[obol] Eastern bird songs

[Dennis P. Vroman]

Does any OBOL member know of a CD the equivalent of Geoff Keller's California, Lower Rio Grande/TX, se AZ recordings for Northeastern birds?  I'm looking for something that has about all of the birds in the Northeast that has longer recordings than say the Peterson series; with calls and song variations where useful.

Thanks, Dennis
-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.oregonstate.edu/mailman/private/obol/attachments/20070301/b71cd183/attachment.htm