Fish Species Composition and Diet Information in Lakes of the Arctic Coastal Plain, Alaska, 2011-2013

Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: Laske, Sarah M.
Publication_Date: 2018
Title:
Fish Species Composition and Diet Information in Lakes of the Arctic Coastal Plain, Alaska, 2011-2013
Geospatial_Data_Presentation_Form: spreadsheet
Publication_Information:
Publication_Place: Anchorage, AK
Publisher: U.S. Geological Survey, Alaska Science Center
Other_Citation_Details:
Suggested citation: Laske, S.M., 2017, Fish Species Composition and Diet Information in Lakes of the Arctic Coastal Plain, Alaska, 2011-2013: U.S. Geological Survey data release, https://doi.org/10.5066/F7TQ60CH.
Online_Linkage: https://doi.org/10.5066/F7TQ60CH
Larger_Work_Citation:
Citation_Information:
Originator: Joel A. Schmutz
Publication_Date: Unknown
Title:
DOI on the Landscape - Avian Population Response to Ecological Change along the Arctic Coastal Plain
Geospatial_Data_Presentation_Form: website
Publication_Information:
Publication_Place: Anchorage, AK
Publisher: U.S Geological Survey, Alaska Science Center
Online_Linkage: https://alaska.usgs.gov/portal/project.php?project_id=87
Description:
Abstract:
This dataset provides information on fish species composition and their diet information for 16 lakes and 16 ponds at two locations on the central Arctic Coastal Plain, Alaska. In one table, we provide the presence of fish species and the total species count for each lake or pond sampled. This table also includes metrics of surface water connectivity to the stream network. In a second table, stomach content information is provided for fish collected during summer sampling periods (late June to mid-August) over three years (2011–2013). The third table includes stable carbon isotope and stable nitrogen isotope signature data for fish species and snails (the baseline organism) from 16 water bodies at one study location in 2013.
Purpose:
These data were collected to examine the role freshwater fishes in lentic food webs of the Arctic Coastal Plain.
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 20110620
Ending_Date: 20130820
Currentness_Reference: ground condition
Status:
Progress: Complete
Maintenance_and_Update_Frequency: Not planned
Spatial_Domain:
Description_of_Geographic_Extent:
Study area is comprised of lentic habitats (ponds and lakes) at two primary locations on the Arctic Coastal Plain, Alaska.
Bounding_Coordinates:
West_Bounding_Coordinate: -155.497503
East_Bounding_Coordinate: -155.19413
North_Bounding_Coordinate: 70.719612
South_Bounding_Coordinate: 70.356471
Keywords:
Theme:
Theme_Keyword_Thesaurus: USGS Metadata Identifier
Theme_Keyword: USGS:ASC158
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Category
Theme_Keyword: biota
Theme_Keyword: inlandWaters
Theme:
Theme_Keyword_Thesaurus: USGS Biocomplexity Thesaurus
Theme_Keyword: Species composition
Theme_Keyword: Species richness
Theme_Keyword: Isotopes
Theme_Keyword: prey
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Stomach contents
Theme_Keyword: Diet
Theme:
Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: isotopic analysis
Place:
Place_Keyword_Thesaurus: Geographic Names Information System
Place_Keyword: North Slope Borough
Place_Keyword: Alaska
Place_Keyword: Arctic
Place:
Place_Keyword_Thesaurus: None
Place_Keyword: Arctic Coastal Plain
Taxonomy:
Keywords/Taxon:
Taxonomic_Keyword_Thesaurus: USGS Biocomplexity Thesaurus
Taxonomic_Keywords: Fishes
Taxonomic_Keywords: Macroinvertebrates
Taxonomic_Keywords: Zooplankton
Taxonomic_System:
Classification_System/Authority:
Classification_System_Citation:
Citation_Information:
Originator: Integrated Taxonomic Information System
Publication_Date: Unknown
Title: Integrated Taxonomic Information System
Geospatial_Data_Presentation_Form: database
Online_Linkage: http://www.itis.gov
Identification_Reference:
Citation_Information:
Originator: Catherine W. Mecklenburg
Originator: T. Anthony Mecklenburg
Originator: Lyman K. Thorsteinson
Publication_Date: 2002
Title: Fishes of Alaska
Geospatial_Data_Presentation_Form: book chapter
Publication_Information:
Publication_Place: Bethesda, Maryland
Publisher: American Fisheries Society
Other_Citation_Details:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Identifier:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Sarah Laske
Contact_Address:
Address_Type: 4210 University Dr.
City: Anchorage
State_or_Province: Alaska
Postal_Code: 99508
Contact_Voice_Telephone: 907-786-7000
Taxonomic_Procedures: expert advice; identification keys
Taxonomic_Completeness:
Fish consumers were identified to species with one exception, juvenile whitefishes. In the field we could not discern between two species, the humpback whitefish and the broad whitefish. Collectively, these are referred to as "whitefish spp.". Diet items were identified to the lowest reasonable taxonomic level given the degree of digestion and visibility of structures used for identification. Invertebrates were identified to family level when possible and fish prey were identified to species level when possible.
