See what a male and female chestnut-sided warbler looks like, and learn where to find the birds, what they eat, and what they ...

Male Galápagos yellow warblers appear to be shifting their behavior and adjusting their calls in response to the din of ...

These are probably the best known and most frequently encountered wood warblers. Although variable, all yellow-rumped warblers possess a bright yellow rump, which is shared with only 2 other species.

Look for the brilliantly colored magnolia warbler in trees and shrubs during spring migration. Learn about their nests, range ...

While actual road rage is primarily a human trait, some birds on the Galápagos Islands are experiencing their own issues with traffic. Galápagos yellow warblers (Setophaga petechia aureola) that ...

The Galápagos yellow warbler is genetically distinct from other yellow warblers found in the Americas and is classified as a subspecies.

These well-known birds of about five inches in length are Kansas’ most common warbler, according to The Guide to Kansas Birds and Birding Hotspots. This year’s first wave of migrants should be ...