Subject: [Tweeters] Baikal Teal Origins Question
Date: May 30 20:31:12 2008
From: Devorah Bennu - birdologist at yahoo.com


How does one determine if a bird shows "signs of captivity"? I mean, there's the obvious presence of bands on their legs, but you don't need to shoot a bird to see those, so what are these "signs of captivity" to which you refer?

GrrlScientist
Devorah
http://scienceblogs.com/grrlscientist/
Roosting high up a tree somewhere in Central Park, NYC