Caspian Tern:
Peter signing, Rosemary ready, Melanie admiring
Caspian Tern:
Dr. Grant measures bill depth
Caspian Tern:
Rosemary and her first hummer in the hand
Caspian Tern:
John, Stan, Thomas, Dave, & Peter
Caspian Tern:
John, Stan, Thomas, Dave, & Peter
Caspian Tern:
Song Sparrow
Caspian Tern:
Song Sparrow
Caspian Tern:
Stan w Banded Song Sparrow
Caspian Tern:
Song Sparrow
Caspian Tern:
Song Sparrow
Caspian Tern:
Sapsucker trash talking Thomas
Caspian Tern:
Sapsucker and Thomas smiling
Caspian Tern:
Dave O working while the rest...?
Caspian Tern:
Color band combo field list
Caspian Tern:
Thomas and banded song sparrow
Caspian Tern:
Thomas and banded song sparrow
Caspian Tern:
Selasphorus hummingbird
Caspian Tern:
Hummer in hand
Caspian Tern:
Thomas passes a song sparrrow to Peter
Caspian Tern:
A Biologist and his bird
Caspian Tern:
Tailing the sparrow
Caspian Tern:
Peter Grant, John Marzluff, David Craig
Caspian Tern:
Peter instructs David on bill measuring
Caspian Tern:
Peter, Jorge, and Dave
Caspian Tern:
Dave studies Grant stle bill measuring
Caspian Tern:
The Grant hold for bill width measures
Caspian Tern:
Dark-eyed Junco, banded,
Caspian Tern:
Anjali and Rosemary consider a chickadee
Caspian Tern:
Peter passes Anjali a chickadee
Caspian Tern:
Dave O works up a junco
