nesting

Bolinas Lagoon Heron and Egret Nesting Summary 2017. Results from heronries at Picher Canyon, Kent Island, and the Bolinas Mainland

Author(s):

Jennings, S.

Publication Date:

2017

Type of Document:

Technical Report

Audubon Canyon Ranch (ACR) has been monitoring nesting Great Blue Herons (Ardea herodias), Great Egrets (Ardea alba) and Snowy Egrets (Egretta thula) in Picher Canyon since 1967. This colony site is located at the Martin Griffin Preserve, on the northeast side of the Bolinas Lagoon, near Bolinas, CA (Figure 1). ACR has also been monitoring nesting herons and egrets at the Bolinas colony site, at the base of the Francisco Mesa adjacent to the Bolinas Channel, since 1990.

Jennings_2017 Bolinas Lagoon nesting summary

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Citation:

Jennings, S. 2017. Bolinas Lagoon heron and egret nesting summary 2017. Results from heronries at Picher Canyon, Kent Island, and the Bolinas mainland. ACR Technical Report 67-1-11 © December 2017. Audubon Canyon Ranch, Cypress Grove Research Center, P. O. Box 808, Marshall, CA 94940.