MikeBurchett:
Raven chasing Red-tailed Hawk
MikeBurchett:
Common Raven 2012 Dec 29 Grand Canyon NP
MikeBurchett:
Common Raven 2012 Dec 30 Salt Creek, Death Valley NP
MikeBurchett:
2012 Dec 31 Salt Creek, Death Valley National Park
MikeBurchett:
Common Raven 2012 Dec 31 Ubehebe Crater, Death Valley National Park
MikeBurchett:
Common Raven shows nictitating membrane 2012 Dec 31 Ubehebe Crater, Death Valley National Park