Hummingbirds and Torpor

San Antonio - United States

Article by Devorah Bennu on the strategy used by hummingbirds to conserve energy in order to survive long cold nights.

United States

Learn all about the hummingbirds of North America. Includes photos of known breeding species, feeder tips, and more.

Greg Lasley's Hummingbirds
United States

Photographs and notes of 14 hummingbird species from throughout the Americas.

United States

Close-up photographs and notes by hummingbird bander Dave Patton.

Agastache cana: Mosquito Plant, Hummingbirds Plant
United States

Photos and description of the species and one of its cultivars.