9.7.16

Year of the seagull

This is turning out to be a good year for gulls, for me. Having had both Kumliens and Glaucous on the Hudson river outside my apartment, this morning I turned up a Franklin's gull in a large flock of laughing gulls at Port Liberte.

I reckon this is one of the most under-rated and under-birded spots in the county. It doesn't help that the access is a bit unreliable, as you have to park in a gated community, which is ostensibly private. I keep the same visitor permit in my windshield that they gave me back in 2011, and it's worked out ok so far though! So much for security.

I walked through today to look for breeders, and harboring a wishful notion that the strong easterlies the night before may have pushed an interesting tern into the bay.

I found the Franklin's on the beach, foraging among horseshoe crabs. There were around 50 laughers present, and I had a fair bit of luck rather than careful scanning; those big white eye arcs just popped on the first pass!

With no camera, all i managed were a few cellphone shots. But it was cool to see a species familiar from wintering grounds up here at the opposite end of the continent. As the tide peaked the birds took flight occasionally. Franklins are the only gulls that moult twice a year - presumably an adaptation to the length of their migration. And whilst this bird was just finishing, it showed the classic wingtip pattern, as well as being noticeably smaller than its surrounding congeners.






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About Me

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NYC, Buxton, Buenos Aires
I work in NYC and own a wildlife and wilderness agency specializing in the southern cone of South America. I still do some guiding down there, especially looking for Fuegian and Patagonian avifauna. I'm particularly interested in the wintering ecology of neotropical migrants, and in avian biogeography in general. You can follow me at - @domhall And find me at - AventuraArgentina.com