Baseline Monitoring and Assessment of Effects of Disturbance to Seabird Populations on Alcatraz Island, California, 1996
Fairman NP, Sydeman WJ, Hatch DA. 1997. Baseline Monitoring and Assessment of Effects of Disturbance to Seabird Populations on Alcatraz Island, California, 1996. Point Reyes Bird Observatory
Surveyed Brandt's Cormorants, Pelagic cormorants, pigeon guillemots and black oystercatchers on Alcatraz Island from May 29 to August 21, 1996 and noted disturbance by people. Includes information about reproduction rates for the Brandt's cormorants which were the focus of the study.
- Type
- Published Report
- Authors
- Fairman, Nathan; Sydeman, William; Hatch, Daphne
- Date of Issue
- 1997-02-05
- Publisher
- Point Reyes Bird Observatory
- Units
- ALCA , GOGA , SFAN
- Keywords
- Alcatraz Island, American black oystercatcher (Haematopus bachmani), Animal Studies, Annual Report, Brandt's Cormorant (Phalacrocorax penicillatus), CA, Golden Gate National Recreation Area, Human Impact, Monitoring, Pelagic Cormorant (Phalacrocorax pelagicus), pigeon guillemot (Cepphus columba), Reproduction, Seabirds