A Ross’s Goose the Easy Way

The Ross’s Goose (Anser rossii) is a rare but regular transient in the Lower Susquehanna River Watershed.  This species nests in the arctic tundra of northernmost central Canada and winters in the valleys of California and in parts of Texas, Louisiana, and Arkansas, primarily near the northwestern rim of the Gulf of Mexico.  A population also spends the colder months in western Texas, New Mexico, and an adjacent portion of north-central Mexico.  The Ross’s Goose looks like a tiny version of a Snow Goose and is most often detected among flocks of these latter birds during their late winter visits to our area.  Finding a single Ross’s Goose among thousands of Snow Geese can oft times be an insurmountable challenge, so it’s nice when one decides to drop by in a crowd within which it is much more discernible.

Snow Geese and Canada Geese
A couple of Snow Geese along with Canada Geese and other waterfowl seen this afternoon from the Willow Point overlook at Middle Creek Wildlife Management Area.
Ross's Goose with Canada Geese
A petite little Ross’s Goose seen late this afternoon among several hundred Canada Geese north of Willow Point.
Ross's Goose and Canada Geese
The Ross’s Goose was last seen walking across the ice to the distant northern shoreline of the lake where it and the Canada Geese were later flushed skyward by several Bald Eagles.

In case you were wondering—yes, despite the ice on Middle Creek’s lake, the Sandhill Cranes are still being seen in the vicinity of Willow Point.

Sandhill Cranes
Sandhill Cranes returning from a short foray into the grasslands north of the lake at Middle Creek Wildlife Management Area.
Sandhill Cranes
On approach to the flats north of Willow Point.
Sandhill Cranes
Coming in for a landing.
Sandhill Cranes
Touchdown!

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