Tuesday, October 18, 2011

bird and birder

I simply can't live without birds and birders... living in the MCZ dream!

4 comments:

Jen said...

What kind of birds are they? They look like the ones in my backyeard...

BLUEANGLER said...

Hey Jen,

good spotting... it's House Finches...
check out male's coloration, from pale yellow to deeo red, huge variation make them a idea species to study sexual selection. : )

Jen said...

Dear Mark,

Do you know when I just googled "house finch sexual selection", Edwards Lab come up as the 8th hit from the top (Dr. Hill's paper in 94 was the first hit!). Amazing...

BLUEANGLER said...

Ha... indeed! They are the best! : )