Bruin: The Grand Bear Hunt

by Mayne Reid

Hybernation of Bears.

As already stated, it is the custom of the brown bear, as well as of several other species, to go to sleep for a period of several months every winter,—in other words, to hybernate. When about to take this long nap, the bear seeks for himself a cave or den, in which he makes his bed with such soft substances as may be most convenient—dry leaves, grass, moss, or rushes. He collects no great store of these however—his thick matted fur serving him alike for bed and coverlet; and very often he makes no further ado about the matter than to creep into the hole he has chosen, lie down, snugly couch his head among the thickets of long hair that cover his hams, and thus go to sleep.

Some naturalists have asserted that this sleep is a state of torpidity—from which the animal is incapable of awaking himself or of being awakened, until the regular period of indulgence in it may have passed. This, however, is not the case; for bears are often surprised in their sleep, and when aroused by the hunters act just as is usual with them at other times.

It must be observed, however, that the retirement of the bear into winter quarters is not to be regarded as of the same nature as the hybernation of marmots, squirrels, and other species of rodent animals. These creatures merely shut themselves up from the cold; and to meet the exigencies of their voluntary imprisonment, they have already collected in their cells a large store of their usual food. Bees and many other insects do precisely same thing. Not so with the bear. Whether it be that he is not gifted with an instinct of providence it is difficult to say; but certain it is, that he lays up no store for these long dark days, but goes to sleep without thought of the morrow.

How he is maintained for several months without eating is one of nature’s mysteries. Every one has heard the absurd theory: that he does so by “sucking his paws,” and the ingenious Buffon has not only given credence to this story, but endeavours to support it, by stating that the paws when cut open yield a substance of a milky nature!

It is a curious fact that this story is to be found scattered all over the world—wherever bears hybernate. The people of Kamschatka have it; so also the Indians, and Esquimaux of the Hudson’s Bay territory, and the Norwegian and Lap hunters of Europe. Whence did these widely-distributed races of men derive this common idea of a habit which, if the story be a true one, must be common to bears of very different species?

This question can be answered. In northern Europe the idea first originated—among the hunters of Scandinavia. But the odd story once told was too good to be lost; and every traveller, since the first teller of it, has taken care to embellish his narrative about bears with this selfsame conceit; so that, like the tale of the Amazon women in South America, the natives have learnt it from the travellers, and not the travellers from the natives!

How absurd to suppose that a huge quadruped, whose daily food would be several pounds weight of animal or vegetable matter—a bear who can devour the carcass of a calf at a single meal—could possibly subsist for two months on the paw-milk which Monsieur Buffon has described!

How then can we account for his keeping alive? There need be no difficulty in doing so. It is quite possible that during this long sleep the digestive power or process is suspended, or only carried on at a rate infinitesimally small; that, moreover, life is sustained and the blood kept in action by means of the large amount of fat which the bear has collected previous to his going to bed. It is certain that, just at their annual bed time, bears are fatter than at any other season of the year. The ripening of the forest fruits, and the falling of various seeds of mast-worts, upon which, during the autumn, bears principally subsist, then supply them with abundance, and nothing hinders them to get fat and go to sleep upon it. They would have no object in keeping awake: were they to do so, in those countries where they practise hybernation, they would certainly starve, for, the ground being then frozen hard, they could not dig for roots, and under the deep covering of snow they might search in vain for their masts and berries. As to foraging on birds or other quadrupeds, bears are not fitted for that. They are not agile enough for such a purpose.

They will eat both when they can catch them; but they cannot always catch them; and if they had no other resource in the snowy season the bears would certainly starve. To provide them against this time of scarcity, nature has furnished them with the singular power of somnolence. Indeed, that this is the purpose is easily proved. It is proved by the simple fact that those bears belonging to warm latitudes, as the Bornean, Malayan, and even the black American of the Southern States, do not hybernate at all. There is no need for them to do so. Their unfrozen forests furnish them with food all the year round; and all the year round are they seen roaming about in search of it. Even in the Arctic lands the polar bear keeps afoot all the year; his diet not being vegetable, and therefore not snowed up in winter. The female of this species hides herself away; but that is done for another purpose, and not merely to save herself from starvation.