To: Lhn5 who wrote (27175 ) 5/29/2000 5:48:00 PM From: Douglas Nordgren Respond to of 29386
VCs - Rabbits and Hares Name for herbivorous mammals of the family Leporidae, which also includes the hare and the pika. Rabbits and hares have large front teeth, short tails, and large hind legs and feet adapted for running or jumping. In most, the length of the ears is considerably greater than the width. Although usage varies, the term rabbit generally refers to small, running animals, with relatively short ears and legs, which give birth to blind, naked young, while hare refers to larger, hopping forms, with longer ears and legs, whose young are born furred and open-eyed. Rabbits are chiefly nocturnal, although they are sometimes seen in the daytime. They have acute senses of smell and hearing. They feed on a wide variety of vegetation and are responsible in many areas for the stunted nature of the ground cover. When feeding on green herbage, rabbits, like hares, excrete soft pellets which they reingest; the waste products of the redigested food are excreted as dry pellets. Wild rabbits are frequently infected with tularemia, which is dangerous to humans. The reproductive rate of rabbits is notorious. The common rabbit breeds from February to October; its gestation period is 30 days and there are five to eight young in a litter. In most regions its numbers are kept down by its many predators, such as the fox, the badger, and birds of prey. However, when domestic rabbits escaped in Australia, where they had few natural enemies, they ran rampant and stripped the countryside of vegetation in many regions. They were brought partially under control by the artificial introduction of a viral disease, myxomatosis. [employing greenspanoxis has limited effects].Columbia Encyclopedia 6th Ed. 2000