birds

For those people familiar with nature, the uniquely-shaped silhouette of a large bird in flight with a set of thin legs jutting well beyond its tail, and a neck that coils back into a compressed “S” creates an unmistakable image. [Read more…] about The Great Blue Heron

I never tire of watching the aerial acrobatics of swallows as they swoop over fields, darting back and forth to snap up flying insects. With their smooth, flowing flight and pointed wings, they are beautiful, graceful fliers. Tree swallows and barn swallows are the most abundant and widespread of our six northeastern swallow species, and these are the birds I see hunting insects on summer evenings. [Read more…] about Acrobatic Swallows: Aerial Insectivores

Picture a robin, out in the morning and hopping around the park. It finds breakfast in the form of a worm, but out of the nearby trees swoops a bigger bird. The bigger bird acts threatening, and the robin surrenders its worm like a kid giving up their lunch money to the school bully. It’s a common scenario between many kinds of animals – and a classic example of kleptoparasitism. [Read more…] about Kleptoparasitism: Wildlife Thieves

This spring, as you walk outside, keep an ear open for two distinctive bird songs: zee zee zee zee zo zee or zee zee zo zo zee. If you hear them, you’ve identified a black-throated green warbler (Setophaga virens), a bird that is often heard but rarely seen. The first song is a male attempting to communicate with the female of the species. The latter song, also sung by the male, is driven by territorial clashes. Both are regular sounds in forested areas of the northern Northeast, especially where coniferous trees make up a large part of the mix. [Read more…] about Black-Throated Green Warblers