Lynx

The Lynx

The lynx is a large, short-tailed cat, similar to the bobcat, but distinguished by its long legs, furry feet, the long tufts on the tip of each ear, and a black-tipped tail. The large broad feet function as snowshoes to aid the lynx in winter hunting and traveling. The dense soft fur is buffy grey with indistinct spotting. Most adults weigh from 18 to 30 pounds (8.2–13.6 kg). Male lynx are generally larger than females and occasionally weigh 40 pounds (18.2 kg) or more.

Mating occurs in March and early April and kittens are born about 63 days later under a natural shelter such as a spruce felled by wind, a rock ledge, or a log jam. Lynx kittens resemble domestic cats at birth and are buff colored with longitudinal streaking on their backs. Their eyes open about 1 month of age, and they are weaned when 2–3 months old. Most litters include two to four kittens, but sometimes as many as six are born and survive.

The production and survival of lynx kittens is strongly influenced by cyclic changes in snowshoe hare and other small game populations. When prey are abundant, a high percentage of 1-year old or older female lynx produce kittens, most of which survive. When prey is scarce, very few yearlings breed, the number of breeding adults declines, and very few kittens survive until winter.

Kittens remain with their mother until late winter and acquire the hunting skills and knowledge necessary for their survival. During the following breeding season, family units begin to break up.