Taxonomic_Classification:
Taxon_Rank_Name: Kingdom
Taxon_Rank_Value: Animalia
Taxonomic_Classification:
Taxon_Rank_Name: Subkingdom
Taxon_Rank_Value: Bilateria
Taxonomic_Classification:
Taxon_Rank_Name: Infrakingdom
Taxon_Rank_Value: Deuterostomia
Taxonomic_Classification:
Taxon_Rank_Name: Phylum
Taxon_Rank_Value: Chordata
Taxonomic_Classification:
Taxon_Rank_Name: Subphylum
Taxon_Rank_Value: Vertebrata
Taxonomic_Classification:
Taxon_Rank_Name: Infraphylum
Taxon_Rank_Value: Gnathostomata
Taxonomic_Classification:
Taxon_Rank_Name: Superclass
Taxon_Rank_Value: Actinopterygii
Taxonomic_Classification:
Taxon_Rank_Name: Class
Taxon_Rank_Value: Teleostei
Taxonomic_Classification:
Taxon_Rank_Name: Superorder
Taxon_Rank_Value: Protacanthopterygii
Taxonomic_Classification:
Taxon_Rank_Name: Order
Taxon_Rank_Value: Salmoniformes
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Salmonidae
Taxonomic_Classification:
Taxon_Rank_Name: Subfamily
Taxon_Rank_Value: Coregoninae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Coregonus
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Coregonus nasus
Applicable_Common_Name: broad whitefish
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Coregonus sardinella
Applicable_Common_Name: least cisco
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Coregonus pidschian
Applicable_Common_Name: humpback whitefish
Taxonomic_Classification:
Taxon_Rank_Name: Subfamily
Taxon_Rank_Value: Thymallinae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Thymallus
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Thymallus arctius
Applicable_Common_Name: Arctic grayling
Taxonomic_Classification:
Taxon_Rank_Name: Subfamily
Taxon_Rank_Value: Salmoninae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Salvelinus
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Salvelinus alpinus
Applicable_Common_Name: Arctic char
Taxonomic_Classification:
Taxon_Rank_Name: Order
Taxon_Rank_Value: Esociformes
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Umbridae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Dallia
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Dallia pectoralis
Applicable_Common_Name: Alaska blackfish
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Esocidae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Esox
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Esox lucius
Applicable_Common_Name: northern pike
Taxonomic_Classification:
Taxon_Rank_Name: Order
Taxon_Rank_Value: Osmeriformes
Taxonomic_Classification:
Taxon_Rank_Name: Suborder
Taxon_Rank_Value: Osmeroidei
Taxonomic_Classification:
Taxon_Rank_Name: Superfamily
Taxon_Rank_Value: Osmeroidea
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Osmeridae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Osmerus
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Osmerus mordax
Applicable_Common_Name: rainbow smelt
Taxonomic_Classification:
Taxon_Rank_Name: Superorder
Taxon_Rank_Value: Acanthopterygii
Taxonomic_Classification:
Taxon_Rank_Name: Order
Taxon_Rank_Value: Scorpaeniformes
Taxonomic_Classification:
Taxon_Rank_Name: Suborder
Taxon_Rank_Value: Cottoidei
Taxonomic_Classification:
Taxon_Rank_Name: Superfamily
Taxon_Rank_Value: Cottoidea
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Cottidae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Cottus
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Cottus cognatus
Applicable_Common_Name: slimy sculpin
Taxonomic_Classification:
Taxon_Rank_Name: Order
Taxon_Rank_Value: Gasterosteiformes
Taxonomic_Classification:
Taxon_Rank_Name: Suborder
Taxon_Rank_Value: Gasterosteoidei
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Gasterosteidae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Pungitius
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Pungitius pungitius
Applicable_Common_Name: ninespine stickleback
Taxonomic_Classification:
Taxon_Rank_Name: Superorder
Taxon_Rank_Value: Paracanthopterygii
Taxonomic_Classification:
Taxon_Rank_Name: Order
Taxon_Rank_Value: Gadiformes
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Gadidae
Taxonomic_Classification:
Taxon_Rank_Name: Subfamily
Taxon_Rank_Value: Lotinae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Lota
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Lota lota
Applicable_Common_Name: burbot
Access_Constraints: none
Use_Constraints:
It is requested that the authors and the USGS Alaska Science Center be cited for any subsequent publications that reference this dataset. It is strongly recommended that careful attention be paid to the contents of the metadata file associated with these data to evaluate data set limitations, restrictions or intended use. Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data for other purposes, nor on all computer systems, nor shall the act of distribution constitute any such warranty.
Cross_Reference:
Citation_Information:
Originator: Laske, Sarah M.
Originator: Rosenberger, Amanda E.
Originator: Wipfli, Mark S.
Originator: Zimmerman, Christian E.
Publication_Date: 2018
Title:
Generalist feeding strategies in Arctic freshwater fish: A mechanism for dealing with extreme environments
Geospatial_Data_Presentation_Form: journal article
Publication_Information:
Publication_Place: Ecology of Freshwater Fish
Publisher: John Wiley & Sons, Ltd
Online_Linkage: https://doi.org/10.1111/eff.12391
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report: No formal attribute accuracy tests were conducted.
Logical_Consistency_Report:
All of the values fall within expected ranges and data were checked for duplication and omission.
