ODNR Division of Wildlife - A to Z Species Guide - Red Knot

 Red Knot


red knot
Photo by Todd Fink/Daybreak Imagery
Red knots are scarce in the spring; most move through Ohio in the fall, when they are in drab, gray basic plumage. We get only small numbers, and the overall population seems to be in severe decline. This trend has caused it to become a species of conservation concern. Calls, typically given in flight, are a soft weet-weet, weet-weet-weet, usually given in series of threes, somewhat reminiscent of a spotted sandpiper. 



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Red Knot
Calidris canutus

At-a-Glance

• Incubation: 21-23 days

• Clutch Size: 4 eggs

• Young Fledge: 18-20 days after hatching

• Typical Foods: aquatic invertebrates and some plant matter
Description
Red knots are resplendent in their distinctive, brick-red breeding plumage in the spring. Their upper parts are dark brown with whitish colors around the edges of the feathers.

Habitat and Habits
Preferred habitats include open mudflats and occasionally beaches and flooded fields.

Reproduction and Care of the Young
Breeding takes place in arctic Canada. The nest is a slight depression in the ground, usually among rocks.