Mountain hare lives at elevations from 700 to 3800 m, depending on biographic region and season. The mountain hare is a large species, though it is slightly smaller than the European hare. It grows to a length of , with a tail of , and a mass of , females being slightly heavier than males. In summer, for all populations of mountain hares, the coat is various shades of brown. In preparation for winter most populations moult into a white (or largely white) pelage. The tail remains completely white all year round, distinguishing the mountain hare from the European hare ("Lepus europaeus"),
Rabbit or Duck the episode 9 out of 10. TV Fanatic gave the episode 4 out of 5 praising the quotes, while "Time" praised acting of Barney Stinson. Alan Sepinwall and "The Star-Ledger" also didn't opted out to comment saying "What a bizarre but ultimately funny episode of "HIMYM."" Rabbit or Duck "Rabbit or Duck" is the 15th episode of the fifth season of the CBS sitcom "How I Met Your Mother" and 103rd episode overall. It originally aired on February 8, 2010. Ted, Marshall, Lily, and Robin hang out at Ted's apartment to watch Super Bowl XLIV, where the camera catches Barney