Killdeer (Charadrius vociferus) is a species of the class Aves (Birds) in the family Charadriidae (Plovers and Lapwings) an...
Overview The Dark-eyed Junco (Junco hyemalis) is a passerine (order Passeriformes) species of bird (cla...
Casa Grande Ruins National Monument is located near the city of Coolidge in Pinal County, in the state of Arizona...
American Bison (Bison bison) is a species of the class Mammalia (Mammals) in the family Bovidae (Antelopes) and order Artio...
Tiger Longwing (Heliconius hecale) is a species of the class Insecta (Insects) in the family Nymphalidae (Brushfooted Butte...
Black Vulture (Coragyps atratus) is a species of the class Aves (Birds) in the family Cathartidae (New World Vultures) and ...
Overview The Green Heron (Butorides virescens) is a species of heron (family Ardeidae) in the order Pel...
Douglas's Squirrel (Tamiasciurus douglasii) is a species of the class Mammalia (Mammals) in the family Sciuridae (Squirrels...
Centaurea solstitialis
Lanius borealis
Aspidoscelis velox
Callisaurus draconoides
Saucerottia beryllina
Leiothlypis luciae
Vespula pensylvanica
Sphyrapicus thyroideus
Selasphorus rufus
Colaptes auratus
Icterus cucullatus