Sep 192022
 

The next fortnight was not productive of many adventures or noteworthy incidents, though it contained plenty of hard work. Our track led across into the head of the San Luis Park, and so on down to Saguache — a Mexican town near the Rio Grande. There was a pleasant bit of natural history picked up along here, though.

The plover of these interior valleys does not seem to care for marshes, like the most of his race, but haunts the dry uplands. It is closely related to the golden plover, and is named in books Aegialitis montanus. A flock of these plovers dropped down on the plain one day, and I determined to get them for dinner, if possible. Jumping off my horse — who would stand stock-still wherever I left him— I approached to where they had dropped, and finally caught sight of one by distinguishing the dark dot of its eye against the light-tinted surface of the ground. Even then I really could not follow with my eye the outline of the bird’s body, so closely did the colors of the plumage agree with the white sand and dry grass. I shot it ; then found another, shot that; and so on until all were killed, none of them flying away, because their ” instinct,” or habit of thought, had taught them that when danger threatened they must invariably keep quiet ; movement would be exposure, and exposure would be fatal. I and my gun formed a danger they had had no experience of, and here their inherited “instinct” was at fault. When I had shot them I was unable, with he most careful searching, to find all the dead birds.

Ernest Ingersol’s early book, Knocking About the Rockies, chronicles two trips he took into the Rockies (1874 and 1877), accompanying scientific and surveying expeditions. His flair for natural history (he would go on to write a dozen works in the “nature” realm, one previously covered in this blog, with several more awaiting reading) led me to this book and his subsequent one about travels by train through the Rockies (The Crest of the Continent, 1885). I eagerly anticipated observations and reflections on the wildlife of the region. And he delivered well, including several allusions to Thoreau. What I had not reckoned on was that many of them would take a culinary turn. Here, “a pleasant bit of natural history” includes identifying a new bird species and then shooting it for dinner. Or not even dinner. Maybe just as a specimen to observe more closely, or possibly just because his gun is handy?

Climbing a high point back of our tents, which were in the midst of a sage-brush flat, close to the river, I had a queer little bit of good luck one evening. It was just at nightfall, and as I reached the top a large owl came swooping down and perched on a crag some distance off. Drawing my revolver, I held it up and walked slowly nearer, expecting neither to get within range nor hit the bird if I fired; but he let me get so near that at last, about thirty yards off, I blazed away, and down came the owl. Rushing up, I could see him lying in the brush a little way below; but it was some time before I got courage enough to reach down and take hold of him, for a bite or talon-grasp from a wounded owl is no joke. He proved to be stone-dead, and it was a long time before I found out the bloodless wound, the bullet having gone in at the base of the skull and out of the open mouth, without tearing any of the feathers. He was a fine barred or “cat” owl, about two feet long.

I am sure the owl did not appreciate this “queer little bit of good luck”.

It is easy, in hindsight, to condemn this behavior in a would-be naturalist. Of course, the great bird illustrator John James Audubon shot all his bird specimens, too, attaching their lifeless bodies to branches in order to draw them. While one or more cameras accompanied these expeditions — several of the illustrations in the book are engravings from photographs — photography had not advanced enough yet to make close-up images of wildlife possible. The understood technique for close study of animals was to shoot them first. This was slowly changing, as birders began carrying opera glasses into the field instead. And Ingersoll, himself, would rein in his hunting proclivities in his later volumes. Finally, it is to be noted that, in order to travel light and save money, the expeditions carried little food, intending that protein needs be satisfied with hunting and trapping.

Now that we have gotten that aspect of this book out of the way, we can sit back and enjoy some lovely late 19th Century prose about the wilds of the Colorado Rockies (including some delightful geological terms). Here is Grand Lake as seen (more like imagined, actually) from a mountaintop, sounding truly grand indeed:

From this pinnacle, in daylight, there is visible a picture of blue mountains whose sharp, serrated outline indicates a portion of the main range in front of Long’s Peak. Among those immutable yet ever-changing bulwarks lies a lake in a circle of guardian peaks whose heads tower thousands of feet above it, and whose bases meet no one knows how far below the surface of its dark waters. It is Grand Lake, a spot taboo among Indians and mysterious to white men. The scenery is primeval and wild beyond description: Roundtop is one mountain at least that has suffered no desecration since the ice ploughed its furrowed sides. The lake itself lies in the trough of a glacier basin, and its western barrier is an old terminal moraine, striking evidences of glacial action occurring on all sides in the scored cliffs and lateral moraines that hem it in. Its extent is about two miles by three, and its greatest depth unfathomable with a line six hundred feet in length. The water is cold, and clear near the shore, but of inky blackness in the middle. In the reflection usually pictured upon its calm bosom all the cloud-crowned heads about it meet in solemn conclave; but not seldom, and with little warning, furious winds sweep down and lash its lazy waters till the waves vie with each other in terrible energy.

