[Tweeters] White winged and Red Crossbill (Type 1-4) vocalizations-- Great Link!!

Khanh Tran fsprucegrouse at yahoo.com
Mon Feb 16 12:15:57 PST 2009


Hi all,

Here is a very useful link to difference in crossbill vocalizations for both White winged and Red Crossbills (Type 1-4).

There is also a description for each species or type.

http://ebird.org/content/ebird/news/introduction-to%20crossbill-vocalizations

Enjoy and hope you get out to witness the White winged Crossbills invasion in parts of Northcentral and Northeastern WA and NE Oregon.

Good birding,

Khanh Tran (Portland, Oregon)






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