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 )
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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 | ||||
|---|---|---|---|---|---|
| Title: | Biomass estimates of Pacific herring, Clupea harengus pallasi, in California from the 1981-82 spawning ground surveys | ||||
| Personal Creator/Author: |
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| Series Name: | Marine Resources Administrative Report | ||||
| Number: | 82-6 | ||||
| Date: | 1982 | ||||
| Publisher: | California Department of Fish and Game, Marine Resources Region | ||||
| Place of Publication: | Monterey, CA | ||||
| Latitude: | 37.423 | ||||
| Longitude: | 122.165 | ||||
| Issuing Agency: | California Department of Fish and Game | ||||
| Uncontrolled Keywords: | Pacific Herring; Clupea harengus pallasi; Tomales Bay; San Francisco Bay | ||||
| Subjects: | Management Fisheries | ||||
| ID Code: | 313 | ||||
| Deposited By: | Joan Parker | ||||
| Deposited On: | 29 Sep 2007 16:04 | ||||
| Last Modified: | 09 Apr 2009 15:30 |
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