A new study reveals that human-made hummingbird feeders have driven evolutionary changes in Anna’s Hummingbirds over the past ...

Anna’s hummingbirds have evolved to have longer, larger beaks to access backyard feeders in urban areas. It could be a step toward becoming a “commensal” species that lives alongside humans ...

Anna's hummingbirds seem to be thriving amid urbanization in California, even as other hummingbird species have declined due to human activity. VWPics / Universal Images Group via Getty Images ...

A new study suggests the use and prevalence of hummingbird feeders — like those red and clear plastic ones filled with homemade sugar water — changed the size and shape of the birds' beaks.

He said he thinks Anna's Hummingbird expansion north could be "just the beginning of the story," and it's unclear what effect that could have, good or bad. "That's a huge question," he says.

Other types of hummingbirds in Louisiana include Anna's hummingbird, Buff-bellied hummingbird, Blue-throated mountaingem, Rufous hummingbird, Broad-tailed hummingbird, Allen's hummingbird, Lucifer ...

The film "Hummingbird" explores the fascinating world of hummingbirds, detailing their various species, unique flight mechanics, and vibrant plumage. It follows the life cycle of the Calypte Anna ...

Costa’s hummingbird Costa’s hummingbird can be found year-round in Southern California and “flourish in deserts.” They breed at times similar to Anna’s hummingbird, from January to May.

As of Feb. 4, ruby-throated hummingbirds have been sighted in Key Largo and Gainesville, Florida, according to Hummingbird Central's 2025 hummingbird spring migration map, as well as Lake Buchanan ...

Female Allen’s and rufous hummingbirds, however, are nearly impossible to distinguish in the field. Anna’s hummingbirds are present year-round in the Bay Area. (Photo by Mick Thompson) ...

UPDATED: December 17, 2024 at 4:57 PM PST Anna’s hummingbirds, named after Anna Masséna, duchess of Rivoli, are native to western coastal regions of North America.