Tweets,

Does anybody now if there is a good tape or CD available that has the
various Boreal Owl vocalizations that I've been hearing about on tweeters
lately? We know that we've got Boreals in the Clearwater Mountains a bit
east of Moscow and we're starting to do some searching to get a better idea
of their distribution. Would like to get a handle on these various calls.

I'll try and dig out my ABA cross-reference of bird call/songs.

Thanks, Charles.
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Charles E. Swift
charless at umich.edu
Moscow, Idaho
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