Spratt, Jerome D. (1982) Biomass estimates of Pacific herring, Clupea harengus pallasi, in California from the 1981-82 spawning ground surveys. Monterey, CA, California Department of Fish and Game, Marine Resources Region, (Marine Resources Administrative Report, 82-6)
Abstract
The spawning biomass of Pacific herring in San Francisco Bay and Tomales Bay was estimated to be 99,495 tons and 7,149 tons, respectively during the 1981-82 season. This is the highest estimate to date for San Francisco Bay and continues a rising trend in abundance. The Tomales Bay population increased to the highest level in 4 years. (22pp.)
| Item Type: | Monograph or Serial issue |
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| Title: | Biomass estimates of Pacific herring, Clupea harengus pallasi, in California from the 1981-82 spawning ground surveys |
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| Personal Creator/Author: | | Creators | Email |
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| Spratt, Jerome D. | |
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| Series Name: | Marine Resources Administrative Report |
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| Number: | 82-6 |
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| Date: | 1982 |
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| Publisher: | California Department of Fish and Game, Marine Resources Region |
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| Place of Publication: | Monterey, CA |
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| Latitude: | 37.423 |
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| Longitude: | 122.165 |
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| Issuing Agency: | California Department of Fish and Game |
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| Uncontrolled Keywords: | Pacific Herring; Clupea harengus pallasi; Tomales Bay; San Francisco Bay |
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| Subjects: | Management
Fisheries |
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| Item ID: | 313 |
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| Depositing User: | Joan Parker |
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| Date Deposited: | 29 Sep 2007 22:04 |
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| Last Modified: | 30 Sep 2011 00:15 |
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| URI: | http://aquaticcommons.org/id/eprint/313 |
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