Completeness_Report:
No collected data were omitted from any of the tables. Missing values or blank cells indicate that data were not available or data were not collected.
Positional_Accuracy:
Horizontal_Positional_Accuracy:
Horizontal_Positional_Accuracy_Report:
Latitude and longitude of lakes and ponds was gathered from Google Earth. Coordinate data were copied from pin drops done at eye altitude of 10,000 ft or less.
Lineage:
Methodology:
Methodology_Type: Field
Methodology_Description:
From Laske et al., 2018:
We sampled fish from 16 lakes using unbaited minnow traps (6 mm steel mesh, 23 cm diameter, and 44.5 cm length with two 2.5 cm openings), fyke nets (0.6 cm mesh, 15.2 x 1.2 m wings, and a 1.1 m square opening; or 0.6 cm mesh, 9 x 1 m wings, and a 1 m diameter opening), and gill nets (24.8 x 1.8 m, eight panels with mesh size from 19 to 64 mm [North American standard). Each lake was sampled on a minimum of four days over the span of the study, with a minimum of 6 h of fishing per sampling event. We deployed gear over short time intervals (3-4 h) to reduce losses due to digestion and to limit the potential for net feeding. Additional overnight net sets were employed during 2013 to capture more fish for stable isotope samples. At each lake, we sampled stomach contents up to approximately 30 individuals of each species, depending on availability. We sampled diets with gastric lavage using a 60 ml syringe filled with filtered water and a 5 fr catheter tube, or through direct collection of the stomach. We preserved contents from all stomachs with 95% ETOH. We collected muscle tissue for stable isotopes for each species at eight lakes (northern site only) – up to 11 individuals per species per lake. With a scalpel, we extracted a small plug of dorsal muscle from the left side of the fish, anterior to the dorsal fin, and preserved muscle plugs in 95% ETOH. Small fishes (< 45 mm length) were preserved and ground whole for stable isotope analysis (Swanson et al. 2010). Fourteen fish (55 – 60 mm length), of two genera (Pungitius and Coregonus), were used to test for mean differences between whole body and muscle samples
Methodology_Citation:
Citation_Information:
Originator: Laske, SM, AE Rosenberger, MS Wipfli, and CE Zimmerman
Publication_Date: Unknown
Title:
Generalist feeding strategies in Arctic freshwater fish: a mechanism for dealing with harsh environments
Geospatial_Data_Presentation_Form: journal article
Methodology:
Methodology_Type: Lab
Methodology_Description:
From Laske et al., 2018:
We identified stomach contents to the lowest reasonable taxonomic level, given digestion, referencing taxonomic keys (Borror, Triplehorn, and Johnson 1989; Pennak 1989; Merritt, Cummins, and Berg 2008). We also specified the life stage of prey (e.g., larva). We placed muscle tissue into individual 4 ml glass vials and freeze-dried at -50°C for 48 hours (LABONCO FreeZone 1 Liter Benchtop Freeze Dry Systems 77400 Series, Kansas City, MO). Once dry, we used petroleum-ether to extract any remaining lipids (Kelly and Martínez del Rio 2010).We sent all samples to the Stable Isotope Facility at the University of Wyoming, Laramie, where they ground and analyzed samples for of δ15N and δ13C with a continuous flow stable isotope ratio mass spectrometer (Costech 4010, Carlo Erba 1110, Thermo Flash Elemental Analyzer coupled to a Thermo Delta Plus XP and Delta V IRMS). Analytic precision was ± 0.2‰, with standards L-glutamic acid and liver (36-UWSIF-Glutamic 1, δ15NAIR = -4.6‰, δ13CVPDB = -28.3‰; 39-UWSIF-Glutamic 2, δ15NAIR = 27.9‰, δ13CVPDB = 24.4‰; and UWSIF01 [Liver], δ15NAIR = -6.8‰, δ13CVPDB = -17.8‰).
Methodology_Citation:
Citation_Information:
Originator: Laske, SM, AE Rosenberger, MS Wipfli, and CE Zimmerman
Publication_Date: Unknown
Title:
Generalist feeding strategies in Arctic freshwater fish: a mechanism for dealing with harsh environments
Geospatial_Data_Presentation_Form: journal article
Process_Step:
Process_Description:
Measured carbon and nitrogen isotope values are calibrated to both internal and national standards. Ten internal known standards are run with each batch of 40 unknown samples to assure quality control; a practice that is very similar to all major isotope labs in the US and globally.
Process_Date: 2016
Spatial_Data_Organization_Information:
Indirect_Spatial_Reference:
Coordinate data were gathered from Google earth by dropping pins near the center of each sampled water body at an eye altitude of 10,000 ft or less.
Direct_Spatial_Reference_Method: Point
Spatial_Reference_Information:
Horizontal_Coordinate_System_Definition:
Geodetic_Model:
Horizontal_Datum_Name: World Geodetic System of 1984
Ellipsoid_Name: World Geodetic System of 1984
Semi-major_Axis: 6378137
Denominator_of_Flattening_Ratio: 298.25722210088
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: Fish Presence_Lakes of the Arctic Coastal Plain_2011to13.csv
Entity_Type_Definition:
The table provides information on the presence or non-detection of various fish species from water bodies on the Arctic Coastal Plain of Alaska collected during summers of 2011 to 2013. The table also defines the water body location, type (pond or lake), and the surface water connectivity characteristics.
