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Posts Tagged "Northern Harrier"

Jamestown Airport Birds

Posted on May 16, 2015

Jamestown Airport Birds

The boys are back in town! Bobolinks have taken over the grasslands around the Jamestown airport again and it makes me happy! Our plant and bird surveys are kicking into gear again – hoping for the return of Grasshopper and Henslow’s Sparrows soon. One of these birds was a nice surprise today – likely a late migrant, but perhaps the Northern Harrier will stick around and attempt to nest? Time will tell… Twan Leenders President

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Gray Ghost Northern Harrier

Posted on Mar 27, 2015

Gray Ghost Northern Harrier

This is a “Gray Ghost” Northern Harrier, an adult male soaring through the sky and hunting over grasslands. The Roger Tory Peterson Institute of Natural History has been assisting the New York State Department of Environmental Conservation for a second season of wintering raptor surveys in Chautauqua County in 2014-2015. The primary focus of these surveys is to determine where Short-eared Owls (Asio flammeus), ‘endangered’ in New York, and Northern Harriers (Circus cyaneus), ‘threatened’ in New York, are spending the winter season to roost and feed. As we...

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Change in Seasons Brings Plenty of Birds

Posted on Mar 13, 2015

Change in Seasons Brings Plenty of Birds

Winter Bird Forecast #7 is brought to you by Audubon Connecticut in partnership with the Roger Tory Peterson Institute of Natural History. It is hard to believe that for some birds spring is already here. Waterfowl and diving birds like loons and grebes are already heading north and we are starting to get some northbound migrant shorebirds, including a Black-bellied Plover seen in Stratford last week. Brant geese are piling into Long Island Sound with rapidly increasing numbers. Within a few short weeks some of our nesting shorebirds, such as Piping Plover and American Oystercatcher, will be...

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Starving Raptors

Posted on Mar 11, 2015

Starving Raptors

These photos are of a Northern Harrier on the hunt, swooping over grasslands and fields in search of small mammal prey. While I took these shots mere days ago this type of predatory behavior in itself has been a bit more scarce than usual this winter. Birds of prey, including owls and various hawks, have had a very difficult time finding food during the historically cold and very snowy conditions. Needing more calories than ever to survive in this weather they have had very little to find, and the New York State Department of Environmental Conservation reports there has been a high mortality...

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Northern Harrier in the Snow and Sky

Posted on Mar 2, 2015

Northern Harrier in the Snow and Sky

I recently photographed this Northern Harrier flying through some heavy snow. These are the most typical sort of views you will have of the species while surveying for them in the field. The long and thin raptor can often be easily identified swooping low over the land, watching for prey, by the big white patch at the base of the tail. They can be seen in grasslands, farm fields, and coastal areas. If you are one of our friends in Chautuauqa County please remember that we at the Roger Tory Peterson Institute of Natural History are assisting the New York State Department of Environmental...

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