Estimates of cetacean and pinniped bycatch in the 2009 New England sink gillnet and Mid-Atlantic gillnet fisheries

Orphanides, Christopher

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Estimates of cetacean and pinniped bycatch in the 2009 New England sink gillnet and Mid-Atlantic gillnet fisheries

2011
By Orphanides, Christopher
Series: Northeast Fisheries Science Center reference document ; 11-08

[PDF-1.46 MB]

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Details:

Alternative Title:

Cetacean and pinniped bycatch in the 2009 New England sink gillnet and Mid-Atlantic gillnet fisheries
Personal Author:

Orphanides, Christopher
Corporate Authors:

Northeast Fisheries Science Center (U.S.)
NOAA Program & Office:

NMFS (National Marine Fisheries Service) ; NEFSC (Northeast Fisheries Science Center)

NMFS (National Marine Fisheries Service) ; NEFSC (Northeast Fisheries Science Center) Less -
Description:

"This report provides incidental take estimates for five marine mammal species observed taken in the 2009 New England sink gillnet (NESG) and Mid-Atlantic gillnet (MAG) fisheries and documents the methodology used to produce the estimates. The estimated incidental takes in the 2009 NSEG fishery were 43 (CV = 77%) common dolphins (Delphinis delphis), 591 (CV = 23%) harbor porpoises (Phocoena phocoena), 1063 (CV = 26%) gray seals (Halichoerus grypus), 516 (CV = 28%) harbor seals (Phoca vitulina), and 415 (CV = 27%) harp seals (Phoca groenlandica). For the MAG fishery, the estimated 2009 incidental takes were 201 (CV = 55%) harbor porpoises, 70 (CV = 69%) harp seals, and 47 (CV = 68%) harbor seals"--Abstract.
Content Notes:

by Christopher D. Orphanides.

"Print publication date April 2011; web version posted May 12, 2011"--Document's home page at http://www.nefsc.noaa.gov/publications/crd/crd1108.

"April 2011."

Mode of access: World Wide Web.

System requirements: Internet web browser; Adobe Acrobat Reader.

Includes bibliographical references (pages 9-11).
Keywords:

[+]

Bycatches (Fisheries) Cetacea Dolphins Marine Resources Conservation Mortality Pinnipedia Porpoises Seals (Animals)
Series:

Northeast Fisheries Science Center reference document ; 11-08
Document Type:

Miscellaneous
Place as Subject:

Atlantic Coast (New England) ; Atlantic Coast (Middle Atlantic States)

Atlantic Coast (New England) ; Atlantic Coast (Middle Atlantic States) Less -
Rights Information:

Public Domain
Compliance:

Library
Main Document Checksum:

[+]

urn:sha256:18718040fe98e0be14b1bfb66b98ad087d5190cff05aa51009698902507625e3
Download URL:

https://repository.library.noaa.gov/view/noaa/8621/noaa_8621_DS1.pdf
File Type:

Document's home page

htm

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