Читать книгу The Grizzly, Our Greatest Wild Animal - Enos A. Mills - Страница 5
Grizzly Sagacity
ОглавлениеOne autumn day, while I was watching a little cony stacking hay for the winter, a clinking and rattling of slide rock caught my attention. On the mountain-side opposite me, perhaps a hundred yards away, a grizzly bear was digging in an enormous rock-slide. He worked energetically. Several slabs of rock were hurled out of the hole and tossed down the mountain-side. Stones were thrown right and left. I could not make out what he was after, but it is likely that he was digging for a woodchuck.
After a short time only his shoulders showed above the scattered slide rock as he stood erect. Then he began piling the stones upon the edge of his deepening hole. The slope was steep and the stones had to be placed with care to prevent their tumbling back. After lifting into place one huge slab, he stood and looked at it for an instant and then slightly changed its position. On top of this stone he piled another large one, eyed it closely, shook it to see if it was solid, and finally shifted it a trifle. Had he not been wearing a grizzly-bear coat, it would have been easy to believe that a powerful, careful, thoughtful man was eagerly digging that hole.
The keenness of the grizzly’s sagacity and the workings of his rare wit were impressed upon me in a photographing experience that I had. Two other young fellows and I thought we could get a near-by photograph of an old grizzly that ranged near us. We entered his territory at three widely separated places and moved in concert toward the centre. We hoped that either one of us would be able to slip up close to the grizzly or else he, in running away, would come close to one of us.
Very soon one of the boys aroused the bear and started him running. The grizzly had evidently scented him half a mile away. Running in my direction, when within about a mile he discovered my presence, turned, and retreated six or seven miles into a remote corner of his territory. In this retreat he did not go within two miles of either of the other fellows.
Realizing that the bear had eluded us, we slightly separated and moved toward him. He did not wait to be cornered in a cañon. Late that day we followed his devious tracks and discovered his movements. We learned to our chagrin that he had doubled back in the cañon and come part way toward us. Then, climbing an out-thrusting ridge where he could see in all directions, he evidently had watched us when we passed up a grassy valley beneath him. After we were in the timber beyond he had descended to the valley. Then the most amazing turn came. Instead of running away in the opposite direction he had followed along close behind us! By the time we discovered all this the day was gone, and so was the bear. He had had an adventure.
Did the grizzly know we were unarmed? He might have used the same tactics in any case. Anyway, he easily kept out of our way, followed our moves, and had, perhaps, enjoyed our unsuccessful efforts.
I would give the grizzly first place in the animal world for brain-power. He is superior in mentality to the horse, the dog, and even the gray wolf. Instinct the grizzly has, but he also has the ability to reason. His ever-alert, amazingly developed senses are constantly supplying his brain with information—information which he uses, and uses intelligently. His powers of scent are exquisite. His ears hear faint sounds; they are continually on scout and sentinel duty. Wireless messages from long distances which his senses pick up are accurately received and their place of origin correctly determined.
The grizzly appears to guide his daily life with plan and forethought. He has the genius for taking pains. He is constantly alert and meets emergencies with brains. The following actions have impressed me with his keen mental processes.
A grizzly cub in Yellowstone Park found a big ham skin—a prized delicacy. Just as the little fellow was lifting it to his mouth a big bear appeared. He instantly dropped the ham skin, sat down on it, and pretended to be greatly interested in watching something in the edge of the woods.
Another young grizzly in the Yellowstone one day found a tin can that was open at one end and partly filled with fish. He raised it in his fore paws and peeped in, then deliberately turned the can upside down and shook it. Nothing came out. He shook again; no result. Then he proceeded just about as you or I might have done. He placed the can on the ground, open end down, and hammered the bottom of the can with a stone until the fish dropped out.
In a zoo one day, a piece of hard-tack that a grizzly bear wanted fell into the hands of a black bear. The black bear dipped the hard-tack in the water and then started to take a bite. Evidently it was too hard. He put it in the water again, and while it soaked gave his attention to something else. While the black bear was not looking, the grizzly, standing on the farther edge of the pool, stirred the water with a fore paw and started the hard-tack toward him on the waves. The instant the first wave touched the black bear he looked around, grabbed the precious hard-tack, which was rapidly floating away, and, pushing it to the bottom of the pool, put one hind foot upon it. How very like the mental processes of human beings!
One day in North Park, Colorado, I came upon the carcass of a cow that wolves had recently killed. It lay in a grassy opening surrounded by willow clumps. Knowing that bears were about, I climbed into the substantial top of a stocky pine near by, hoping that one would come to feast. A grizzly came at sundown.
When about one hundred feet from the carcass the bear stopped. Standing erect, with fore paws hanging loosely, he looked, listened, and carefully examined the air with his nose. The grizzly is eternally vigilant; he appears to feel that he is ever pursued. As the air was not stirring, I felt that he could not scent me in my tree-top perch. It may be, however, that he faintly caught my lingering scent where I had walked round the opening. After scouting for a minute or two with all his keen senses, he dropped on all fours and slowly, without a sound, advanced toward the willow clumps.
