2012 Monitoring Results From The DeSilva Island Heronry A Report to the DeSilva Island Home Owners' Association

Author(s): 

Condeso, T.E.
Kelly, J.P.

Publication Date: 

2012

Type of Document: 

Technical Report

The Great Blue Heron nesting colony at DeSilva Island, in Marin County, California, is one of many colony sites that are monitored by Audubon Canyon Ranch (ACR) as part of its North Bay Heron and Egret Project. The Project was initiated in 1990 and reflects an ongoing effort to monitor the status of colonially nesting herons and egrets throughout five counties in the northern San Francisco Bay region.

Web Page Link: 

Citation: 

Condeso, T. E. and J. P. Kelly. 2012. 2012 Monitoring Results From the DeSilva Island Heronry A Report to the DeSilva Island Home Owners' Association. ACR Technical Report 90-3-27 © October 2012, Audubon Canyon Ranch Cypress Grove Research Center, P. O. Box 808, Marshall, CA 94940.

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