Cerulean Warbler 70x optical zoom

[a3axon]

are you studying the bird, or is the bird studying you?

[sharan60dream]

Nice job finding the nest so high up I'm still looking to find one

[Tachycinetabicolor]

@sharan60dream Thank you! The research team I was on was the best. They are not easy to find, but we found 108 last summer..and there was only 5 of us.