Entity_Type_Definition_Source: Author defined
Attribute:
Attribute_Label: Location
Attribute_Definition:
Location is the relative position of two plots (North or South)within the entire study area where water bodies were sampled. See Laske et al. (YYYY) for a detailed map of the study area.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: North
Enumerated_Domain_Value_Definition: North is the northern sampling plot.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: South
Enumerated_Domain_Value_Definition: South is the southern sampling plot.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Water_ID
Attribute_Definition:
Water_ID is the author defined identifier for each sampled water body.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
A unique identifier assigned to each sampling location, where N and S represent north and south, respectively, and P indicates a pond. The numeric portion identifies a unique water body at each plot, numbering is independent for lakes and ponds.
Attribute:
Attribute_Label: Latitude
Attribute_Definition:
The value, in decimal degrees, of the water body's position north of the equator as determined from Google Earth.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 70.36018
Range_Domain_Maximum: 70.712471
Attribute:
Attribute_Label: Longitude
Attribute_Definition:
The angular distance, in decimal degrees, of the water body's position west of the meridian at Greenwich, England, as determined from Google Earth.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -155.484936
Range_Domain_Maximum: -155.23776
Attribute:
Attribute_Label: Water_Type
Attribute_Definition:
Water_Type is the category of water body from which samples were collected.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Lake
Enumerated_Domain_Value_Definition:
Lakes are defined as water bodies with surface area greater than 0.1 square kilometers.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Pond
Enumerated_Domain_Value_Definition:
Ponds are defined as water bodies with surface area less than 0.02 square kilometers.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Perm_Connection
Attribute_Definition:
Perm_Connection is a binary state of surface water connectivity for a water body. Water bodies were classified as permanently connected as long as water flowed to or from throughout the summer sampling period, any other condition was considered not permanent.Permanence was determined from ground observations during site visits and from aerial photography.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Y
Enumerated_Domain_Value_Definition: Yes, a permanent channel exists.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: N
Enumerated_Domain_Value_Definition: No, a permanent channel does not exist.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Lake_Order
Attribute_Definition:
Lake_Order is a categorical designation that defines the surface water connection to and from water bodies. This metric was adapted from Riera, J., Magnuson, J., Kratz, T., & Webster, K. E. (2000). A geomorphic template for the analysis of lake districts applied to the Northern Highland Lake District, Wisconsin, USA. Freshwater Biology, 43(3), 301-318.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: -3
Enumerated_Domain_Value_Definition:
Water bodies that are isolated from the surface water network, and have no inflow or outflow are designated by a negative three.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: -1
Enumerated_Domain_Value_Definition:
Water bodies with an ephemeral connection are designated as a negative one.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition:
Headwater lakes with no inflow and one outflow are designated with a zero.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition:
The number one represents a 1st order lake that possesses one inflow and one outflow, with the inflowing channel coming from a similarly connected lake or a headwater lake.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 2
Enumerated_Domain_Value_Definition:
The number two represents a 2nd order lake that possesses at least two inflows and one outflow, or would have one inflow from an upstream lake possessing at least two inflows.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Ninespine_Stickleback
Attribute_Definition:
Binary variable for the presence or non-detection of ninespine stickleback.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Alaska_Blackfish
Attribute_Definition:
Binary variable for the presence or non-detection of Alaska blackfish.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Arctic_Grayling
Attribute_Definition:
Binary variable for the presence or non-detection of Arctic grayling.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Least_Cisco
Attribute_Definition:
Binary variable for the presence or non-detection of least cisco.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Broad_Whitefish
Attribute_Definition:
Binary variable for the presence or non-detection of broad whitefish.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Humpback_Whitefish
Attribute_Definition:
Binary variable for the presence or non-detection of humpback whitefish.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Burbot
Attribute_Definition: Binary variable for the presence or non-detection of burbot.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Slimy_Sculpin
Attribute_Definition:
Binary variable for the presence or non-detection of slimy sculpin.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Nothern_Pike
Attribute_Definition:
Binary variable for the presence or non-detection of northern pike.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Rainbow_Smelt
Attribute_Definition:
Binary variable for the presence or non-detection of rainbow smelt.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Arctic_Char
Attribute_Definition:
Binary variable for the presence or non-detection of Arctic char.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not detected
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Present
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Tot_Species
Attribute_Definition:
Tot_Species is the total count of species detected in a water body.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 9
Detailed_Description:
Entity_Type:
Entity_Type_Label:
Fish Stomach Contents_Lakes of the Arctic Coastal Plain_2011to13.csv
Entity_Type_Definition:
The table contains information on the stomach contents of various fish species collected from water bodies on the Arctic Coastal Plain of Alaska from 2011 to 2013. Each record (row) contains information about a single prey item found in a fish stomach. A single fish may have multiple records. Records were also included when the stomach was empty of any prey.
