Birds as a research topic encompass the study of Aves across diverse biological and ecological disciplines, including anatomy, physiology, behavior, evolution, and systematics. Research focuses on adaptations for flight (e.g., lightweight skeletal structure, high metabolic rates, specialized respiratory systems), sensory and cognitive capacities, communication via vocalizations, and complex social and mating systems. Ornithological studies also investigate avian roles in ecosystems as pollinators, seed dispersers, predators, and prey, as well as their biogeography and migration strategies. Birds serve as key model systems in evolutionary biology, speciation, bioacoustics, neurobiology, and conservation science, particularly in the context of habitat alteration and climate change.
Zebra finches have a more complex way of communicating than previously thought. A new study published in the journal Science found that the sociable songbird does not just recognize and organize different calls based on how ...
Fossil remains of a large, now-extinct bird species have been discovered in Australia's Boodjamulla National Park.
Paleontology & Fossils
Sep 20, 2025
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343
Biologists at The University of Texas at Austin, who have reported discovering a bird that's the natural result of a green jay and a blue jay's mating, say it may be among the first examples of a hybrid animal that exists ...
Evolution
Sep 18, 2025
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2128
As I walked along Bolivar Flats, just across from Galveston Island in Texas, I watched flocks of sanderlings forage along the frothy wavefront as it surged and retreated. Nearby, Caspian terns, American avocets, and black ...
Plants & Animals
Sep 18, 2025
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23
A study published in the Journal of Applied Ecology revealed when, where and how most songbirds migrate offshore over North American coastal waters. This data offers a baseline to help wind energy managers reduce fatal bird-wind ...
Ecology
Sep 17, 2025
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39
How did the ostrich cross the ocean? It may sound like a joke, but scientists have long been puzzled by how the family of birds that includes African ostriches, Australian emus and cassowaries, New Zealand kiwis and South ...
Evolution
Sep 17, 2025
1
117
When I started bird-watching as a teenager, a few years after the first Earth Day in 1970, several species that once thrived in my region were nowhere to be found.
Plants & Animals
Sep 9, 2025
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53
When individuals from two different species interbreed, hybrid organisms may emerge that display characteristics from both genetic lineages. While hybridization is a common natural phenomenon, it is often seen as a challenge ...
Evolution
Sep 5, 2025
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125
A new study published today in the journal Frontiers in Ecology and the Environment leveraged participatory science to reveal regional variation in bird responses to fire across the continental United States in unprecedented ...
Plants & Animals
Sep 2, 2025
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27
Deep in a forest in the Andes, high atop a tall tree, there's a quick, colorful flash of plumage in vivid shades of yellow, green, and blue. A high-pitched musical chirp rings out. Through a carefully trained pair of binoculars, ...
Plants & Animals
Aug 28, 2025
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