Hunters are warned to take precautions handling wild birds, and the virus can spill over to non-avian species, so no one should approach wild animals that appear ill.
Bird flu is highly contagious in domestic flocks, and a major outbreak is underway in the US. A veterinary scientist explains what consumers need to know.
Geese honk loudly and point their bills toward the sky when they’re ready to start the migration. Here’s how they know it’s time, how they navigate and how they conserve energy on the grueling trip.
There aren’t many animals high up in the Himalayas, but the odd bird passes by. Each year bar-headed geese (Anser indicus) travel from their breeding grounds in China and Mongolia to spend winter in the…