Monarch butterflies are making their flight north after wintering in Mexico. Here's what to know about the fascinating, fragile traveler.

Estimates of the bird population vary, but experts say between 300 to 500 species can be found at various times of the year ...

- All-time highest temperature: 106° F (Nashua 2 Nnw on July 4, 1911) - All-time lowest temperature: -50° F (Mount Washington ...

An expert shares when to put out hummingbird feeders after winter. Get dates for the Midwest, Northeast, Mid-Atlantic, ...

Shirley Mast, of Lancaster, seconds Carl’s suet suggestion. It helped attract to her city yard the ruby-crowned kinglet that she reported during The Great Backyard Bird Count. Mast, a retired teacher, ...

Numbers are especially high right now in New Mexico, Texas ... In North America, birds typically fly south for the winter before food is less available during the colder months, then back north ...

ALBUQUERQUE, N.M. — Some birds are not out on exhibit at the Albuquerque zoo. It’s in an effort to protect them from the bird flu that Bernalillo County has had a confirmed infection.

What’s not new is the sparring over the migratory bird law, which was enacted in 1918 and has broad implications for both commercial activity and the environment. Hundreds of species ...

The U.S. Interior Department's recent suspension of legal opinions concerning the accidental killing of birds has triggered a wave of concern among conservationists. This memorandum, dated ...

Although there are some that stay throughout the winter, for the most part the "GBH" birds winter somewhere warmer. According to the New York State DEC website, "Most active during dusk and dawn; ...

A dire winter for Bewick's Swan saw only 87 birds recorded at Slimbridge WWT, the charity has said. The charity stated that the swan population has declined by 86% at Slimbridge WWT during the past 50 ...

This bird measures between 25 and 27 cm and has a short tail. The male is mostly black with dark brown shades on its body and a white stripe on its forehead. Its chest features an iridescent shield ...