The author of the popular Sibley Guide to Birds and other books explains bird behaviors and field marks, birding techniques, and more.
A migrant Wilson’s Warbler in atypical habitat, foraging on an open lawn during migration. Art by David Sibley
In winter, identifying waterbirds is often challenging because the birds are too far away to see details. Understanding flocking behavior can help. Read More “To identify distant waterbirds, learn their flocking behavior”
Late summer is the time of year when many birds replace their feathers in a process called molt. Old feathers, most of which have been … Read More “What to look for as birds molt their worn-out feathers”
Become a better birder by understanding where feathers go when wings are folded. Read More “How waterfowl hide their wings”
Learn how the shape and pattern of feathers around the eyes can help you identify birds. Read More “David Sibley explains eye-rings”
Sign up for our newsletter, full of identification tips, news, and more! Discussions of birding skills focus mainly on finding and identifying birds, but being … Read More “David Sibley explains how to point out a bird’s location”
Want to learn more about birds? Sign up for our newsletter! Experienced birders often stress the importance of shape and proportions for identification, and there … Read More “David Sibley explains why a bird’s shape can be deceiving”
Occasionally we run across loose feathers on the ground — sometimes a single feather, sometimes a bunch together (which usually marks the scene of a … Read More “David Sibley’s tips for identifying found feathers”
