New York Almanack

History, Natural History & the Arts

Wildlife

The Turkey Vulture: A Welcome Invasive Species?

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eastern turkey vulture courtesy Wikimedia user Peter K BurianOver the past several centuries, there have been numerous additions to New York State’s flora and fauna. Invasive Species Awareness Week highlights some of the many forms of life that have invaded the region and are currently wreaking havoc with the established members of the region’s plant and animal communities.

However, not all organisms from outside the area adversely impact the environment like Eurasian milfoil or the zebra mussel. One of the largest transplants to New York’s North Country is the turkey vulture, a bird that occupies a niche for which few other creatures are so well suited. [Read more…] about The Turkey Vulture: A Welcome Invasive Species?

Study: Darkened Windows Save Migrating Birds

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male Black-throated Blue Warbler in flightBuilding lights are a deadly lure for the billions of birds that migrate at night, disrupting their natural navigation cues and leading to deadly collisions. But even if you can’t turn out all the lights in a building, darkening even some windows at night during bird migration periods could be a major lifesaver for birds. [Read more…] about Study: Darkened Windows Save Migrating Birds

Report Dead or Dying Tamaracks (Eastern Larch) to DEC

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Dying Eastern Larch Tree by Steven KatovichDEC has been receiving reports of dead and quickly-dying eastern larch/tamarack trees (Larix laricina) in the Adirondack region. Upon inspection, the trees have been found to be infested with the eastern larch beetle (Dendroctonus simplex LeConte) an insect native to New York State that very rarely attacks healthy trees in the Northeast. [Read more…] about Report Dead or Dying Tamaracks (Eastern Larch) to DEC

Acrobatic Swallows: Aerial Insectivores

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Barn Swallow NestlingsI 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

Kleptoparasitism: Wildlife Thieves

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TOS_KleptoparasitePicture 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

6 Foot Lake Sturgeon Found In Oneida Lake

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6 foot Lake Sturgeon from Oneida Lake provided by DECDEC staff and partners around the state are out sampling to continue measuring recovery of Lake Sturgeon. Scientists at Cornell University’s Biological Field Station at Shackleton Point recently captured an impressive 159 pound, 6 footer from Oneida Lake – the largest sturgeon documented from the lake to date. [Read more…] about 6 Foot Lake Sturgeon Found In Oneida Lake

New York Insects: Paper Wasps

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young paper wasp queen courtesy Wikimedia user AlvesgasparWhile working around the home this summer, it is not unusual to notice the papery nest of a wasp tucked under the eaves, hidden behind a loose shutter, or placed in some other protected spot. While an encounter with this type of structure may temporarily disrupt a painting project or repair work, such a sanctuary is vital to the summer success of these familiar yellow and black insects, and should be left alone if at all possible as wasps play a role in helping to control the populations of numerous insects, spiders and other bugs. [Read more…] about New York Insects: Paper Wasps