Sanderling - Ross Feldner

"The flats took on a mysterious quality as dusk approached and the last evening light was reflected from the scattered pools and creeks... Sanderlings scurried across the beach like little ghosts..." – Rachel Carson

These tiny sandpipers run back and forth chasing the waves in search of a meal usually in search of sand crabs and other invertebrates. Sanderlings live near beaches, lake shores and tidal flats preferring sandy beaches swept with waves. Their coloration is well matched to sand especially in pale winter plumage.

These little shorebirds are very social and gather in small flocks. They will also form larger flocks as a defense against predators like the Peregrine Falcon. These larger flocks are tightly packed and evade danger by darting and swooping to confuse any predator.

Sanderling populations are in serious decline with some surveys showing an 80% drop in numbers in the Americas since early 1970s.

Sanderling
Fun Facts

Sanderlings are the only sandpiper without a hind toe, which allows them to be strong runners.

Sanderlings are one of the most widespread wintering shorebirds in the world. They can be found from Massachusetts to the tip of South America.

They sleep while incubating their eggs.

Mating pairs communicate by croaking, trilling and buzzing.

Sanderlings are widespread near the coasts of every continent in the world except Antarctica.

One day after hatching a parent will lead the young away from the nest.

When threatened by predators they may pretend to be injured or mob predators in groups.

Click here to watch Sanderlings feeding on rocky shore.

Click here to watch Sanderlings chasing waves.

 

Rachel Carson Council
8600 Irvington Avenue  | Bethesda, Maryland 20817-3604
(301) 214-2400 | office@rachelcarsoncouncil.org

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