Results of the acoustic-trawl survey of Walleye pollock (Gadus chalcogrammus) in the Gulf of Alaska, June - August 2013 (DY2013-07)

Jones, Darin; Ressler, Patrick Henry; Stienessen, Sarah; McCarthy, Abigail L.; Simonsen, Kirsten A., 1979-

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Results of the acoustic-trawl survey of Walleye pollock (Gadus chalcogrammus) in the Gulf of Alaska, June - August 2013 (DY2013-07)

Published Date:

2014

Series:

AFSC processed report ; 2014-06

[PDF-3.05 MB]

Details:

Alternative Title:

Acoustic-trawl surveys of Walleye pollock (Gadus chalcogrammus) in the Gulf of Alaska, June - August 2013 (DY2013-07)

Personal Author:

Jones, Darin ; Ressler, Patrick Henry ; Stienessen, Sarah ; McCarthy, Abigail L. ; Simonsen, Kirsten A., 1979- ;

Corporate Authors:

Alaska Fisheries Science Center (U.S.)

Description:

"This report presents the distribution and abundance of walleye pollock, Pacific ocean perch (POP; Sebastes alutus), capelin (Mallotus villosus), and euphausiids (primarily consisting of Thysanoessa inermis, but also including T. spinifera, T. ruschii, and Euphausia pacifica) based on the summer AT survey conducted between June and August 2013. Acoustic system calibration and physical oceanographic results are also presented"--Introduction.

Keywords:

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Document Type:

Technical Report

Place as Subject:

Alaska ; Alaska, Gulf of ;

Collection(s):

National Marine Fisheries Service (NMFS)

Main Document Checksum:

[+]

Supporting Files:

No Additional Files

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