In places of possible ambush the grizzly is extremely cautious. He is not a coward, but he does not propose to blunder into trouble. When within thirty feet of the waiting feast this bear redoubled his precautions against surprise and ambush by walking round the carcass. Then, slipping stealthily to the edge of a thick willow clump, he flung himself into it with a fearful roar, instantly leaping out on the other side ready to charge anything that might start from the willows; but nothing started. Standing erect, tense in every muscle, he waited a moment in expectant attitude. Then he charged, roaring, through another willow clump, and another, until he had investigated every possible place of concealment near the carcass. Not finding an enemy, he at last went to the carcass.
When he had feasted for a few minutes he suddenly rose, snarled, and sniffed along my trail for a few yards. He uttered a few growling threats. That a grizzly cannot climb a tree is a fact in natural history which gave me immense satisfaction. But the bear returned to the carcass and finished his feast. Finally, having raked grass and trash over the remains, he doubled back on his trail and faded into the twilight.
Grizzlies often show courage and strategy by hiding and lying in ambush for a pursuing hunter. On one occasion I had been following a grizzly for a number of days, trying to get his photograph at short range. He knew I was in pursuit. Finally, he doubled back on his trail a short distance and crouched behind a log. His tracks as I followed them passed along the other side of this log, and continued plainly ahead of me across the top of a snow-covered moraine. But as I approached the log, the wind stirred the bear’s fur and gave me warning.
A grizzly appears to understand that his tracks reveal his movements. I was once following one that had been wounded by a hunter to see where he went and what he did. He circled from his trail and came back to it over logs and rocks, which left no markings, and hid in a clump of fir trees. On seeing this possible place of ambush by the trail, I turned aside and climbed a pine to reconnoitre. When the bear realized that I had discovered him, he made off in anger.
Round the foot of Long’s Peak I followed a bear through a shallow snow, hoping to overtake and photograph him. Most of the snow had melted off the logs and bowlders. After trailing him four or five miles I came to a bowlder where he had climbed up and looked around. Possibly he wished to see how close I was to him; possibly he was deciding just where he would carry out a plan for outwitting me. At any rate, he jumped from the bowlder, walked round it, traveled a short distance slowly, then set off on a run, going east. After I had followed his trail for more than a mile, his tracks ceased in a rocky, snowless area where his footprints did not show.
I thought I should find his tracks in the snow on the farther edge of the rocky space; but they were not there. Then, in the snow, I went entirely round the edge of the rocky space without seeing a track. Thinking that possibly the grizzly was hiding in this small rocky area, I at once cautiously circled every place behind which he might be concealed, but without finding him.
Out in the snow I made a larger circle and at last discovered his tracks. Entering the rocky space, he had turned abruptly to the left and traveled about one hundred feet. Then, from the rocks, he had made a long leap into a clump of bushes, from this leaped into another clump of bushes, and finally into the snow. He thus left the rocky place without leaving any telltale tracks within thirty feet of it.
He started westward—back toward the bowlder—alongside his first trail, and traveled for about a mile parallel to it and less than one hundred feet from it. Near the bowlder he waited in concealment at a point where he could watch his former trail, and evidently stayed there until I passed.
Then he traveled on a short distance to another small rocky area. Doubling in his tracks, he came back for one hundred feet or so in the trail he had thus made. Working toward his first trail, he hid his tracks by leaping among fallen timbers and bushes, and at last made a leap into his first trail by the bowlder, where he made many tracks in the snow. Along this old trail he traveled east again a short distance, stepping precisely in his former footprints.
Out of this trail he leaped upon the top of a low, snowless bowlder on the right, and from this upon another bowlder. He walked along a bare fallen log. Here I must have searched more than two hours before detecting two or three broken sticks, which gave me a clew to the direction he had taken. From the log he walked upon a cross log and then plunged through fifty or sixty feet of thicket which showed no trail. From where he had emerged on the farther side of the thicket there was little by which to trace him for the next quarter of a mile. He zigzagged over fallen logs and leaped upon snowless bowlders until he came to a tree leaning against a cliff. Up this tree he walked to a ledge, where, fortunately, there was a little snow which recorded his track. He followed the ledge to the top of the cliff and, leaving this, ran for four or five miles. It took me twenty-four hours to unravel the various tangles, and I finally gave up the idea of photographing him. Long before I arrived at the top of the cliff I had concluded that I was following a reasoning animal, one who might be more alert than I myself.
Though a grizzly has both speed and strength, he generally uses his wits and thus obtains the desired end in the easiest way. Three or four persons have told me that they have seen instances of a grizzly bear’s taking the part of an acrobat. The bear, by this means, endeavored to attract the attention of cattle, with the idea of drawing them close and seizing one of them. Among his pranks he turned an occasional somersault, rolled over and over, and chased his tail.
A Utah grizzly killed about one thousand head of cattle in fifteen years. During this time there was a large reward offered for his death. Numerous attempts were made to capture him. Old hunters and trappers tried with rifles and traps; expeditions of men, horses, and dogs pursued him. All these years he lived on as usual in his home territory, made a kill every few days, and was seen only two or three times.
