Blackpoll Warbler Fall Migration

[Steve Hood]

I found this article on the Blackpoll Warbler fall migration very interesting.

http://www.theglobeandmail.com/technolo ... e23724723/

[CJ McRae]

Very interesting! Ryan Norris was one of my professors at the University of Guelph, he has some really cool work involving using isotopes to determine bird migration routes.