The Southern California jack mackerel fishery and age, length and sex composition of the catch for the 1967-68 through 1971-72 seasons

Fleming, Eugene R. and Knaggs, Eric H. (1977) The Southern California jack mackerel fishery and age, length and sex composition of the catch for the 1967-68 through 1971-72 seasons. Long Beach, CA, California Department of Fish and Game, (Marine Resources Technical Report No. 37, 37)

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Abstract

Commercial landings for 5 seasons, 1967-68 through 1971-72, approximated 36.5, 58.7, 36.8, 57.0 and 56.2 million pounds respectively (16,600; 26,600; 16,700; 25,900 and 25,500 Mg). The 1967 year class dominated the fishery during the 1967-68 and 1968-69 seasons. The 1970 year class, in the fishery only 2 years, contributed an estimated 250 million fish and 45 million pounds (20,400 Mg). (46pp.)

Item Type: Monograph or Serial Issue
Title: The Southern California jack mackerel fishery and age, length and sex composition of the catch for the 1967-68 through 1971-72 seasons
Personal Creator/Author:
CreatorsEmail
Fleming, Eugene R.
Knaggs, Eric H.
Series Name: Marine Resources Technical Report No. 37
Number: 37
Date: 1977
Publisher: California Department of Fish and Game
Place of Publication: Long Beach, CA
Issuing Agency: California Department of Fish and Game
Uncontrolled Keywords: Southern California; jack mackerel; Trachurus symmetricus; life history;
Subjects: Fisheries
Biology
Item ID: 757
Depositing User: Joan Parker
Date Deposited: 01 Mar 2008 01:01
Last Modified: 29 Sep 2011 21:36
URI: http://aquaticcommons.org/id/eprint/757

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