The video from Saturday was taken when I was still working
from the hybrid hypothesis and focused on the head.

Today I went out working from the Slaty-backed Gull hypothesis
and got much better footage of the wings.

http://home.pacifier.com/~mpatters/bird/uggu/sbgu02.html

I'm still willing to be talked out of it...

--
Mike Patterson Alas, to wear the mantle of Galileo,
Astoria, OR it is not enough to be persecuted
celata at pacifier.com by an unkind establishment,
you must also be right.
---Robert Park
http://www.pacifier.com/~mpatters/bird/bird.html