Definition of "koulan" [‖Kou•lan]

• A subspecies of onager (Equus hemionus), Equus hemionus kulan. (noun)

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• "The koulan of Pallas is said to have been seen with a double shoulder-stripe; but traces of it, as stated by Mr Blyth and others, occasionally appear: and I have been informed by Colonel Poole that foals of this species are generally striped on the legs, and faintly on the shoulder."
• "The koulan of Pallas is said to have been seen with a double shoulder-stripe."
• "Next there is the "onagra," "koulan," or "wild ass," supposed to be the origin of the common kind."