How the appearance of birds can be deceiving
When birds move, their look can change due in part to the lengths of various feathers. Read More “How the appearance of birds can be deceiving”
Bird Identification
Advice from authors Kenn Kaufman and David Sibley on how to identify birds. Plus, articles about bird field guides and smartphone apps.
Birda founders describe their expansive birding app
Co-founders John and Natalie White describe what the app offers to birdwatchers. Read More “Birda founders describe their expansive birding app”
Keep an open mind when identifying rare birds
When we spot an apparent rare bird, it’s critical to consider other possibilities. Read More “Keep an open mind when identifying rare birds”
Recognizing subtle patterns on woodpeckers
A close look at two common woodpeckers reveals subtle, yet variable, differences. Read More “Recognizing subtle patterns on woodpeckers”
Great Egret identification tips
Use this advice to distinguish the egret from similar-looking egrets and herons. Read More “Great Egret identification tips”
David Sibley takes a close look at American Avocets
Even a bird expert and field-guide author can learn more about birds by actively observing and asking questions. Read More “David Sibley takes a close look at American Avocets”
How to identify Violet-green Swallow
Use these tips to distinguish this swallow from Tree Swallow. Read More “How to identify Violet-green Swallow”
Appreciating wingbars
Why it’s worth learning about the variety of colors and patterns that appear on a bird’s folded wing. Read More “Appreciating wingbars”
Merlin ID app can recognize 685 bird species by voice
The free Merlin Bird ID app from the Cornell Lab of Ornithology now can recognize the voices of 685 species from North America and Europe, … Read More “Merlin ID app can recognize 685 bird species by voice”
Identify Pectoral Sandpiper with these tips
Learn how to distinguish this long-distance migrant from similar-looking sandpiper species. Read More “Identify Pectoral Sandpiper with these tips”