[Umpqua Birds] Evening Grosbeaks (2 "types" in OR)

From: Russ Namitz <namitzr@xxxxxxxxxxx>
To: OBOL Freelist <obol@xxxxxxxxxxxxx>, rv <rv-birds@xxxxxxxxxxxxxxxx>, ump <umpquabirds@xxxxxxxxxxxxx>
Date: Sat, 4 Apr 2015 19:56:57 -0700

As spring progresses, and EVENING GROSBEAKS move through, here in southern
Oregon we will be listening for both types (Type 1 and Type 2) as they fly over
the forest and perhaps visit neighborhood feeders.
http://ebird.org/content/me/news/evening-grosbeak-flight-call-types-how-much-overlap-occurs/
Sounds are here.http://earbirding.com/blog/archives/1601
Good birding,Russ NamitzMedford, OR

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» [Umpqua Birds] Evening Grosbeaks (2 "types" in OR) - Russ Namitz