Notophthalmus, the genus comprising the eastern newts, inhabits eastern North America. A different genus, Taricha, comprises the western newts along the Pacific coast of North America. Unlike other salamanders,...
Identification: The Ruby-crowned Kinglet (Corthylio calendula) is a transatlantic vagrant. This tiny jewel forages almost feverishly over the lowest branches of trees and shrubs;...
Dark-eyed Junco Male vs Female - Dark-eyed Juncos exhibit sexual dimorphism, meaning that there are noticeable differences between male and female individuals. This can be...
Physical characteristics: Bullock's Oriole is a species of bird in the family Icteridae, native to North America. It is a medium-sized bird, typically measuring...
Family: Greater roadrunner (Geococcyx californianus) is a member of the cuckoo family Cuculidae
Behavior: Unlike the other species of North American cuckoo, the Greater Roadrunner...
The spotted bowerbird (Chlamydera maculata) is a sedentary passerine found across much of eastern Australia's drier habitats. Despite the local abundance, it is believed...