Predation of Common Murre Eggs at Two Seabird Colonies in Lower Cook Inlet, Alaska

Metadata:

Identification_Information:
Citation:
Citation_Information:
Originator: Arimitsu, Mayumi L. (ORCID: 0000-0001-6982-2238)
Originator: Schoen, Sarah K. (ORCID: 0000-0002-5685-5185)
Originator: Piatt, John F. (ORCID: 0000-0002-4417-5748)
Originator: Marsteller, Caitlin E. (ORCID: 0000-0002-2430-0708)
Publication_Date: 20210520
Title:
Predation of Common Murre Eggs at Two Seabird Colonies in Lower Cook Inlet, Alaska
Geospatial_Data_Presentation_Form: tabular digital data
Series_Information:
Series_Name:
Assessing the Status and Trends of Seabirds and Forage Fish in Lower Cook Inlet, Alaska
Issue_Identification: ver. 3.0, January 2024
Publication_Information:
Publication_Place: Anchorage, Alaska
Publisher: U.S. Geological Survey, Alaska Science Center
Other_Citation_Details:
Suggested Citation: Arimitsu, M.L., Schoen, S.K., Piatt, J.F., Marsteller, C.E., 2021. Assessing the status and trends of seabirds and forage fish in lower Cook Inlet, Alaska (ver. 3.0, January 2024): U.S. Geological Survey data release, https://doi.org/10.5066/P961LWWE
Online_Linkage: https://doi.org/10.5066/P961LWWE
Description:
Abstract:
This dataset consists of one table with egg predation data from Common Murres at two seabird nesting colonies on Gull and Chisik Islands in lower Cook Inlet, Alaska.
Purpose:
These data were collected to detect changes in the breeding population of Black-legged Kittiwakes and Common Murres at two nesting colonies in lower Cook Inlet and compare those findings to baseline counts from 1995-1999.
Supplemental_Information:
These data are part of an ongoing study in lower Cook Inlet, Alaska to assess the recent status of forage fish and seabirds, in comparison to baseline findings for the region (1995-1999).
Time_Period_of_Content:
Time_Period_Information:
Range_of_Dates/Times:
Beginning_Date: 2016
Ending_Date: 2020
Currentness_Reference: observed
Status:
Progress: Planned
Maintenance_and_Update_Frequency: Annually
Spatial_Domain:
Description_of_Geographic_Extent:
Lower Cook Inlet, Alaska from Chisik Island (western Cook Inlet) to Gull Island (Kachemak Bay).
Bounding_Coordinates:
West_Bounding_Coordinate: -152.6428
East_Bounding_Coordinate: -151.3267
North_Bounding_Coordinate: 60.1842
South_Bounding_Coordinate: 59.5845
Keywords:
Theme:
Theme_Keyword_Thesaurus: USGS Metadata Identifier
Theme_Keyword: USGS:ASC377
Theme:
Theme_Keyword_Thesaurus: ISO 19115 Topic Category
Theme_Keyword: Biota
Theme_Keyword: Environment
Theme:
Theme_Keyword_Thesaurus: NASA GCMD Earth Science Keyword Thesaurus
Theme_Keyword: Animals/Vertebrates
Theme_Keyword: Birds
Theme_Keyword: Waders/Gulls/Auks and Allies
Theme_Keyword: Indicator species
Theme_Keyword: Use/Feeding habitat
Theme:
Theme_Keyword_Thesaurus: USGS CSA Biocomplexity Thesaurus
Theme_Keyword: Breeding sites
Theme_Keyword: Nesting behavior
Theme_Keyword: Egg production
Theme_Keyword: Reproductive success
Theme_Keyword: Nesting success
Theme:
Theme_Keyword_Thesaurus: USGS Thesaurus
Theme_Keyword: Wildlife
Theme_Keyword: Coastal ecosystems
Theme_Keyword: Marine ecosystems
Theme_Keyword: Population dynamics
Theme:
Theme_Keyword_Thesaurus: None
Theme_Keyword: Common Murres
Theme_Keyword: Glaucous-winged Gull
Theme_Keyword: Herring Gull
Theme_Keyword: Bald Eagle
Theme_Keyword: Uria aalge
Theme_Keyword: Larus glaucescens
Theme_Keyword: Larus argentatus
Theme_Keyword: Haliaeetus leucocephalus
Place:
Place_Keyword_Thesaurus: USGS Geographic Names Information System (GNIS)
Place_Keyword: Alaska
Place_Keyword: Gulf of Alaska
Place_Keyword: Cook Inlet
Place_Keyword: Kachemak Bay
Taxonomy:
Keywords/Taxon:
Taxonomic_Keyword_Thesaurus: None
Taxonomic_Keywords: Animals
