My backyard in Salinas. June 1, 2007Brewer's Blackbirds are colonial nesters that sometimes practice polygamy when a surplus of females are available. Even so, primary pairs are formed. They reunite each spring after spending the winter separately in migrating flocks.
More Details
http://www.birds.cornell.edu/BOW/BREBLA/
More Details
http://www.birds.cornell.edu/BOW/BREBLA/
No comments:
Post a Comment