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.
Since the 1970s, the U.S. has lost billions of birds. We now know that those losses aren't just growing—they are accelerating in places with intensive human activity, particularly where agriculture and expanding communities ...
Plants & Animals
Mar 14, 2026
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Conversations with friends have an ease that is hard to replicate with someone you have just met—often replies come more naturally and timing just seems to click. A strikingly similar pattern plays out in zebra finches, very ...
Plants & Animals
Mar 12, 2026
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As its name suggests, the common buzzard is one of Europe's most familiar birds of prey, often spotted perched on fence posts scanning for mice and worms, or performing spectacular loop dives over fields to attract mates. ...
Plants & Animals
Mar 10, 2026
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Millions of birds invisibly migrate through the night sky each autumn, most flying in near silence toward their wintering grounds. Now, scientists have developed a way to see and identify many of those birds for the first ...
Ecology
Mar 7, 2026
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In a study published in the Journal of Vertebrate Paleontology, researchers Dr. Giovanna M. X. Paixão and her colleagues analyzed the fossilized remains of three Upper Cretaceous egg clutches. One of these clutches, totaling ...
Scientists have discovered that a widely recognized Amazonian antbird is not one, but five distinct species—including two completely new to science. This revelation of hidden biodiversity was achieved by integrating artificial ...
Plants & Animals
Mar 4, 2026
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Scientists from The Australian National University (ANU) and the Taronga Conservation Society Australia have successfully restored the lost traditional song of one of Australia's most endangered birds, offering new hope for ...
Plants & Animals
Mar 2, 2026
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More than four out of every five dead black vultures examined by University of Georgia researchers tested positive for highly pathogenic avian influenza, according to a new study published in Scientific Reports. The actual ...
Ecology
Mar 2, 2026
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On a hazy day in June 2023, doctoral students Trifosa Simamora and Timothy Boycott noticed that the birds at their field site had gone quiet. Now in a study published in Biological Conservation, they show that the culprit ...
Plants & Animals
Mar 2, 2026
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Noise pollution is affecting bird behavior across the globe, disrupting everything from courtship songs to the ability to find food and avoid predators, a large-scale new analysis showed on Wednesday.
Plants & Animals
Feb 28, 2026
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