Ingersoll clearly had a passion for climbing peaks and gazing out upon the landscape from their heights. Here, he waxes religious in extolling the glories of just such an experience:

However interesting it might prove, time forbids even to suggest all that meets the eye and is implanted in the memory while one is sitting for two or three hours on a peak of the Rocky Mountains — the surprising clearness of the air, so that your vision penetrates a hundred and fifty miles; the steady gale of wind sucked up from the heated valleys ; the frost and lightning shattered fragments of rock incrusted with lichens, orange and green and drab and white; the miniature mountains and scheme of drainage spread before you; the bright blue and yellow mats of moss-blossoms ; the herds of big-horned sheep, unconscious of your watching; the hawks leisurely sailing their vast aerial circles level with your eye ; the shadows of the clouds chasing each other across the landscape; the clouds and the azure dome itself; the purple, snow-embroidered horizon of mountains, “upholding heaven, holding down earth.” I can no more express with leaden types the ineffable, intangible ghost and grace of such an experience than I can weigh out to you the ozone that empurples the dust raised by the play of the antelopes in yonder amethyst valley. Moses need have chosen no particular mountain whereon to receive his inspiration. The divine Heaven approaches very near all these peaks.

Not that Ingersoll found every experience on his travels filled him with awe and wonder. Here, he expresses quite different sentiments in a dark spruce forest in the mountains:

What a sombre world that of the pine-woods is! None of the cheerfulness of the ash and maple groves — the alternation of sunlight and changing shadow, rustling leaves and fragrant shrubbery underneath, variety of foliage and bark on which to rest the jaded eye, exciting curiosity and delight: only the straight, upright trunks; the colorless, dusty ground; the dense masses of dead green, each mass a repetition of another; the scraggy skeletons of dead trees, all their bare limbs drooping in lamentation. The sound of the wind in the pines is equally grewsome. If the breeze be light, you hear a low, melancholy monody; if stronger, a hushed kind of sighing; when the hurricane lays his hand upon them the groaning trees wail out in awful agony, and, racked beyond endurance, cast themselves headlong to the stony ground. At such times each particular fibre of the pine’s body seems resonant with pain, and the straining branches literally shriek. This is not mere fancy, but something quite different from anything to be observed in hardwood forests. There the tempest roars; here it howls. I do not think the idea of the Banshee spirits could have arisen elsewhere than among the pines ; nor that any mythology growing up among people inhabiting these forests could have omitted such supernatural beings from its theogony.

But do not conclude that the gloom of the pine-woods clouded our spirits. So many trees had fallen where our tents were pitched that the sunshine peered down there, and at night the moon looked in upon us, rising weirdly over a vista of dead and lonely tree-tops. Then, too, the brook was always singing in our ears — absolutely singing! The sound of the incessant tumble of the water and boiling of the eddies made a heavy undertone, like the surf of the sea; but the breaking of the current over the higher rocks and the leaping of the foam down the cataracts produced a distinctly musical sound — a mystical ringing of sweet-toned bells. There is no mistaking this metallic melody, this clashing of tiny cymbals, and it must be this miniature blithe harmony that fine ears have heard on the beach in summer where the surf breaks gently.

While Ingersoll viewed these mountains, forests, and grasslands with rapture, he also saw what would soon be. Observing extensive grasslands at the feet of the mountain peaks, Ingersoll remarked that “Here are the future pastures for millions of cattle, and they are sure to be occupied.” I find it strange that for all the natural beauty he witnessed, he seemed resigned to (or even somewhat enthusiastic about) a future in which the Rockies would be dramatically modified — and the bison would nearly go extinct.

Sep 192022
 

Clearly, the lynx in the drawing above is looking surprised, perhaps even shocked. Maybe this is because it was drawn in such an odd way — it almost looks like it belongs on ancient Chinese porcelain instead of a page of a nature book from a hundred years ago. Or maybe it is because it has just read the most proposterous attempt at the application of Darwinian evolutionary theory (mixed with Lamarck) imaginable. But I won’t tell you myself — I’ll let William Everett Cram share his rather deranged hypothesis, and you can make of it what you will:

Are hares and rabbits rodents or are they merely a degenerate branch of the carnivora forced by circumstances during some long forgotten period of hardship and poor hunting to adapt themselves to a vegetable diet? I have studied the question from one point of view and another until fully convinced that this is the true solution of many a vexed point concerning them. On more than one occasion I had been asked by people of more than common intelligence if I believed it possible for cats and rabbits to interbreed. My questioner in each instance felt perfectly certain that cases under observation bore sufficient proof to settle the matter beyond all ordinary doubt. Now while classed among the rodents, hares and rabbits have always been in a group by themselves. All other rodents are characterized by their incisors; two pairs of strong, chisel-like teeth for gnawing. In the hares and rabbits the under jaw is furnished in this manner, but in the upper jaw these are replaced by four small and comparatively weak teeth that resemble the front teeth of a flesh eater quite as much as they do the typical incisors of a rodent. In very young specimens there is yet another pair of even smaller teeth both in the upper and lower jaw beside the permanent ones, and it is a fact worth noting that in kittens and very young rabbits the dentition is more nearly alike than in adults. Now in pointing out the most insurmountable barrier to any possible relationship between cats and rabbits one would naturally indicate the distinguishing character of their teeth; yet while classifying animals by dentition we must not lose sight of the fact that the variation of the teeth was undoubtedly caused by the use and disuse of different teeth incident to the nature of the food the animal lived upon, and that we have no way of knowing just how long a period is required to bring about this modification. That the rodents became separated very far back in the history of animal life is a self-evident fact well borne out by sufficient testimony of fossil remains of the different ages, but let us suppose that the ancestors of our hares and rabbits were not included among the earlier rodents. Consider the possibility that at some much later period when the cat family had attained to something like its present stage of development, an island cut off from the mainland, should in the absence of native carnivora become overrun with mice, lemmings, and other small and defenceless animals; then that during a period of excessively cold winters a number of the smaller varieties of wildcats or lynxes driven southward by the cold or scarcity of food should find a way across the ice to this island, where, finding the hunting so good, they would remain until cut off from the mainland by the melting of the ice. Here they would breed and multiply until their numbers were increased to such an extent that at last the small animals that they had been living upon would be completely exterminated. Now in cases of this kind there are two courses which animals may follow according to the laws of Nature, for when the supply of food is cut off no animal will give up its hold on life without a tremendous struggle. The larger and stronger of these cats would begin to prey upon the smaller and weaker ones, while these in their turn would be under the necessity of feeding upon whatever they could get, and long before the last of the mice and insects had vanished would be tasting and nibbling at grass and berries and mushrooms, as cats, weasels and foxes will ever do in times of famine. Now the law of the survival of the fittest works unceasingly and is ever ready at just such an opening to step in and work surprising changes; use and disuse are its most potent factors; only a very small proportion of the cats on the island could possibly survive through many seasons of such privations, and these few would be the ones best able to adapt themselves to the changed conditions, viz. certain of the larger ones that proved strong and active enough to succeed in killing a sufficient number of their weaker brethren, and those among the smaller ones that managed to survive on a vegetable diet and at the same time maintain that swiftness and agility which formerly had enabled them to catch more than their share of the rapidly diminishing supply of mice and insects and “other small deer,” and must now insure their safety from being caught and eaten in their turn. The kittens of these few survivors would unquestionably have a somewhat better chance than their parents, one of Nature’s foremost laws being that the coming generation must be cherished, even at the expense of the one that went before; nourished for a time on milk (though the supply must necessarily be considerably shortened on account of the meager diet of their mothers), they would at a very early age learn to follow the example of the older ones and take to nibbling at such plants as had proved to be most nourishing to their race, in most cases quickly adapting themselves to a wholly vegetable diet. Then the law of use and disuse would step in. As generation succeeded generation of these small, grass-eating cats, the sharp two-edged canine teeth of their race (always inconspicuous in kittens) would grad- ually cease to be developed, while the incisors, which in a full-grown cat you may see as six small teeth set in a row between the projecting canines, would prove the more useful and in time would become the principal cutting or gnawing teeth, following the same law of development through need which ages before, we may suppose, built up the characteristic gnawing teeth of the true rodents. Other changes would of course be going on all the time. From constantly pushing through between the stems of bushes and thick grass (among which they would naturally find their safest hiding places) the round flat head of the cat tribe would give place to a narrow shape, which would have the added advantage of placing the eyes where they could see above and behind and on all sides at any time to forestall the possible approach of an enemy, whereas the eyes of a cat are set to focus directly in front in order better to see the quarry ahead, like those of a bird of prey. Following out along the same line we can see how the ears would grow longer to catch every faintest sound that might come down the wind, the hind legs longer for speed in running away, while the claws would lose their sharp tearing hooks through disuse; for the economy of Nature is such that only those essentials constantly in use may be long retained in perfection. Thus at the end of a few hundred thousand years (more or less) the inhabitants of our island would have evolved two separate types. Darwin says, ” Whatever the cause may be of each slight difference in the offspring from their parents (and a cause for each must exist), it is the steady accumulation, through natural selection, of such differences, when beneficial to the individual, that gives rise to all the more important modifications of structure, by which the innumerable beings on the face of the earth are enabled to struggle with each other, and the best adapted to survive.”