Taxonomic_Keywords: Birds
Taxonomic_Keywords: Seabirds
Taxonomic_System:
Classification_System/Authority:
Classification_System_Citation:
Citation_Information:
Originator: ITIS Integrated Taxonomic Information System
Publication_Date: Unknown
Title: ITIS Integrated Taxonomic Information System
Geospatial_Data_Presentation_Form: online database
Publication_Information:
Publication_Place: online
Publisher: ITIS-North America
Other_Citation_Details:
Taxonomic details retrieved May 10, 2022 from the Integrated Taxonomic Information System on-line database https://www.itis.gov
Online_Linkage: https://doi.org/10.5066/F7KH0KBK
Taxonomic_Procedures:
Species were identified by skilled observers in the field based on plumage, behavior, and vocalizations.
Taxonomic_Completeness:
Taxonomy is complete for all samples. No voucher specimens were collected. When species level identification was not possible, identification was assigned to the highest taxonomic level.
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: Tetrapoda
Taxonomic_Classification:
Taxon_Rank_Name: Class
Taxon_Rank_Value: Aves
Taxonomic_Classification:
Taxon_Rank_Name: Order
Taxon_Rank_Value: Charadriiformes
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Alcidae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Uria
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Uria aalge
Applicable_Common_Name: Common Murre
Applicable_Common_Name: TSN: 176974
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Laridae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Larus
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Larus glaucescens
Applicable_Common_Name: Glaucous-winged Gull
Applicable_Common_Name: TSN: 176814
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Larus argentatus
Applicable_Common_Name: Herring Gull
Applicable_Common_Name: TSN: 176824
Taxonomic_Classification:
Taxon_Rank_Name: Order
Taxon_Rank_Value: Accipitriformes
Taxonomic_Classification:
Taxon_Rank_Name: Family
Taxon_Rank_Value: Accipitridae
Taxonomic_Classification:
Taxon_Rank_Name: Genus
Taxon_Rank_Value: Haliaeetus
Taxonomic_Classification:
Taxon_Rank_Name: Species
Taxon_Rank_Value: Haliaeetus leucocephalus
Applicable_Common_Name: Bald Eagle
Applicable_Common_Name: TSN: 175420
Access_Constraints: None
Use_Constraints:
It is requested that the suggested citation for this USGS data release be included in any publications that reference or utilize these data.
Point_of_Contact:
Contact_Information:
Contact_Organization_Primary:
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
Contact_Electronic_Mail_Address: ascweb@usgs.gov
Data_Set_Credit:
Funding was provided by the Bureau of Ocean Energy Management (BOEM) and U.S. Geological Survey, Alaska Science Center.
Cross_Reference:
Citation_Information:
Originator: Marsteller, C.E.
Originator: Arimitsu, M.L.
Originator: Schoen, S.K.
Originator: Stark, S.B.
Originator: Piatt, J.F.
Publication_Date: 2024
Title:
Predator Disturbance Contributed to Common Murre, Uria aalge, Breeding Failures in Cook Inlet, Alaska following the 2014-2016 Pacific Marine Heatwave
Geospatial_Data_Presentation_Form: journal article
Series_Information:
Series_Name: Marine Ornithology
Issue_Identification: 52:129-139
Publication_Information:
Publication_Place: online
Publisher: Marine Ornithology
Other_Citation_Details:
Marsteller, C.E., Arimitsu, M.L., Schoen, S.K., Stark, S.B., Piatt, J.F., 2024. Predator disturbance contributed to Common Murre, Uria aalge, breeding failures in Cook Inlet, Alaska following the 2014-2016 Pacific marine heatwave. Marine Ornithology 52:129-139.
Online_Linkage: http://marineornithology.org/article?rn=1572
Cross_Reference:
Citation_Information:
Originator: Arimitsu, M.L.
