RE: NANFA-- Yawning darters?

Crail, Todd (
Tue, 26 Nov 2002 15:16:42 -0500

That was part of my first draft hypothesis Moon. However, the female rainbow
and the lone blackside darter are doing it too, with nearly the same frequency
as the larger male rainbow. The smaller secondary (gets way out of the way of
the domainant, but is more colorful?) is the most frequent of all of them.

-----Original Message-----

Maybe it's dominance behavior?
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