Tropic Days by Edmund James Banfield (inspirational books for students TXT) 📕

then the death adders disappeared, few of either being seen for a decade, when the association between them was again sensationally illustrated. The daughter of a settler rose at dawn, and with others ran off to the vegetable garden for salads for breakfast. While she was looking for a seemly cucumber, a rat was disturbed, and almost immediately after she was bitten by a death adder which had lain inert at the very spot whence the rat had fled. The child recovered, while the deceptive snake, which will not submit to have its tail saluted even by the airiest of treads, was killed. Not only have we here another proof of the non-fatal character of the bite of an adder, but a singular instance of association between an adder and a rat. Why and for what purpose does this apparent amicability exist?

Sometimes mankind is startled by the unexpected appearance of a snake. Will credit be given to an almost magic disappearance? Those who hearken to the voices of birds learn to discriminate between the language of content and happiness and love and that of dismay and terror. A number of loud and pleasant-noted fasciating honey-eaters suddenly changed their tune to that indicative of fear. They were, gathered on a thick-leaved tree on the edge of the jungle in a crude circle, with heads pointing to a common centre. It was simplicity to conclude that a snake was present, but not at all easy to see it, for the flustered birds began to change their manoeuvres directly help was at hand. Eventually a thin brown snake was seen doubled up and apparently sound asleep among the branchlets The gun was called for, and two others hastened to the scene, each of whom distinctly saw the snake. When the shot was fired, a peephole was made through dense leafage just where the snake had reposed, but with the report it had 'disappeared. Fragments of twigs and leaves came to Mother Earth, but even a smart black tracker failed to find a trace of the snake, though the force of the explosion must have carried portions out into the open. The point of this artless narrative is that the black boy formed the firm opinion that that which he and two others had concluded to be a snake must have been "'Nother kind. Him no good. Close up 'debil-debil!'" To him a visible snake was quite commonplace; but one that vanished under the impulse of a charge of shot represented a mystery which called for caution and hasty departure, and the boy strode away with the suggestion of hot bricks below. But the tell-tale birds, suspicious of the material only, returned, stared at the vacancy, and fluttered off with--was it?--a note of thankfulness.

The serpent has one infallible, perhaps because it is automatic, regard for its own comfort and well-being--it cannot be induced to tie itself into a knot. It is in mind that once in the old country a very long and very cold lethargic boa constrictor became benumbed and forgot the primal instinct of the family, and paid for its absent-mindedness with its life. But the ordinary snake under extraordinary conditions, whatsoever its length, is most careful to disentangle itself even when knots are designed for the special purpose of embarrassing it. Though the head of a snake be battered until all apparent sense is obliterated, the lithe body will cleverly evade attempts to cause it to disregard the great law. However tight the corner into which it may squeeze or narrow the quarters into which it may be driven, and though head and tail may be close together and in the midst of a complication of coils, and the twisting and writhing may appear to be without method, yet the snake emerges a triumph of single purpose.

A complication was presented to a 6 foot 8 inch specimen, and truth bids me say that the snake did not seem in the least bewildered. From a nest of eggs six had disappeared in one night. The loss was debited to a snake, and it being calculated that the meal would suffice for several days, no particular zeal was displayed in tracing out the thief. Experience has taught that snakes do not wander very far when good and nutritious food is to be obtained by intrusion on the cosy quarters of a pet hen., Three days were permitted to pass, and then in the nest a rat trap was placed baited with two eggs, the door being secured with wire. The bait proved to be irresistible and the trap effective. In the morning the trap was crowded with snake, which had thrust its head between the wires, swallowed the eggs, and was a prisoner until they were dissolved by the processes of digestion or the door was unbolted. The natural process was not complete when the discovery was made, but the snake had managed to make itself as comfortable as possible in its temporary habitation. The trap seemed almost suffocatingly full, and when the occupant thrust its head and more than half its length between the bars, only to be checked by the hard-hearted eggs, it was thought that possibly, in its confusion, the snake might entangle itself; but invariably it retired into the trap without putting itself into any false position. It was killed, the executioner justly reflecting that a snake has mental limitations. Nothing could induce it to tie itself into a knot, and yet, wilfully and with its eyes open, it had entered a trap from which there was no possibility of escape until in the course of nature it had digested the bait.

