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Hydroacoustic Survey Data from Lower Cook Inlet, Alaska

Dates

Publication Date
Start Date
2016
End Date
2019

Citation

Arimitsu, M.L. (ORCID: 0000-0001-6982-2238), Schoen, S.K. (ORCID: 0000-0002-5685-5185), Piatt, J.F. (ORCID: 0000-0002-4417-5748), and Marsteller, C.E. (ORCID: 0000-0002-2430-0708), 20210520, Hydroacoustic Survey Data from Lower Cook Inlet, Alaska: U.S. Geological Survey, Alaska Science Center, https://doi.org/10.5066/P961LWWE.

Summary

This dataset consists of one table with Area Backscattering Coefficient (ABC) data from hydroacoustic transect surveys collected around two seabird nesting colonies on Gull and Chisik Islands in lower Cook Inlet, Alaska.

Contacts

Attached Files

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seabirdColony_hydroacousticSurvey_lowerCookInlet.csv 458.22 KB text/csv
seabirdColony_hydroacousticSurvey_lowerCookInlet_metadata.html 46.43 KB text/html

Purpose

These data were collected to estimate biomass of forage fish in the water column of lower Cook Inlet, Alaska.

Map

Communities

  • Alaska Science Center (ASC)

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Provenance

Data source
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VERSION HISTORY: FIRST RELEASE: May 2021 REVISED: June 2021 (ver. 1.1) REVISED: June 2022 (ver. 2.0) REVISED: January 2024 (ver. 3.0)

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