Entity_Type_Definition_Source: Author defined
Attribute:
Attribute_Label: Location
Attribute_Definition:
Location is the relative position of two plots (North or South) within the entire study area where water bodies were sampled. See Laske et al. (YYYY) for a map detailing the study area.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: North
Enumerated_Domain_Value_Definition: North is the northern sampling plot.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: South
Enumerated_Domain_Value_Definition: South is the southern sampling plot.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Date
Attribute_Definition: The date (mm/dd/yyyy) when the stomach sample was collected.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 7/24/2011
Range_Domain_Maximum: 8/14/2013
Attribute:
Attribute_Label: Water_ID
Attribute_Definition: Water_ID is the identifier for each sampled water body.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
A unique identifier assigned to each sampling location, where N and S represent north and south, respectively, and P indicates a pond. The numeric portion identifies a unique water body at each plot, numbering is independent for lakes and ponds.
Attribute:
Attribute_Label: Latitude
Attribute_Definition:
The value, in decimal degrees, of the water body's position north of the equator determined from Google Earth.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 70.36018
Range_Domain_Maximum: 70.712471
Attribute:
Attribute_Label: Longitude
Attribute_Definition:
The angular distance, in decimal degrees, of the water body's position west of the meridian at Greenwich, England, determined from Google Earth.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -155.484936
Range_Domain_Maximum: -155.23776
Attribute:
Attribute_Label: Fish_ID
Attribute_Definition:
Fish_ID is the uniquie identifier for each fish in the data table assigned before data analysis.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
Range of integers that was assigned to a fish after processing but before data analysis.
Attribute:
Attribute_Label: Common_Name
Attribute_Definition: The common name of fishes.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Arctic Char
Enumerated_Domain_Value_Definition: Common name for species Salvelinus alpinus.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Ninespine Stickleback
Enumerated_Domain_Value_Definition: Common name for species Pungitius pungitius.
Enumerated_Domain_Value_Definition_Source: Fishes of Alaska
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Alaska Blackfish
Enumerated_Domain_Value_Definition: Common name for species Dallia pectoralis.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Broad Whitefish
Enumerated_Domain_Value_Definition: Common name for species Coregonus nasus.
Enumerated_Domain_Value_Definition_Source: Fishes of Alaska
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Least Cisco
Enumerated_Domain_Value_Definition: Common name for species Coregonus sardinella.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Arctic Grayling
Enumerated_Domain_Value_Definition: Common name for species Thymallus arcticus.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Whitefish spp.
Enumerated_Domain_Value_Definition:
Common name for any unidentified species in the genus Coregonus.
Enumerated_Domain_Value_Definition_Source: Fishes of Alaska
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Humpback Whitefish
Enumerated_Domain_Value_Definition: Common name for species Coregonus pidschian.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Northern Pike
Enumerated_Domain_Value_Definition: Common name for species Esox lucius.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Rainbow Smelt
Enumerated_Domain_Value_Definition: Common name for species Osmerus mordax.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute:
Attribute_Label: Length
Attribute_Definition:
Straight line measurement of fish in millimeters. Type of measurement taken is noted by Length_type.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 15.0
Range_Domain_Maximum: 530.0
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: Length_type
Attribute_Definition:
The type of morphometric measure used to determine the length of the fish.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: fork
Enumerated_Domain_Value_Definition:
The length of a fish measured from the tip of the snout or lower jaw (whichever protrudes farther) to the tip of the middle rays of the tail fin.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: total
Enumerated_Domain_Value_Definition:
The length of a fish measured from the tip of the snout or lower jaw (which ever protrudes farther) to the tip of the tail when lobes are pushed together.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute:
Attribute_Label: Mass
Attribute_Definition: The mass of the fish in grams.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0.1
Range_Domain_Maximum: 215.0
Attribute_Units_of_Measure: g
Attribute:
Attribute_Label: Terr_Aq
Attribute_Definition:
This is the designation of prey items into two broad categories of either terrestrial origin or aquatic origin.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Aquatic
Enumerated_Domain_Value_Definition: Prey item is aquatic in origin.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: na
Enumerated_Domain_Value_Definition: Not applicable, origin of prey could not be determined.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Terrestrial
Enumerated_Domain_Value_Definition: Prey item is terrestrial in origin.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Phylum
Attribute_Definition:
Identity of fish prey items at the phylum level. Empty cells indicate information that could not be determined.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain: Taxonomic identification of each prey item at the phylum level.
Attribute:
Attribute_Label: Subphylum
Attribute_Definition:
Identity of fish prey items at the subpylum level. Empty cells indicate information that could not be determined.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
Taxonomic identification of each prey item at the subphylum level.
Attribute:
Attribute_Label: Class
Attribute_Definition:
Identity of fish prey items at the class level. Empty cells indicate information that could not be determined.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain: Taxonomic identification of each prey item at the class level.
Attribute:
Attribute_Label: Subclass
Attribute_Definition: Identity of fish prey items at the subclass level.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
Taxonomic identification of each prey item at the subclass level.
Attribute:
Attribute_Label: Order
Attribute_Definition:
Identity of fish prey items at the order level. Empty cells indicate information that could not be determined.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain: Taxonomic identification of each prey item at the order level.
Attribute:
Attribute_Label: Suborder
Attribute_Definition:
Identity of fish prey items at the suborder level. Empty cells indicate information that could not be determined.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
Taxonomic identification of each prey item at the suborder level.
