Calidris

purple sandpiperPurple sandpiper (Calidris maritima).

Calidris, bird genus in the family Scolopacidae (order Charadriiformes), which includes the shorebirds known as dunlin, knot, and sanderling (qq.v.). Some sandpipers are also classified as Calidris (see sandpiper).

This article was most recently revised and updated by Amy Tikkanen.
Citation Information
Article Title: Calidris
Website Name: Encyclopaedia Britannica
Publisher: Encyclopaedia Britannica, Inc.
Date Published: 28 May 2008
Access Date: February 08, 2025