Learn how to distinguish a Cassin’s finch from other finch look-alikes. Find out what these western finches eat and where to ...

Hummingbirds are easy to bring close to windows, and it’s fun to watch these pugnacious balls of fury strive for territorial ...

It struggles most with birds that look similar or are in eclipse plumage. For example ... and occasionally saw a house finch tagged as a purple finch. For the most part, it did a good job with ...

The change in plumage from drab olive in the winter to ... A flying paradox, the house finch is both native and introduced to North America. Originally native to Mexico and the Western United ...

Clearly they are birds — after all, this group portrait of them hangs in the National Zoological Park's Bird House — but just ... that make the Galápagos finch tribe's bill adaptations ...

The Bird Buddy Smart Feeder Pro beats out other smart bird feeders with a camera that records social-friendly 2K vertical ...

Q: When you recommend that we leave the leaves to decompose on the lawn or in the compost pile do you take into account the ...

It was not a 76ers team with Joel Embiid, Paul George, and Tyrese Maxey. After the game, head coach Chris Finch and the Timberwolves were displeased about their performance. Credit: Kyle Ross ...

It's been known for some time that some—but not all—female white-necked jacobin hummingbirds take on the brightly colored plumage worn by males. In a study published in Animal Behaviour ...

Male mandarins have colorful “sails” on each wing. Feathers: Displays of Brilliant Plumage by Robert Clark, published by Chronicle Books 2016 This tail feather comes from a male red bird of ...