Behavior & Facts
Hummingbird Torpor: How They Survive Cold Nights
Torpor lets hummingbirds reduce energy use on cold nights or low-fuel nights, then warm back up and feed after dawn.
Backyard Hummingbirds
Backyard Hummingbirds
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Backyard Hummingbirds
Hummingbird Species
Anna's Hummingbird: The Year-Round West Coast Hummingbird
Anna's Hummingbird is the familiar year-round hummingbird of much of the Pacific Coast. Here is how to understand its range, food, behavior, nesting, and backyard needs.