Originator: Schoen, S.K.
Originator: Piatt, J.F.
Originator: Marsteller, C.E.
Originator: Drew, G.S.
Publication_Date: 2021
Title:
Monitoring the recovery of seabirds and forage fish following a major ecosystem disruption in Lower Cook Inlet
Geospatial_Data_Presentation_Form: document
Series_Information:
Series_Name: OCS Study BOEM
Issue_Identification: 2021-031
Publication_Information:
Publication_Place: Anchorage, Alaska
Publisher:
U.S. Department of the Interior, Bureau of Ocean Energy Management
Other_Citation_Details:
Arimitsu, M.L., Schoen, S.K., Piatt, J.F., Marsteller, C.E., Drew, G.S. 2021. Monitoring the recovery of seabirds and forage fish following a major ecosystem disruption in Lower Cook Inlet. Anchorage, Alaska: U.S. Department of the Interior, Bureau of Ocean Energy Management. OCS Study BOEM 2021-031. 50 p.
Published report archived by Bureau of Ocean Energy Management, Environmental Studies Program Information System (ESPIS) https://marinecadastre.gov/espis/#/ [reference code: 2021-031]
Online_Linkage:
https://www.boem.gov/sites/default/files/documents/regions/alaska-ocs-region/BOEM_2021-031.pdf
Cross_Reference:
Citation_Information:
Originator: Schoen, S.K.
Originator: Arimitsu, M.L.
Originator: Marsteller, C.E.
Originator: Piatt, J.F.
Publication_Date: 2022
Title:
Lingering impacts of the 2014-2016 northeast Pacific marine heatwave on seabird demography in Cook Inlet, Alaska (USA)
Geospatial_Data_Presentation_Form: journal article
Series_Information:
Series_Name: Marine Ecology Progress Series (MEPS)
Issue_Identification: HEATav1
Publication_Information:
Publication_Place: online
Publisher: Inter-Research Science Publisher
Other_Citation_Details:
Schoen, S.K., Arimitsu, M.L., Marsteller, C.E., Piatt, J.F., 2022. Lingering impacts of the 2014-2016 northeast Pacific marine heatwave on seabird demography in Cook Inlet, Alaska (USA). Marine Ecology Progress Series: HEATav1 doi:10.3354/meps14177
Online_Linkage: https://doi.org/10.3354/meps14177
Cross_Reference:
Citation_Information:
Originator: Ferriss, B.
Originator: Zador, S.
Publication_Date: 2020
Title: Ecosystem Status Report 2020: Gulf of Alaska
Geospatial_Data_Presentation_Form: document
Publication_Information:
Publication_Place: Anchorage, Alaska
Publisher: North Pacific Fishery Management Council
Other_Citation_Details:
Ferriss, B., Zador, S. 2020. Ecosystem Status Report 2020: Gulf of Alaska. North Pacific Fishery Management Council, Anchorage, Alaska
Online_Linkage:
https://apps-afsc.fisheries.noaa.gov/REFM/docs/2020/GOAecosys.pdf
Cross_Reference:
Citation_Information:
Originator: NOAA Kasitsna Bay Laboratory
Publication_Date: 2020
Title: State of Kachemak Bay
Geospatial_Data_Presentation_Form: document
Publication_Information:
Publication_Place: Seldovia, Alaska
Publisher: NOAA/NCCOS Kasitsna Bay Laboratory
Other_Citation_Details:
NOAA/NCCOS Kasitsna Bay Laboratory, 2020. State of Kachemak Bay. National Centers for Coastal Ocean Science, NCCOS Project: Kachemak Bay Ecological Assessment. Seldovia, Alaska
Online_Linkage:
https://cdn.coastalscience.noaa.gov/projects-attachments/369/2020_StateofKachemakBay_HighRes_Finalv8.pdf
Data_Quality_Information:
Attribute_Accuracy:
Attribute_Accuracy_Report: All data were checked for accuracy and completeness.
Logical_Consistency_Report:
Attribute values fell within expected ranges and data were proofed for the presence of duplication and omission.
Completeness_Report:
No data were omitted and or missing. Blank cells indicate data were not collected or not provided (see Attribute Definitions for details).
