Western Sandpiper

Calidris mauri

© 2025
Share   
0 recent observations

Brief #

Brown on top and white underneath, dark legs and a short, thin, dark bill.

Synonyms #

  • Correlimos de Alaska (Spanish)
  • Pilro de Maur (Galician)

Red List Status #

The Western Sandpiper is unlikely to become extinct in the near future.
Find out more about IUCN's Red List program here

Description #

Adults have dark legs and a short, thin, dark bill, thinner at the tip. The body is brown on top and white underneath. They are reddish-brown on the crown. This bird can be difficult to distinguish from other similar tiny shorebirds, especially the semipalmated sandpiper. This is particularly the case in winter plumage, when both species are plain gray. The western sandpiper acquires winter plumage much earlier in the autumn than the semipalmated sandpiper.

Measurements #

Length: 14 - 17 cm
Wingspan: 35 - 37 cm
Weight: 23 - 35 g

Similar species #