Description
English: Engraving of a Tibetan wolf by J. G. Keulemans
Date 1890
Source Dogs, jackals, wolves, and foxes: a monograph of the Canidae
Author Mivart, St. George Jackson, 1827-1900
Source: https://commons.wikimedia.org/wiki/File:Keulemans_chanco_wolf.png

The Tibetan wolf (Canis lupus chanco), also known as the woolly wolf, is a grey wolf subspecies native to Central Asia from Turkestan throughout Tibet to Mongolia, northern China and the Indian subcontinent. In Tibet and Ladakh it is known as chánkú or shanko.