Is it generally known that a snake does everything with its eyes open--that it is denied the privilege of closing its eyes? Such is the indisputable fact. 'But without presuming to trespass on the preserves of men of science, the belief may be expressed that some species, if not in possession of a movable eyelid, have some means of suspending the faculty of sight. Indeed, there is evidence in support of the view that one species has a membranous eyelid similar to, but slighter than, that of a bird. It is not to be doubted that another reptile--the green turtle--is thus endowed, and that the "winking membrane" is found in many animals at the inner angle or beneath the lower lid of the eye. This membrane is represented in animals by a rudiment only. In the eyes of human beings the small reddish patch in the corner corresponds to the winking membrane--indeed, is the vestige of it. In monkeys, and in most mammals below them, there is present in this vestige a small piece of cartilage, and this is found occasionally in man. In white races it is very rare, occurring, as far as observations have shown, in less than one per cent. Recent investigations by Dr. Paul Bartels show that in twenty-five South African natives whom he had examined it occurred in twelve. Another investigation found it five times in twenty-five Japanese. It is curious to find that vestige more common in certain races, as it shows that in this small point they are less advanced than the white race.

This quotation from a forgotten source supplies important links in the chain of evidence in favour of the theory that certain species of snakes may have the winking muscle, which exists in marine reptiles and is present in some human beings. Apart from theory, it has been my good-fortune to see a sleeping snake the eyes of which were obscured by a greyish film, giving it the appearance of being "wall-eyed." Being satisfied that it was blind, for it betrayed no uneasiness at a threatening demonstration, a determination was made to preserve it for critical examination. As soon as the snake was touched the cloudy veils were withdrawn, and the eyes flashed with the fire of malignity. It appeared to be spiteful because it had been caught napping. The specimen was not preserved, although it was bottled.

The blacks of this district are more nervous about adders than any other snake, with the exception of that known to them as the "Wat-tam" (pronounce the "a" as in cat), and believed to belong to the same genus as the brown snake. This is a large snake, reddish-brown in colour, the underside, for about half the length, being bright orange, the tint gradually subsiding to pale yellow towards the tail. Post-mortem examination of the first specimen detected on this Island cleared up a bush tragedy. A nest had been built in a conspicuous spot by a pair of shrike thrushes, which the blacks, according to locality, know as "Moorgoody" and "Too-dring." The birds are the sweetest-voiced of all natives, and become wondrous tame and confiding. After the big spotted and blotched eggs were hatched, the hen would perch on the side of the nest within a foot of admirers, accepting compliments with tilted head and bright and twinkling eyes. One night the brood disappeared, and desperate things were held in store if ever a snake were found in the neighbourhood. Two days after, the alert dog gave tongue, his language demanding urgency and extreme caution. Within twenty yards of the site of the violated nest he was found "setting" at a big snake, which had raised the forepart of its body and appeared to be concentrating its strength and agility on one fatal and perfidious spring. But the faithful dog was watchful too, and agile, as he crouched fearlessly across the track of man's first enemy, with its crafty pose and glittering eyes. The black boys stood afar off, for the "Wat-tam" is so arrogant and pugnacious that it does not hesitate to attack a man, invariably with fatal results if great vigilance be not exercised--at least, such is their belief. Science, however, shows that though the snake has poison fangs, they are located so far back in the jaws as to be practically ineffective. Its fierce demeanour is probably, therefore, assumed for the purposes of intimidation. The gun speedily put the wicked-looking snake out of action, and a bulge in the body indicated the site of the last meal--the confiding thrush and her fledgeless brood. The incident illustrates another favourite theory--viz., that venomous snakes have a specific, distinctive odour, which warns animals likely to be attacked of their presence. The dog kills green tree, ordinary whip snakes, and the black, white-bellied species fond of reposing in the mounds of scrub hens, without ceremony and with all the zest and enthusiasm of a good sport; but in the case of venomous species so far he has not failed to call for help, but if assistance be delayed he takes the law into his own hands.

Be it far from me to cast doubt on the truth of that which follows. The record is found in "Memoirs of the Queensland Museum," vol. ii., page 43: "Although the scientific worker is hopelessly handicapped by the vividly imaginative journalist when snake stories are told, yet occasionally there are noticed incidents startling enough in their way. During the cooler months a young and lithe DIEMENIA PSAMMOPHIS, Schleg, popularly known as a 'whip snake,' usually retired under a piece of bark placed in its case, and it was only to be tempted out on warm and sunny days. On one occasion a small skink lizard was introduced, and the snake commenced a lively chase. The lizard ran under the bark, and on reaching the other side scampered back over the top, closely pursued by the snake. Again the lizard entered the bark tunnel, through which the tail of the snake was rapidly disappearing, making a spurt to keep up with the main body. The snake darted for the lizard, missed it, and then seized its own retreating tail about two inches from the tip. With characteristic pertinacity it held on, and apparently the