Population Studies of Seabirds on Alcatraz Island, 2003
Gardner D, Thayer J, Merkle B, Hatch D. 2003. Population Studies of Seabirds on Alcatraz Island, 2003. PRBO Conservation Science. Stinson Beach, CA
A 2003 study on Alcatraz Island. The study monitors for distribution, abundance, reproductive performance, and breeding chronology of Brandt's Cormorants, Western Gulls, Pelagic Cormorants, Pigeon Guillemots, and Black Oystercatchers. The study also assesses the extent and forms of disturbances, and assists in the development of appropriate and effective policies to protect waterbird populations on Alcatraz Island.
- Type
- Unpublished Report
- Authors
- Gardner, David; Thayer, Julie; Merkle, Bill; Hatch, Daphne
- Date of Issue
- 2003
- Publisher
- PRBO Conservation Science
- Units
- ALCA , GOGA , SFAN
- Keywords
- Abundance (Biodiversity), Alcatraz Island, Annual Report, Black oystercatchers, Brandt's cormorants, breeding chronology, Cepphus columba, Distribution (Biodiversity), Disturbance, Golden Gate National Recreation Area, Haematopus bachmani, Larus occidentalis, Monitoring, Observations, Pelagic cormorants, Phalacrocorax pelagicus, Phalacrocorax penicillatus, Pigeon Guillemots, reproductive performance, Seabirds, Seabirds, Western Gulls