← Handbook of nature-study for teachers and parents, Volume 1
Chapter 116
The Woodchuck
Teacher’s Story
E who knows the ways of the woodchuck can readily guess where it is likely to be found; it loves meadows and pastures where grass or clover lushly grows. It is also fond of garden truck and has a special delectation for melons. The burrow is likely to be situated near a fence or stone heap, which gives easy access to the chosen food. The woodchuck makes its burrow by digging the earth loose with its front feet, and pushing it backward and out of the entrance with the hind feet. This method leaves the soil in a heap near the entrance, from which paths radiate into the grass in all directions. If one undertakes to dig out a woodchuck, one needs to be not only a husky individual, but something of an engineer; the direction of the burrow extends downward for a little way, and then rises at an easy angle, so that the inmate may be in no danger of flood. The nest is merely an enlargement of the burrow, lined with soft grass, which the woodchucks bring in in their mouths. During the early part of the season, the father and mother and the litter of young may inhabit the same burrow, although there are likely to be at least two separate nests. There is usually more than one back door to the woodchuck’s dwelling, through which it may escape, if pressed too closely by enemies; these back doors differ from the entrance, in that they are usually hidden and have no earth heaped near them.
The woodchuck usually feeds in the morning and again in the evening, and is likely to spend the middle of the day resting. It often goes some distance from its burrow to feed, and at short intervals, lifts itself upon its hind feet to see if the coast is clear; if assailed, it will seek to escape by running to its burrow; and when running, it has a peculiar gait well described as “pouring itself along.” If it reaches its burrow, it at once begins to dig deeply and throw the earth out behind it, thus making a wall to keep out the enemy. When cornered, the woodchuck is a courageous and fierce fighter; its sharp incisors prove a powerful weapon and it will often whip a dog much larger than itself. Every boy knows how to find whether the woodchuck is in its den or not, by rolling a stone into the burrow, and listening; if the animal is at home, the sound of its digging apprises the listener of the fact. In earlier times, the ground-hogs were much preyed upon by wolves, wildcats and foxes; now, only the fox remains and he is fast disappearing, so that at present, the farmer and his dog are about the only enemies this burrower has to contend with. It is an animal of resources and will climb a tree if attacked by a dog; it will also climb trees for fruit, like peaches. During the late summer, it is the ground-hog’s business to feed very constantly and become very fat. About the first of October, it retires to its den and sleeps until the end of March or April. During this dormant state, the beating of its heart is so faint as to be scarcely perceptible, and very little nourishment is required to keep it alive; this nourishment is supplied by the fat stored in its body, which it uses up by March, and comes out of its burrow in the spring, looking gaunt and lean. The old saying that the ground-hog comes out on Candlemas Day, and if it sees its shadow, goes back to sleep for six weeks more, may savor of meteorological truth, but it is certainly not true of the ground-hog.
The full-grown woodchuck ordinarily measures about two feet in length. Its color is grizzly or brownish, sometimes blackish in places; the under parts are reddish and the feet black. The fur is rather coarse, thick and brown, with longer hairs which are grayish. The skin is very thick and tough and seems to fit loosely, a condition which gives the peculiar “pouring along” appearance when it is running. The hind legs and feet are longer than those in front. Both pairs of feet are fitted for digging, the front ones being used for loosening the earth and the hind pair for kicking it out of the burrow.
The woodchuck’s ears are roundish and not prominent, and by muscular contraction they are closed when the animal is digging, so that no soil can enter; the sense of hearing is acute. The teeth consist of two large incisors at the front of each jaw, a bare space and four grinders on each side, above and below; the incisors are used for biting food and also for fighting. The eyes are full and bright. The tail is short and brushy, and it with the hind legs, form a tripod which supports the animal, as it sits with its forefeet lifted.
When feeding, the woodchuck often makes a contented grunting noise; when attacked and fighting, it growls; and when feeling happy and conversational, it sits up and whistles. I had a woodchuck acquaintance once which always gave a high, shrill, almost birdlike whistle when I came in view, a very jolly greeting. There are plenty of statements in books that woodchucks are fond of music, and Mr. Ingersoll states that at Wellesley College a woodchuck on the chapel lawn was wont to join the morning song exercises with a “clear soprano.” The young woodchucks are born about the first of May and the litter usually numbers four or five. In June the “chucklings” may be seen following the mother in the field with much babyish grunting. If captured at this period, they make every interesting pets. By August or September the young woodchucks leave the home burrow and start burrows of their own.
References—Wild Animals, Stone & Cram; Wild Neighbors, Ingersoll; Squirrels and Other Fur Bearers, Burroughs; Familiar Wild Animals, Lottridge.