Another grizzly, eluding pursuers, slaughtered live stock freely, and managed to survive thirty-five years of concerted efforts to kill or capture him. There was a rich reward on his head.
There are similar accounts of Clubfoot, Three-Toes, and other outlaw grizzlies. All of these bears slaughtered cattle by the hundreds in their home territory, lived with heavy prices on their heads, and for years outwitted skillful hunters and trappers, escaping the well-organized posse again and again. Knowing many of the hunters and their skillful methods, and the repeated triumphs of other grizzlies over combinations and new contrivances, I am convinced that the grizzly bear is an animal who reasons.
When in a trap or cornered, a wounded grizzly sometimes feigns death. Apparently he considers his situation desperate and sees in this method the possibility of throwing his assailant off guard. Considering that need of feigning death is recent,—since the arrival of the white man with high-power rifle and insidious steel trap,—this strategy appears like a clear case of reasoning.
The grizzly is difficult to anticipate. His strategy usually defeats the hunter. One wounded bear may at once charge the hunter; the next may run from him; and the third may hold the ground defiantly. The grizzly meets what to us seem identical situations in unlike manner, and makes sudden changes in his habits without our seeing the cause for such changes. Quickly he makes the acquaintance of the new and promptly adjusts himself to it. If it is dangerous he avoids it, if advantageous he uses it.
Often in traveling to a distant place the grizzly goes on the run, but just as often he goes at slower speed. If plodding slowly, he conveys the impression of deliberating. He often appears to be thinking, and probably is. Though shuffling along, he is bound for a definite place with the intention of doing a definite thing. Suddenly he changes his mind and goes off in the opposite direction.
I have seen a bear hustling along, with his mind apparently made up; he is in a hurry to carry out some plan, to reach a given place, or see some particular thing. All at once he notices where he is and stops. He remembers that he intended to look at such and such a thing on the way but has neglected to do so. He hesitates a few moments, then goes back.
On rare occasions the grizzly walks along, perhaps in bountiful summer, thinking of nothing in particular, with head swinging slowly from side to side. Something arouses him; he may promptly retreat or he may investigate. You never know what a grizzly will do next or how he will do it, but everything he does is with fresh interest and delightful individuality.
An old grizzly pursued by wolves once gave me a fearful exhibition of nature. He came running across an opening in the southern end of North Park with several wolves close in pursuit. He acted as though away from home—hard pressed, bewildered, and in a strange territory. The wolves were crowding him closely as he reached the edge of the woods. With a sudden move he wheeled and struck at the one in the lead. Instantly the others were around him, snarling and snapping. The grizzly wheeled and struck quickly to right and left, striking outward and downward somewhat after the fashion of a cat striking at a near-by object. Then he turned and ran on.
A few miles farther on he again crossed an opening. Fresh wolves were now in pursuit. I saw several of the pack lying down, panting and resting. The grizzly had no rest, he was hard pressed. At one place, closely crowded, he backed up in the corner of a cliff and here put up such a fight that he drove the wolves off for the time being. He killed one and badly injured two of them. Towards evening he took refuge in a denlike place for which he evidently had been heading. The following morning a number of the wolves were gone, but the others were waiting for the grizzly in front of the den.
A grizzly with three feet managed to maintain himself in a territory near my home, and I twice heard of his outwitting hunters and their hounds. The territory was occasionally invaded by trappers but he avoided their snares. Hunters with dogs finally drove him off his domain. Where he went, what struggles he had, what masterly retreats he made, what troubles he had in making a living, and what his final tragic end, I do not know. That he survived so long with one foot gone indicates that he was a bear of powers, a bear with a career, whose biography or autobiography would be full of action and adventure.
It cannot be stated too strongly that the grizzly is not a coward. Every drop of blood in his body is courageous. He has no fear. He is intelligent enough to know that man is a dangerous enemy—that it is almost suicidal for a bear to expose himself to man. There is no animal of the wilds whom he avoids. Man, with field-glasses, dogs, and a rifle that will kill at the distance of a mile, are odds too great for him. He wisely endeavors to avoid man, but if he cannot do so, when the fight comes he exhibits one hundred per cent of courage and efficiency.
Only a few generations ago the grizzly was instinctively courageous, never avoiding a foe; with courage he met every issue, almost invariably coming out triumphant. But when man is the issue, the grizzly, seeing more than one move ahead, has the wisdom and the greater courage to suppress the old instinctive trait, for its use would be ineffective.
For years I have watched, studied, and enjoyed the grizzly, have seen his actions under a variety of influences—fighting and playing, sleeping and food-getting. I have watched him when he was under normal influences and abnormal ones; when pursuer and when pursued; have kept him within the focus of my field-glasses for hours at a time, and have trailed for days with a camera this master animal.
The grizzly is so dignified and so strangely human-like that I have felt degraded every time I have seen him pursued with dogs. A few times I have outwitted him; more often he has outwitted me. We have occasionally met unexpectedly; sometimes each stared without alarm, and at other times each fled in an opposite direction. Sometimes the grizzly is guided by instinct, but more often his actions are triumphantly directed by reason.