Alas, poor Darwin — I fear you have been most tragically and wrongfully used. But Cram doesn’t even stop there. He continues with a meticulous comparison of bone structures, offered up as evidence of his bizarre claim. Of course, Lamarck’s peculiar notion of acquired characteristics doesn’t help the situation. Finally, he offers this final tidbit, to sway any remaining disbelievers (though he does at least acknowledge its dubious scientific value):

In this connection it is to be remarked as certainly a little singular (though hardly to be accepted as scientific evidence) that the flesh of cats and rabbits is said to be so very similar in quality, that innkeepers in Europe are not infrequently convicted of substituting the one for the other without any imposition being suspected by their guests.

Tastes like chicken, perhaps? Maybe there is another evolutionary connection there that he missed!

At this point, I feel compelled to recognize my own efforts to maintain a respectful tone and genuine tolerance for scientific speculation in the nature books that I have been reading, given that most of them were written 100 years ago or more. Certainly, our understanding of prehistory has considerably advanced since 1912. However, I cannot escape the fact that this idea is completely nuts.

I find it rather amusing, in light of Cram’s own odd thinking, that he is quite willing to point out the particular failings of other mammals — remarking, for example, on “the well-known stupidity of the individual opossum”. Meanwhile, the porcupine “exhibits both in physique and character the degenerating effects of too easy living.” Cram is particularly aghast at the porcupine’s housekeeping behaviors: “For a home, the porcupine takes possession of any chance cavern among the ledges or some prostrate hollow log, apparently never making the slightest effort towards improving the condition of things as he finds them.”

For all this, late in the book, Cram weighs in on the question of whether animals act entirely out of instinct, or whether they possess intelligence sufficient to act out of reason. Ultimately, he favors reason, offering this haunting image of connecting for a moment with a member of the more-than-human world (as David Abram puts it):

There are times…when to see the thing in the doing has a convincing power greater, to the observer at least, than any conclusion arrived at by the logical balancing of evidence against evidence; when the turn of a neck, the gleam of a woodland eye looking for an instant’s glance straight into your own, leaves you with a sense of “knowing without knowing how you know” that behind the glance that met yours was a thought, and that your image reflected in the eye of the wild thing that looked at you would remain as a memory to be puzzled over.

I will leave Cram here, in this thoughtful moment of poetic reverie, lest I give in to temptations to disparage him further. Suffice it to say that sometimes publishing a sequel to a book can be a grave mistake.

Sep 182022
 

We open another eye whenever we see beyond the first general features or outlines of things–whenever we grasp the special details and characteristic markings that this mask covers. Science confers new powers of vision.

Whenever you have learned to discriminate the birds, or the plants, or the geological features of a country, it is as if new and keener eyes were added.

Of course one must not only see sharply, but read aright what he sees. The facts in the life of Nature that are transpiring about us are like written words that the observer is to arrange into sentences. Or the writing is in cipher and he must furnish the key.

Here, in what is undoubtedly the finest essay in this volume (“Sharp Eyes”), Burroughs hints at possessing an ecological vision, half a century before the term “ecosystem” was coined in 1935. (Although Ernest Haeckel came up with “ecology” in 1866, that concept, too, awaited the 20th century to develop much further.) Yet here, in this passage, lies the beginnings of a transition from merely identifying living things (birds, plants, etc.) to seeing living things in relationship to each other and the landscape. The more naturalists enhance their base of knowledge, the more “words” they can glimpse, and the better authors they can become, assembling the words into meaningful sentences that can tell wonderful tales: “Little dramas and tragedies and comedies, little characteristic scenes, are always being enacted in the lives of the birds, if our eyes are sharp enough to see them.” Wonder emerges when we look beyond the name of the bird, to begin exploring its behaviors at a particular moment.

Later in the same essay, Burroughs offers further guidance on seeing the natural world deeply:

…the habit of observation is the habit of clear and decisive gazing. Not by a first casual glance, but by a steady deliberate aim of the eye are the rare and characteristic things discovered. You must look intently and hold your eye firmly to the spot, to see more than do the rank and file of mankind. The sharp-shooter picks out his man and knows him with fatal certainty from a stump, or a rock, or a cap on a pole. The phrenologists do well to locate, not only form, color, and weight, in the region of the eye, but also a faculty which they call individuality–that which separates, discriminates, and sees in every object its essential character. This is just as necessary to the naturalist as to the artist or the poet. The sharp eye notes specific points and differences,–it seizes upon and preserves the individuality of the thing.

