Thursday, March 5, 2020

China Camp State Park, San Rafael, CA: 2-3-20




Yellow Oaks in “winter plumage"







Canada Geese







White-crowned Sparrows





  • A young male White-crowned Sparrow learns the basics of the song it will sing as an adult during the first two or three months of its life. It does not learn directly from its father, but rather from the generalized song environment of its natal neighborhood.













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