A biologist reveals his winter finch forecast using wild food crop data. Find out what birds you can expect to see at your ...

But Trichomonosis (Trichomonas gallinae) is a parasitic disease that impacts a bird's digestive system, particularly ...

The study showed that populations don’t lose their “evolvability,” even if conditions remain the same for many generations.

Utah biologists have been studying the state’s most elusive bird to learn more about its behavior and how to protect it in harsh mountain environments.

Natural selection at its most powerful winnowed certain finches harshly during a severe drought in 1977. That year, the vegetation withered. Seeds of all kinds were scarce. The small, soft ones ...

Recently in Nature(399, 466– 470, 1999), Anthony Leonardo and Mark Konishi of Caltech reported that zebra finches retain a surprising ability to modify their songs in response to auditory ...

There are now at least 13 species of finches on the Galapagos Islands, each filling a different niche on different islands. All of them evolved from one ancestral species, which colonized the ...

The finches in the above video were collected from the Galápagos Islands in 1835 by Charles Darwin and his colleagues during the second voyage of HMS Beagle (1831-1836). The different finch species on ...

A recent study by two biological science researchers that was published in Ecosphere found that a pathogen for bird pink eye remained viable on bird feeders in winter months much longer than in summer ...

Lovers of birds and particularly finches are in for a treat on March 15 when the Transvaal Zebra Finch Society (TZFS) hosts its first show in Ekurhuleni. The show takes place at Birds and Pets for ...