Origin of Species
pescaderos on Flickr.

pescaderos on Flickr.

adult rth on Flickr.

adult rth on Flickr.

adult rth on Flickr.

adult rth on Flickr.

Elsewhere in the land of hummingbirds on Flickr.
Greystone Psychiatric Hospital, a set on Flickr.
Farm Colony, a set on Flickr.
Pine Park RedtailSomethings MissingFarm ColonyFarm Colony

Farm Colony, a set on Flickr.

Hot Hawk on Flickr.

Hot Hawk on Flickr.

CCNY Nest Switch 2 on Flickr.
The Origin of Kestrels on Flickr.
BlueJay vs Kestrel vs Junco on Flickr.
Northern Saw Whet Owl Release on Flickr.
Saw Whet 2013 on Flickr.

Saw Whet 2013 on Flickr.

Barred Owl 2013 on Flickr.

Barred Owl 2013 on Flickr.

Kestrel vs Baby Blue Jay on Flickr.
MaleKestrel on Flickr.

MaleKestrel on Flickr.