Lineage:
Process_Step:
Process_Description:
FIELD:
Cameras were deployed on each nesting colony to capture time lapse photography of Common Murre nests. Approximately 2 cameras were stationed at each nesting location, with a wide angle view covering most of the colony, varying from 10-100 nests in view, depending on location. Cameras were collected at the end of each nesting season (late September) and the photographs were analyzed.
Process_Date: Unknown
Process_Step:
Process_Description:
LAB:
Photographs from the field cameras were manually analyzed for nesting productivity and predation events. Photos from each camera were stitched together into a video file, which was watched by a trained observer. Nests were recorded when an egg was seen, or when a bird remained in incubating posture throughout multiple flush events. The nest was then tracked until the egg was observed to be predated, or disappeared (assumed predation).
Process_Date: Unknown
Spatial_Data_Organization_Information:
Indirect_Spatial_Reference:
Colony names are derived from local geographic place names and indicate a specific sampling location.
Entity_and_Attribute_Information:
Detailed_Description:
Entity_Type:
Entity_Type_Label: seabirdColony_eggPredation_lowerCookInlet
Entity_Type_Definition:
Table with information describing egg predation timing and predator species on Common Murre nests in study plots on Gull and Chisik Islands. Presented in a Comma Separated Value (CSV) formatted table.
Entity_Type_Definition_Source: Author defined
Attribute:
Attribute_Label: Colony
Attribute_Definition: Colony where data were collected.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Chisik
Enumerated_Domain_Value_Definition:
Colony located on Chisik Island (west side of lower Cook Inlet; approximately 60.14 N, 152.59 W).
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Gull
Enumerated_Domain_Value_Definition:
Colony located on Gull Island (Kachemak Bay; approximately 59.585 N, 151.330 W).
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Species
Attribute_Definition:
Species of bird nesting. Taxonomic details provided in the taxonomy section of this metadata record.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Common Murre
Enumerated_Domain_Value_Definition: Common name of Uria aalge
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Nest_number
Attribute_Definition: Unique identifier given to track each individual nest.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain:
Unique identifier given to each nest derived from the location of the nest, species nesting, and the sequential number of nests observed in the season.
Attribute:
Attribute_Label: Year
Attribute_Definition: Year that data was collected.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 2016
Range_Domain_Maximum: 2020
Attribute_Units_of_Measure: Year
Attribute:
Attribute_Label: EggLay_date
Attribute_Definition:
Date that an egg was laid, or the first day that the egg was observed. Blank cells indicate that the date the egg was laid was unknown or was not recorded.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 2016-07-20
Range_Domain_Maximum: 2020-07-30
Attribute_Units_of_Measure: Date (YYYY-MM-DD)
Attribute:
Attribute_Label: EggEnd_date
Attribute_Definition:
Date that the egg was observed to be predated, assumed to be predated or disappeared (unknown fate). Blank cells indicate a date could not be confidently identified.
Attribute_Definition_Source: Author defined.
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 2016-07-20
Range_Domain_Maximum: 2020-09-10
Attribute_Units_of_Measure: Date (YYYY-MM-DD)
Attribute:
Attribute_Label: Days_egg_survived
Attribute_Definition:
The number of days an egg was observed before it was predated, assumed predated or disappeared. Blank cells indicate that the number of days could not be confidently determined.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 0
Range_Domain_Maximum: 47
Attribute_Units_of_Measure: Days
Attribute:
Attribute_Label: Date_ChickSeen
Attribute_Definition:
The date that a chick was seen. Blank cells indicate an egg did not produce a chick and therefore a chick was not seen.
Attribute_Definition_Source: Author defined.
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 2019-08-01
Range_Domain_Maximum: 2020-09-15
Attribute_Units_of_Measure: Date (YYYY-MM-DD)
Attribute:
Attribute_Label: UseFor_productivity
Attribute_Definition:
Whether the nest was used to calculate overall productivity, based on the observer's confidence in the fate of the nest. Nest productivity estimates are provided in the table "seabirdColony_nestProductivity_lowerCookInlet.csv" include with this data package.
