Crossword Genius

Small graceful animal with no visible tail and a reddish summer coat that turns greyish in winter (3,4)

Ross

I believe the answer is:

roe deer

(Other definitions for roe deer that I've seen before include "Cervine animal" , "Small Eur. ruminant" , "Small (antlered) mammal" , "Buck perhaps" , "Small cervid mammal" .)

I've seen this clue in The Guardian.
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