Attribute:
Attribute_Label: Family
Attribute_Definition:
Identity of fish prey items at the family level. Empty cells indicate information that could not be determined.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain: Taxonomic identification of each prey item at the family level.
Attribute:
Attribute_Label: Genus
Attribute_Definition:
Identity of fish prey items at the genus level. Empty cells indicate information that could not be determined.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain: Taxonomic identification of fish prey at the genus level.
Attribute:
Attribute_Label: Species
Attribute_Definition:
Identity of fish prey items at the species level. Empty cells indicate information that could not be determined.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain: Taxonomic identification of fish prey at the species level.
Attribute:
Attribute_Label: Life_Stage
Attribute_Definition:
Broad category of invertebrate growth for relevant or identifiable prey. Blank cells indicate no determination of life stage.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Larva
Enumerated_Domain_Value_Definition: Larval stage of invertebrate prey.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Pupa
Enumerated_Domain_Value_Definition: Pupal stage of invertebrate prey.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Adult
Enumerated_Domain_Value_Definition: Adult stage of invertebrate prey.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Emergent
Enumerated_Domain_Value_Definition: Emergent stage, between larva and pupa, of invertebrate prey.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Prey_Item
Attribute_Definition: Identification of prey to the lowest possible taxon.
Attribute_Definition_Source:
Merrit, Cummins, and Berg 2008; Pennak 1989, Borror, Tripelhorn, and Johnson 1989
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Amphipoda
Enumerated_Domain_Value_Definition: Order Amphipoda
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Annelida
Enumerated_Domain_Value_Definition: Phylum Annelida
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Anostraca
Enumerated_Domain_Value_Definition: Order Anostraca
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Araneae
Enumerated_Domain_Value_Definition: Order Araneae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Arctic Grayling
Enumerated_Domain_Value_Definition: Common name of fish species Thymallus arcticus
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Arthropoda
Enumerated_Domain_Value_Definition: Phylum Arthropoda
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Auchenorrhyncha
Enumerated_Domain_Value_Definition: Suborder Auchenorrhyncha
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Baetidae
Enumerated_Domain_Value_Definition: Family Baetidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Bivalvia
Enumerated_Domain_Value_Definition: Class Bivalvia
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Bosminidae
Enumerated_Domain_Value_Definition: Family Bosminidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Brachycentridae
Enumerated_Domain_Value_Definition: Family Brachycentridae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Braconidae
Enumerated_Domain_Value_Definition: Family Braconidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Calanoida
Enumerated_Domain_Value_Definition: Order Calanoida
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Carabidae
Enumerated_Domain_Value_Definition: Family Carabidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Ceratopogonidae
Enumerated_Domain_Value_Definition: Family Ceratopogonidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Cestoda
Enumerated_Domain_Value_Definition: Class Cestoda
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Chaoboridae
Enumerated_Domain_Value_Definition: Family Chaoboridae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Chironomidae
Enumerated_Domain_Value_Definition: Family Chironomidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Chydoridae
Enumerated_Domain_Value_Definition: Family Chydoridae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Cladocera
Enumerated_Domain_Value_Definition: Suborder Cladocera
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Coleoptera
Enumerated_Domain_Value_Definition: Order Coleoptera
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Collembola
Enumerated_Domain_Value_Definition: Class Collembola
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Copepoda
Enumerated_Domain_Value_Definition: Subclass Copepoda
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Crustacea
Enumerated_Domain_Value_Definition: Subphylum Crustacea
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Cyclopoida
Enumerated_Domain_Value_Definition: Order Cyclopoida
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Daphniidae
Enumerated_Domain_Value_Definition: Family Daphniidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Diptera
Enumerated_Domain_Value_Definition: Order Diptera
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Dixidae
Enumerated_Domain_Value_Definition: Family Dixidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Dytiscidae
Enumerated_Domain_Value_Definition: Family Dytiscidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Empididae
Enumerated_Domain_Value_Definition: Family Empididae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Empty
Enumerated_Domain_Value_Definition: No contents found in the stomach
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Ephemeroptera
Enumerated_Domain_Value_Definition: Order Ephemeroptera
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Eupelmidae
Enumerated_Domain_Value_Definition: Family Eupelmidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Fish
Enumerated_Domain_Value_Definition: Fishes of Class Telostei
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Fish egg
Enumerated_Domain_Value_Definition: Eggs from fishes of Class Telostei
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Gammaridae
Enumerated_Domain_Value_Definition: Family Gammaridae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Gastropoda
Enumerated_Domain_Value_Definition: Class Gastropoda
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Harpacticoida
Enumerated_Domain_Value_Definition: Order Harpacticoida
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Hemiptera
Enumerated_Domain_Value_Definition: Order Hemiptera
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Hydrachnidia
Enumerated_Domain_Value_Definition:
Or Hydracarina, a non-taxonomic group of freshwater mites known as "water mites"
