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  5. Nearshore Fish Isotope Values, Beaufort Sea, Alaska, 2017-2019

Nearshore Fish Isotope Values, Beaufort Sea, Alaska, 2017-2019

Dates

Publication Date
Start Date
2017
End Date
2019

Citation

Stanek, A.E., von Biela, V.R., Laske, S.M., Dunton, K.H., Carey, M.P., O'Donnell, J.A., 2022. Nearshore fish isotope values, Beaufort Sea, Alaska, 2017-2019 (ver 2.0, January 2024): U.S. Geological Survey data release, https://doi.org/10.5066/P9DAFMJD

Summary

This dataset contains isotope results of stable isotope (δ13C and δ15N) and radicoarbon (F14C) analyses of muscle tissue from fish collected in the nearshore Beaufort Sea, Alaska in summers 2017-2019.

Contacts

Originator :
Stanek, Ashley E. (ORCID: 0000-0001-5184-2126), von Biela, Vanessa R. (ORCID: 0000-0002-7139-5981), Laske, Sarah M. (ORCID: 0000-0002-6096-0420), Dunton, Kenneth H. (ORCID: 0000-0003-3498-8021), Carey, Michael P. (ORCID: 0000-0002-3327-8995), O'Donnell, Jonathan A. (ORCID: 0000-0001-7031-9808)
Metadata Contact :
U.S. Geological Survey, Alaska Science Center
Publisher :
U.S. Geological Survey, Alaska Science Center
Distributor :
U.S. Geological Survey, Alaska Science Center

Attached Files

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fish_stableIsotopes_beaufort_stanek.zip 37.04 KB application/zip
fish_stableIsotopes_beaufort_stanek_metadata.html 91.22 KB text/html
fish_stableIsotopes_beaufort_stanek_metadata.xml
Original FGDC Metadata
View 		40.88 KB application/fgdc+xml

Purpose

Stable isotope values of carbon and nitrogen were measured for use in mixing models to assess the relative contribution of marine and terrestrial organic matter to the fish food-webs, while radiocarbon was analyzed to assess the age and sources of carbon used by fish in the nearshore Beaufort Sea, Alaska.

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  • Alaska Science Center (ASC)

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