Echo integration-trawl survey results for walleye pollock (Theragra chalcogramma) on the Bering Sea shelf and slope during summer 1999

Details

• Alternative Title:
  Echo integration-trawl survey results for walleye pollock (Theragra chalcogramma) on the Bering Sea shelf and slope during summer 1999 and 2000
• Personal Author:
  Honkalehto, Taina ; Williamson, N. ; de Blois, S.
• Corporate Authors:
  Alaska Fisheries Science Center (U.S.) ; Pacific Research Institute of Fisheries and Oceanography
• NOAA Program & Office:
  NMFS (National Marine Fisheries Service) ; AFSC (Alaska Fisheries Science Center)
• Description:
  Walleye pollock (Theragra chalcogramma) abundance and distribution in midwater were assessed on the eastern Bering Sea shelf and slope between 12 June and 3 August 1999, using echo integration-trawl survey (BIT) techniques aboard the NOAA ship Miller Freeman.
• Content Notes:
  Ignore title, etc. on cover page as well as note on following page regarding combining 2 tech memos.
• Keywords:
  Detection Measurement Observations Seasonal Distribution Spawning Walleye Pollock Walleye Pollock Fisheries Seasonal Distribution Walleye Pollock Walleye Pollock Fisheries
• Series:
  NOAA technical memorandum NMFS-AFSC   125
• Format:
  PDF
• Publisher:
  Alaska Fisheries Science Center (U.S.) ; Pacific Research Institute of Fisheries and Oceanography
• Document Type:
  Technical Memorandum
• Place as Subject:
  Bering Sea
• License:
  https://creativecommons.org/publicdomain/zero/1.0/
• Rights Information:
  CC0 Public Domain
• Compliance:
  Library
• Main Document Checksum:
  urn:sha256:bd2ff4782804607cbc66854e9e9bc2771635245c2d532ad6226fd8bd87195f2c
• Download URL:
  https://repository.library.noaa.gov/view/noaa/61268/noaa_61268_DS1.pdf
• File Type:
  [PDF - 5.61 MB ]