These insights (in a literal and figurative sense) comprise the highlight of this volume. I think of this work as one of transition; he moved to a farm in the Hudson Valley in 1873, so these essays mark his first encounters with a landscape he would grow to know even more deeply over the next 48 years. Many of his delightful works deeply rooted in the Hudson landscape and adjacent regions of New York State (such as the Catskills) were yet to be penned in 1879. I found these writings pleasant enough, I suppose, and certainly diverse; they covered beekeeping, trout fishing, weather prognostication, wild strawberries, traveling, an expedition to Canada, and, of course, birds of all kinds. (One essay, comparing British birds to American ones, is even entitled, “Birds and Birds”. Cue Monty Python’s infamous “Spam Song”.)

A couple more passages will suffice, I think, to offer a satisfactory sampling of Locusts and Wild Honey. In his “Birds and Birds” essay, Burroughs reminds us of how long ago the book was written. In 1879, passenger pigeons were still fairly abundant. This led Burroughs to wonder, “The pigeon lays but two eggs, and is preyed upon by both man and beast, millions of them meeting a murderous death every year; yet always some part of the country is swarming with untold numbers of them.” A tragic footnote, dated 1895, adds that “This is no longer the case. The passenger pigeon now seems on the verge of extinction.” Even Burroughs didn’t see that coming.

Next, a lovely, rich description of Rondout Brook in the Catskills, complete with some 19th century geological terms:

If there ever was a stream cradled in the rocks, detained lovingly by them, held and fondled in a rocky lap or tossed in rocky arms, that.stream is the Rondout. Its course for several miles from its head is over the stratified rock, and into this it has worn a channel that presents most striking and peculiar features. Now it comes silently along on the top of the rock, spread out and flowing over that thick, dark green moss that is found only in the coldest streams; then drawn into a narrow canal only four or five feet wide, through which it shoots, black and rigid, to be presently caught in a deep basin with shelving, overhanging rocks, beneath which the pheebe-bird builds in security, and upon which the fisherman stands and casts his twenty or thirty feet of line without fear of being thwarted by the brush ; then into a black, well-like pool, ten or fifteen feet deep, with a smooth, circular wall of rock on one side worn by the water through long ages; or else into a deep, oblong pocket, into which and out of which the water glides without a ripple.

The surface rock is a coarse sandstone superincumbent upon a lighter-colored conglomerate that looked like Shawangunk grits, and when this latter is reached by the water it seems to be rapidly disintegrated by it, thus forming the deep excavations alluded to.

My eyes had never before beheld such beauty in a mountain stream. The water was almost as trans- parent as the air, — was, indeed, like liquid air; and as it lay in these wells and pits enveloped in shadow, or lit up by a chance ray of the vertical sun, it was a perpetual feast to the eye, —so cool, so deep, so pure; every reach and pool like a vast spring. You lay down and drank or dipped the water up in your cup, and found it just the right degree of refreshing coldness. One is never prepared for the clearness of the water in these streams. It is always a surprise… Absolutely without stain or hint of impurity, it seems to magnify like a lens, so that the bed of the stream and the fish in it appear deceptively near. It is rare to find even a trout stream that is not a little “off color,” as they say of diamonds, but the waters in the section of which I am writing have the genuine ray; it is the undimmed and untarnished diamond.

If I were a trout, I should ascend every stream till I found the Rondout. It is the ideal brook. What homes these fish have, what retreats under the rocks, what paved or flagged courts and areas, what crystal depths where no net or snare can reach them!—no mud, no sediment, but here and there in the clefts and seams of the rock patches of white gravel, — spawning beds ready-made.

The finishing touch is given by the moss with which the rock is everywhere carpeted. Even in the narrow grooves or channels where the water runs the swiftest, the green lining is unbroken. It sweeps down under the stream and up again on the other side, like some firmly-woven texture. It softens every outline and cushions every stone.

Oh, for the days when naturalists out in the wilds would drink the waters of mountain streams with delight (and impunity)!

I close with this marvelous quote, from the same essay as above (“A Bed of Boughs”), on the virtues of immersing oneself in wild nature: “It is our partial isolation from Nature that is dangerous; throw yourself unreservedly upon her and she rarely betrays you.”

Three volumes of my 23-volume Burroughs collection down, and 20 more to go. Stay tuned…