Attribute_Definition_Source: Author defined.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 0
Enumerated_Domain_Value_Definition: Not used to calculate productivity
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: 1
Enumerated_Domain_Value_Definition: Used to calculate productivity
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Nest_fate
Attribute_Definition: The fate of the nest
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Hatched
Enumerated_Domain_Value_Definition: A chick was observed
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Predated
Enumerated_Domain_Value_Definition: The egg was observed predated
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Presumed Predated
Enumerated_Domain_Value_Definition:
The egg disappeared between video frames but could confidently be identified as a predation event, due to the proximity of a predator and/or the appearance of a predator with an egg adjacent to the one that disappeared.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Presumed dead egg
Enumerated_Domain_Value_Definition:
An egg was presumed to be dead if the adult bird was in incubation posture longer than the standard incubation period (32 days) without an observed chick or the adult assuming a brooding posture.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: unknown
Enumerated_Domain_Value_Definition:
A fate could not be confidently assigned because predation was not observed.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Fledged
Enumerated_Domain_Value_Definition:
Chick was observed to have fledged or disappeared after greater than 15 days after hatching.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Abandoned
Enumerated_Domain_Value_Definition: An egg was abandoned
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Predator_species
Attribute_Definition:
The species observed predating an egg, or assumed to be the predator of an egg based on proximity to egg before and after it was taken from a nest. Blank cells indicate no predation or predator unknown. Taxonomic details provided in the taxonomy section of this metadata record.
Attribute_Definition_Source: Author produced.
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Glaucous-winged Gull
Enumerated_Domain_Value_Definition: The predator was a Glaucous-winged Gull.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Glaucous-winged Gull or Bald Eagle
Enumerated_Domain_Value_Definition: The predator was either a Glaucous-winged Gull or Bald Eagle
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Glaucous-winged Gull and Herring Gull
Enumerated_Domain_Value_Definition: The predators were a Glaucous-winged Gull and a Herring Gull.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Herring Gull
Enumerated_Domain_Value_Definition: The predator was a Herring Gull.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute_Domain_Values:
Enumerated_Domain:
Enumerated_Domain_Value: Unknown Gull
Enumerated_Domain_Value_Definition: Predator was an unknown gull.
Enumerated_Domain_Value_Definition_Source: Author defined
Attribute:
Attribute_Label: Version_added
Attribute_Definition:
The version number of the data release when the data were added or corrected.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Range_Domain:
Range_Domain_Minimum: 1.0
Range_Domain_Maximum: 2.0
Attribute_Units_of_Measure: Version number
Attribute:
Attribute_Label: Version_notes
Attribute_Definition: Notes about data when added or corrected.
Attribute_Definition_Source: Author defined
Attribute_Domain_Values:
Unrepresentable_Domain: Notes about data when added or corrected.
Distribution_Information:
Distributor:
Contact_Information:
Contact_Organization_Primary:
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
Contact_Electronic_Mail_Address: ascweb@usgs.gov
Resource_Description:
The U.S. Geological Survey, Alaska Science Center is the authoritative source and distributor of these data.
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, no warranty expressed or implied is made regarding the display or utility of the data for other purposes or on all computer systems, nor shall the act of distribution constitute any such warranty. Any use of trade, firm, or product names is for descriptive purposes only and does not imply endorsement by the U.S. Government.
Standard_Order_Process:
Digital_Form:
Digital_Transfer_Information:
Format_Name: CSV
Format_Information_Content:
Data files are distributed in a Zip package containing data in CSV format and FGDC metadata in XML and HTML formats.
File_Decompression_Technique:
Compression applied by the 7-Zip utility using the default compression level [5]. The Zip package can be decompressed and unpacked by open source or commercially available unzip tools.
Digital_Transfer_Option:
Online_Option:
Computer_Contact_Information:
Network_Address:
Network_Resource_Name: https://doi.org/10.5066/P961LWWE
Fees: None
Metadata_Reference_Information:
Metadata_Date: 20240418
Metadata_Contact:
Contact_Information:
Contact_Organization_Primary:
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
Contact_Electronic_Mail_Address: ascweb@usgs.gov
Metadata_Standard_Name:
FGDC Biological Data Profile of the Content Standard for Digital Geospatial Metadata (CSDGM)
Metadata_Standard_Version: FGDC-STD-001.1-1999
Generated by mp version 2.9.52 on Thu Apr 18 15:19:06 2024