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Hymenoptera
Enumerated_Domain_Value_Definition: Order Hymenoptera
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Ichneumonidae
Enumerated_Domain_Value_Definition: Family Ichneumonidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Insecta
Enumerated_Domain_Value_Definition: Class Insecta
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Invertebrate
Enumerated_Domain_Value_Definition: Undetermined invertebrate
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Limnephilidae
Enumerated_Domain_Value_Definition: Family Limnephilidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Lymnaeidae
Enumerated_Domain_Value_Definition: Family Lymnaeidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Muscidae
Enumerated_Domain_Value_Definition: Family Muscidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Nematoda
Enumerated_Domain_Value_Definition: Phylum Nematoda
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Nematomorpha
Enumerated_Domain_Value_Definition: Phylum Nematomorpha
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Nemouridae
Enumerated_Domain_Value_Definition: Family Nemouridae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Ninespine Stickleback
Enumerated_Domain_Value_Definition: Common name of fish species Pungitius pungitius
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Oligochaeta
Enumerated_Domain_Value_Definition: Subclass Oligochaeta
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Ostracoda
Enumerated_Domain_Value_Definition: Class Ostracoda
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Phryganeidae
Enumerated_Domain_Value_Definition: Family Phryganeidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Physidae
Enumerated_Domain_Value_Definition: Family Physidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Pisidiidae
Enumerated_Domain_Value_Definition: Family Pisidiidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Planorbidae
Enumerated_Domain_Value_Definition: Family Planorbidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Plecoptera
Enumerated_Domain_Value_Definition: Order Plecoptera
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Polycentropodidae
Enumerated_Domain_Value_Definition: Family Polycentropodidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Seed
Enumerated_Domain_Value_Definition: Unknown seed from terrestrial vegetation
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Simuliidae
Enumerated_Domain_Value_Definition: Family Simuliidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Slimy Sculpin
Enumerated_Domain_Value_Definition: Common name of fish species Cottus cognatus
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Syrphidae
Enumerated_Domain_Value_Definition: Family Syrphidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Tipulidae
Enumerated_Domain_Value_Definition: Family Tipulidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Trichoptera
Enumerated_Domain_Value_Definition: Order Trichoptera
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Triopsidae
Enumerated_Domain_Value_Definition: Family Triopsidae
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Unknown
Enumerated_Domain_Value_Definition: Unidentifiable prey item
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Well Digested Material
Enumerated_Domain_Value_Definition: Unenumerable prey items that are digested beyond identification
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Count
Attribute_Definition:
The number of individuals of a given taxa found in the stomach contents of the fish. Blank cells are present when no count could be obtained due to digestion.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1
Range_Domain_Maximum: 5814
Detailed_Description:
Entity_Type:
Entity_Type_Label: Fish Stable Isotopes_Lakes of the Arctic Coastal Plain_2013.csv
Entity_Type_Definition:
The table contains information on the stable isotope signatures of various fish species and the primary consumer (snail) baseline collected from water bodies on the Arctic Coastal Plain of Alaska from 2011 to 2013. Each row contains the stable isotope information for a fish or snail (minus the shell). Twelve individuals were sampled twice to compare varying tissues, either whole body or muscle only, and were given two rows with the same Sample_ID. These fish are Sample_ID 352, 353, 355, 357, 359, 363, 365, 371, 377, 378, 387, and 392.
Entity_Type_Definition_Source: Author defined
Attribute:
Attribute_Label: Common_Name
Attribute_Definition: Common name of organism.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Alaska Blackfish
Enumerated_Domain_Value_Definition: Common name of Dallia pectoralis.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Arctic Grayling
Enumerated_Domain_Value_Definition: Common name of Thymallus arcticus.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Broad Whitefish
Enumerated_Domain_Value_Definition: Common name of Coregonus nasus.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Humpback Whitefish
Enumerated_Domain_Value_Definition: Common name of Coregonus pidschian.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Least Cisco
Enumerated_Domain_Value_Definition: Common name of Coregonus sardinella.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Northern Pike
Enumerated_Domain_Value_Definition: Common name of Esox lucius.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Ninespine Stickleback
Enumerated_Domain_Value_Definition: Common name of Pungitius pungitius.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Rainbow Smelt
Enumerated_Domain_Value_Definition: Common name of Osmerus mordax.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Snail
Enumerated_Domain_Value_Definition: Common name for Class Gastropoda.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Whitefish spp.
Enumerated_Domain_Value_Definition:
Common name for any unidentified species in the genus Coregonus.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Slimy Sculpin
Enumerated_Domain_Value_Definition: Common name of Cottus cognatus.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute:
Attribute_Label: Water_ID
Attribute_Definition: Water_ID is the identifier for each sampled water body.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
A unique identifier assigned to each sampling location, where N and S represent north and south, respectively, and P indicates a pond. The numeric portion identifies a unique water body at each plot, numbering is independent for lakes and ponds.
