Seems to me that the B-C Chickadees I hear in Bellingham utter the two-syllable song. But I'll listen some more.

Barry Ulman
Bellingham, WA.


On Mar 27, 2012, at 10:45 AM, Roger wrote:

> "here in the PS region the whistles are multiplied, often around five at a time (feee-bee-bee-bee-bee). What do your chickadees sound like? They are starting to whistle now, at least in my yard."
>
>
> Interesting discussion. Where I live, 20 miles north of the border, the whistle I hear most is feeeee-bee-bee with the last note much softer to the extent that one has to listen closely to hear it as it easily disappears into any background noise.
>
> Roger Craik
> Maple Ridge BC
>
>
>
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