Page "Red Knot" Paragraph 13

In the breeding season the Red Knot has a circumpolar distribution in the high Arctic, then migrates to coasts around the world from 50 ° N to 58 ° S. The red knot has one of the longest migrations of any bird.

Every year it travels more than 9, 000 miles from the Arctic to the southern tip of South America.

The exact migration routes and wintering grounds of individual subspecies are still somewhat uncertain.

The nominate race C. c. canutus breeds in the Taymyr Peninsula and possibly Yakutia and migrates to the Western Europe and then down to western and southern Africa.

C. c. rogersi breeds in the Chukchi Peninsula in eastern Siberia, and winters in eastern Australia and New Zealand.

Small and declining numbers of rogersi ( but possibly of the later described piersmai ) winter in the mudflats in the Gulf of Mannar and on the eastern coast of India.

The recently split race C. c. piersmai breeds in the New Siberian Islands and winters in north-western Australia.

C. c. roselaari breeds in Wrangel Island in Siberia and north-western Alaska, and it apparently winters in Florida, Panama and Venezuela.

C. c. rufa breeds in the Canadian low Arctic, and winters South America, and C. c. islandica breeds in the Canadian high Arctic as well as Greenland, and winters in Western Europe.