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Child Item 2: Forage Fish Morphology Data from Lower Cook Inlet, Alaska

Dates

Publication Date
Start Date
2016
End Date
2019
Last Revision
2024-01-08

Citation

Arimitsu, M.L., Schoen, S.K., Piatt, J.F., and 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.

Summary

This is a child item of the USGS Data Release: https://doi.org/10.5066/P961LWWE This dataset consists of two tables: 1) forage fish catch and size data from hydroacoustic trawl transects, and 2) taxonomic details of fish species collected around two seabird nesting colonies on Gull and Chisik Islands in lower Cook Inlet, Alaska. ​Version History: First release: May 2021 Revised: June 2021 (ver. 1.1) Revised: June 2022 (ver. 2.0) Revised: January 2024 (ver. 3.0)

Contacts

Point of Contact :
Alaska Science Center
Originator :
Mayumi Arimitsu, Sarah K Schoen, John F Piatt, Caitlin E Marsteller
Metadata Contact :
Alaska Science Center
Publisher :
Alaska Science Center
Distributor :
USGS ScienceBase Team
SDC Data Owner :
Alaska Science Center
USGS Mission Area :
Ecosystems

Attached Files

Click on title to download individual files attached to this item.

seabirdColony_forageFishCountMorphology_lowerCookInlet_metadata.xml
Original FGDC Metadata

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27.31 KB application/fgdc+xml
seabirdColony_forageFishCountMorphology_lowerCookInlet.csv 210.94 KB text/csv
seabirdColony_forageFishCountMorphology_lowerCookInlet_metadata.html 63.18 KB text/html
seabirdColony_forageFishTaxonomy_lowerCookInlet.csv 3.93 KB text/csv

Purpose

These data were collected to estimate the biomass and quality of forage fish in the water column of lower Cook Inlet, Alaska. Forage fish are a vital part of marine ecosystems, as they are the primary food source for piscivorous seabirds, such as Black-legged Kittiwakes and Common Murres.

Map

Communities

  • Alaska Science Center (ASC)

Tags

Provenance

Data source
Input directly
Version 3.0 posted by ASC Data Management on January 8, 2024. To view changes, see "versionHistory.txt" in the Attached Files section on the Parent page.

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