Zachary Cava:
Timber Rattlesnake (Crotalus horridus). Lycoming Co., PA.
Zachary Cava:
Turkey Vulture (Cathartes aura)
Zachary Cava:
Stairway to heaven
Zachary Cava:
White-tailed Deer (Odocoileus virginianus)
Zachary Cava:
Ambystomatid eggs in situ
Zachary Cava:
Cracked mud
Zachary Cava:
Rhyolite, NV
Zachary Cava:
Rhyolite, NV
Zachary Cava:
Bug tracks
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
Texas Spiny Softshell (Apalone spinifera emoryi)
Zachary Cava:
California Newt (Taricha torosa)
Zachary Cava:
Ocotillo (Fouquieria splendens)
Zachary Cava:
Greater Roadrunner (Geococcyx californianus)
Zachary Cava:
American Crow (Corvus brachyrhynchos), Seneca Co., NY
Zachary Cava:
Eastern Fence Lizard (Sceloporus undulatus)
Zachary Cava:
Northern Pinesnake (Pituophis melanoleucus melanoleucus)
Zachary Cava:
Northern Pinesnake (Pituophis melanoleucus melanoleucus)
Zachary Cava:
Eastern Fence Lizard (Sceloporus undulatus)
Zachary Cava:
Into the Mystic
Zachary Cava:
American Crocodile (Crocodylus acutus)
Zachary Cava:
Cattle Egret
Zachary Cava:
Northern Harrier (Circus hudsonius) attempting to flush prey
Zachary Cava:
Killdeer tracks
Zachary Cava:
American cliff swallow nests
Zachary Cava:
Acorn Woodpecker cache
