Rolf Lawrenz:
Red Admiral (Vanessa atalanta)
Rolf Lawrenz:
Yellow-headed Blackbird (Xanthocephalus xanthocephalus)
Rolf Lawrenz:
Ring-necked Pheasant (Phasianus colchicus)
Rolf Lawrenz:
Northern Harrier (Circus hudsonius)
Rolf Lawrenz:
Brewer's Sparrow (Spizella breweri)
Rolf Lawrenz:
Powell Slough Waterfowl MA
Rolf Lawrenz:
Canada Goose (Branta canadensis)
Rolf Lawrenz:
White-faced Ibis (Plegadis chihi)
Rolf Lawrenz:
Baird's Sandpiper (Calidris bairdii)
Rolf Lawrenz:
Baird's Sandpiper (Calidris bairdii)
Rolf Lawrenz:
American Avocet (Recurvirostra americana)
Rolf Lawrenz:
Franklin's Gull (Leucophaeus pipixcan)