Attribute:
Attribute_Label: Latitude
Attribute_Definition:
The value, in decimal degrees, of the water body's position north of the equator, determined from Google Earth.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 70.664474
Range_Domain_Maximum: 70.712471
Attribute:
Attribute_Label: Longitude
Attribute_Definition:
The angular distance, in decimal degrees, of the water body's position west of the meridian at Greenwich, England, determined from Google Earth.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -155.331935
Range_Domain_Maximum: -155.23776
Attribute:
Attribute_Label: Water_Type
Attribute_Definition:
Water_Type is the catagory of water body from which samples were collected.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Lake
Enumerated_Domain_Value_Definition:
Lakes are defined as water bodies with surface area greater than 0.1 square kilometers.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Pond
Enumerated_Domain_Value_Definition:
Ponds are defined as water bodies with surface area less than 0.02 square kilometers.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Date
Attribute_Definition: The date (mm/dd/yyyy) when the tissue sample was collected.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 7/24/2011
Range_Domain_Maximum: 8/14/2013
Attribute:
Attribute_Label: Length
Attribute_Definition:
Straight line measurement of organism in millimeters. Type of measurement taken is noted by Length_type.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 3.6
Range_Domain_Maximum: 530.0
Attribute_Units_of_Measure: mm
Attribute:
Attribute_Label: Length_type
Attribute_Definition:
The type of morphometric measure used to determine the length of the organism.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: total
Enumerated_Domain_Value_Definition:
The length of a fish measured from the tip of the snout or lower jaw (which ever protrudes farther) to the tip of the tail when lobes are pushed together.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: fork
Enumerated_Domain_Value_Definition:
The length of a fish measured from the tip of the snout or lower jaw (whichever protrudes farther) to the tip of the middle rays of the tail fin.
Enumerated_Domain_Value_Definition_Source:
Mecklenburg, Catherine W., T. Anthony Mecklenburg, and Lyman K. Thorsteinson. 2002. Fishes of Alaska. Bethesda, Md: American Fisheries Society.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: height
Enumerated_Domain_Value_Definition:
The size of a snail measured from apex of the shell to the farthest outer lip of the opercular opening.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Source
Attribute_Definition: The tissue used in determining stable isotope signature.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Tissue
Enumerated_Domain_Value_Definition:
For fish only, muscle tissue removed from the left dorsal of the fish, forward of the dorsal fin and above the lateral line.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Whole
Enumerated_Domain_Value_Definition:
The whole body includes all tissues minus the removed stomach and small mucscle plug in fish and the snail tissues minus the shell.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Aggregate
Enumerated_Domain_Value_Definition: Multiple individuals ground together.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Vial_ID
Attribute_Definition: Identifier for sample submission.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
Any unique value assigned to a vile to distinguish it from another. Labels were assigned when the tissue was placed in the vial for processing.
Attribute:
Attribute_Label: Sample_ID
Attribute_Definition: Identifier for sample processing.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
Value unique to a fish that was assigned before sample analysis, 12 individuals were sampled twice for muscle and whole body analysis.
Attribute:
Attribute_Label: d15N
Attribute_Definition:
The nitrogen (N) isotope value reported in standard delta notation as a per mil value.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1.4
Range_Domain_Maximum: 11.6
Attribute_Units_of_Measure: per mil
Attribute:
Attribute_Label: d13C
Attribute_Definition:
The carbon (C) isotope value reported in standard delta notation as a per mil value.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: -31.7
Range_Domain_Maximum: -19.4
Attribute_Units_of_Measure: per mil
Attribute:
Attribute_Label: Wt_per_N
Attribute_Definition: Percent of the sample that was nitrogen (N) by weight.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1.9
Range_Domain_Maximum: 17.4
Attribute_Units_of_Measure: Percent out of 100
Attribute:
Attribute_Label: Wt_per_C
Attribute_Definition: Percent of the sample that was carbon (C) by weight.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 8.0
Range_Domain_Maximum: 57.1
Attribute_Units_of_Measure: Percent out of 100
Attribute:
Attribute_Label: C_N_ratio
Attribute_Definition: Ratio of carbon (C) to nitrogen (N) in the sample
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 3.0
Range_Domain_Maximum: 6.1
Attribute_Units_of_Measure: Unitless ratio
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
Contact_Organization: U.S. Geological Survey
Contact_Address:
Address_Type: mailing and physical
Address: 4210 University Drive
City: Anchorage
State_or_Province: Alaska
Postal_Code: 99508
Country: USA
Contact_Voice_Telephone: 907-786-7000
Contact_Electronic_Mail_Address: ascweb@usgs.gov
Distribution_Liability:
Unless otherwise stated, all data, metadata and related materials are considered to satisfy the quality standards relative to the purpose for which the data were collected. Although these data and associated metadata have been reviewed for accuracy and completeness and approved for release by the U.S. Geological Survey (USGS), no warranty expressed or implied is made regarding the display or utility of the data on any other system or for general or scientific purposes, nor shall the act of distribution constitute any such warranty.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: csv
Format_Version_Number: NA
File_Decompression_Technique: NA
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: https://doi.org/10.5066/F7TQ60CH
Fees: None
Metadata_Reference_Information:
Metadata_Date: 20201125
Metadata_Review_Date: 20180109
Metadata_Contact:
Contact_Information:
Contact_Person_Primary:
Contact_Person: Sarah Laske
Contact_Organization: U.S. Geological Survey, Alaska Science Center
Contact_Address:
Address_Type: mailing and physical
Address: 4210 University Drive
City: Anchorage
State_or_Province: Alaska
Postal_Code: 99508
Country: USA
Contact_Voice_Telephone: 907-786-7000
Metadata_Standard_Name:
FGDC Biological Data Profile of the Content Standard for Digital Geospatial Metadata
Metadata_Standard_Version: FGDC-STD-001.1-1999

Generated by mp version 2.9.44 on Tue Jan 9 17:57:01 2018