[cobirds] Yard list (birds)

CObirders,

I urge all of you who feed the birds and(or) keep a yard list to join Projecf Feederwatch sponsored by Cornell University.  Counting of birds in your yard for Project Feederwatch follows a strict protocol to ensure as much as possible that birds aren't counted twice.

Data from these counts are used by the U.S. Fish and Wildlife Service and other agencies to set policy— I.e.  which species should be a "species of special concern" or should be on the Endangered Species list.  

You can also see various types of graphs of any species you choose, such as graphs showing abundance  through time.  Graphs of Common Bushtits and Eurasian collared-Doves are very interesting.

Paula Hansley

Louisville, Boulder County

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