Shorebirds on the Mud in York County, Pennsylvania

At Lake Redman just to the south of York, Pennsylvania, a draw down to provide drinking water to the city while maintenance is being performed on the dam at neighboring Lake Williams, York’s primary water source, has fortuitously coincided with autumn shorebird migration.  Here’s a sample of the numerous sandpipers and plovers seen today on the mudflats that have been exposed at the southeast end of the lake…

Least Sandpiper at Lake Redman, York County, Pennsylvania.
One of a hundred or more Least Sandpipers seen on mudflats at Lake Redman today.
 A Semipalmated Plover and a Least Sandpiper at Lake Redman, York County, Pennsylvania.
A Semipalmated Plover and a Least Sandpiper
Pectoral Sandpipers at Lake Redman, York County, Pennsylvania.
Pectoral Sandpipers.
A Pectoral Sandpiper and Least Sandpipers at Lake Redman, York County, Pennsylvania.
A Pectoral Sandpiper and two Least Sandpipers.
A Semipalmated Sandpiper at Lake Redman, York County, Pennsylvania.
A Semipalmated Sandpiper.
A Stilt Sandpiper at Lake Redman, York County, Pennsylvania.
A Stilt Sandpiper feeding.
Stilt Sandpiper consuming an edible at Lake Redman, York County, Pennsylvania.
Stilt Sandpiper consuming an edible.
Stilt Sandpiper at rest at Lake Redman, York County, Pennsylvania.
Stilt Sandpiper at rest.
A Solitary Sandpiper at Lake Redman, York County, Pennsylvania.
A Solitary Sandpiper
A Lesser Yellowlegs at Lake Redman, York County, Pennsylvania.
A Lesser Yellowlegs.
A Greater Yellowlegs at Lake Redman, York County, Pennsylvania.
A Greater Yellowlegs.
Osprey at Lake Redman, York County, Pennsylvania.
Stirring up the shorebird crowd every now and then were several Ospreys, but all would soon be back to the business of feeding in the mud.
An Osprey hovers above shallow water near the mudflats as it searches for fish.
An Osprey hovers above shallow water near the mudflats as it searches for fish.

Not photographed but present at Lake Redman were at least two additional species of shorebirds, Killdeer and Spotted Sandpiper—bringing the day’s tally to ten.  Not bad for an inland location!  It’s clearly evident that these waders overfly the lower Susquehanna valley in great numbers during migration and are in urgent need of undisturbed habitat for making stopovers to feed and rest so that they might improve their chances of surviving the long journey ahead of them.  Mud is indeed a much needed refuge.

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