Latest from butterflies
January 25, 2010 by Donna Whitmarsh
It's an old story. Another species that once flourished is being pushed to extinction by modern human encroachment. The callippe silverspot has been gradually pushed into a few remaining islands of habitat, including San Bruno Mountain south of San Francisco. Critics say a long-simmering development proposal threatens that habitat.
October 01, 2007 by Dan Rademacher
Field Guide to Butterflies of the San Francisco Bay and Sacramento Valley Regions, by Arthur M. Shapiro and Tim Manolis, ...