Peter Burke:
Townsend's Warbler release
Peter Burke:
TOWA ghost
Peter Burke:
Wilson's Warbler release
Peter Burke:
Examining a Gray Catbird
Peter Burke:
Examining a Gray Catbird 2
Peter Burke:
Gray Catbird release
Peter Burke:
Sulphur-bellied Flycatcher - 2nd State Record if accepted
Peter Burke:
Sage Thrasher
Peter Burke:
Learning in the Manitou Experimental Forest
Peter Burke:
Group 1
Peter Burke:
Group 2
Peter Burke:
White-lined Sphinx Moth (Hyles lineata)