Backyard and Beyond

Starting out from Brooklyn, an amateur naturalist explores our world.

As John Burroughs said, “The place to observe nature is where you are.”

  • More Purple Martins

    Posh is the only word to describe the two Purple Martin housing units at the Great Swamp NWR Visitor Center. There are a dozen nest sites on each post. Not a single House Sparrow or Starling in the mix. And, whoa, were the martins busy. The martins glide more than our other swallows, and they…

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  • Vespa Crabro

    The last two summers, I saw solitary examples of a very large, yellow-abdomened wasp in Green-Wood. They moved constantly, never staying still long enough to be photographed. Last summer I identified them as European Hornets, Vespa Crabro; the species has been in North American since at least 1840.This summer, I finally found one hanging around.…

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  • Toad O’clock

    American Toad (Anaxyrus americanus) spotted by an eagle-eyed five-year-old on her family’s Westchester Co. property. This was just after we had all run into two other amphibians by the side of the house:Look how this one blends in.A Wood Frog (Lithobates sylvaticus). Less than a foot away from the even smaller but more colorful:Itty-bitty Northern…

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  • Red Meadowhawks

    Obelisking meadowhawk of the Sympetrum genus. This abdomen-up position minimizes the amount of heat hitting the body.The Sympetrum are difficult to distinguish out-of-hand in the field. This could be the White-faced, Cherry-faced, or Ruby-Faced.This male was the only specimen seen at NYBG. The females are even harder to distinguish, but they all know the drill:…

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  • Humming

    Only one hummingbird species is regularly seen here on the East Coast, out of some nineteen species found in North America north of Mexico. This is the Ruby-throated (Archilochus colubris). Only the male has the nominal incandescent throat, but the lighting often makes it look dark.Hummingbirds also eat mosquitos, spiders, bees, aphids, gnats, fruit flies,…

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  • Cicada Days

    The dog days of summer are named after Sirius, the Dog Star. This season also gives its name to the Dog Day cicadas. Is there a better representation of August than the sound of these annual cicadas? The Tibicen genus nymphs spend a few years underground sucking on tree roots. There are broods every year. They are…

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  • Tyrannus tyrannus juniors

    Yesterday I noticed a large corvid being chased by something small. I couldn’t get on either of them quick enough tell who was who, but afterwards I noticed an Eastern Kingbird perched on one of the London planes lining the northern edge of Sunset Park. Could this have been the pursuer? They don’t call them…

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  • Torrey 150

    This year marks the 150th anniversary of the Torrey Botanical Society, the oldest botanical organization in America. Namesake John Torrey was a Columbia College physician, chemist, and botanist. His 1819 Catalogue of Plants Growing Spontaneously Within Thirty Miles of the City of New York and his A Flora of New York State (1843), among other…

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  • Raptor Wednesday

    Young Red-tailed Hawks were being very noisy among the mature trees. When this one perched on the edge of the woods, the Robins, Catbirds, Blue Jays, Squirrels, Chipmunks, and all let up a hollering of their own.Soon after, three hawks were seen circling way up in the sky.

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  • Ode to the Odonates

    An immature female Eastern Forktail (Ischnura verticalis). Several members of of the Ischunura genus have immature females with orange on them, but telltale here: segments 1-3 are mostly orange, and that there’s no orange on segment 9. She will lose this color as she ages: the standard female form is an olive green, although there’s…

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