This is a guide to altricial passerines. It has an explanation of variables used for aging birds and an explanation of methodology employed, and provides information obtained while recording the early aging of the Dusky Flycatcher, the Carolina...
Albert Novara oral history interview as conducted by Mark Madison. Albert Novara joined the federal government as a flyways biologist conducting aerial surveys. He flew in Canada, Mexico, North Dakota and the Arctic.
Insects; Aquatic environments; Riparian environments; Rivers and streams;
The beautiful rubyspot damselfly is difficult to mistake for any other species in California with its brightly colored thorax, bright red spot at the base of the wings,and large size. While occasionally found at large lakes, its most typical...
