I took out my watch and measured the time this great seal stayed under water, finding it to be, on an average, from ten to twelve minutes, his longest submersion being fourteen minutes and a half. I then thought I would descend the cliffs and get along the shore to just opposite where he usually came up, which would be very near him. This I easily managed, concealing myself once, when I knew that he would rise, and going on again as soon as he was down. When he next came up I had the satisfaction of beholding him from some dozen or twenty yards. He was considerably larger than the common seal, his skin perfectly naked and of a bluish colour, which, with the breadth of his back, gave him something the appearance of a hippopotamus in the water. This was when I just got his back, without the head or other parts. Seen in toto—or as much of him as could be seen—he more suggested, both by shape and colouring combined, a gigantic mole; or again, his head, with the long cylindrical-looking nose, had a very porcine appearance. But whilst floating upright in the way I have described, he looked like a buoy merely, of which the muzzle, with its round-bore nostrils—they looked as if a ping-pong ball would just fit into each of them—was the apex. All resemblance to a living thing was then gone; but when the great beast brought down his head again into a natural position, and looked about with full eyes, dark and mild, one saw that he was an intelligent and refined animal.
Modification seems to have gone considerably farther in this species than in the common seal. The skin, except for the long, strong whiskers, is absolutely smooth and hairless. The nose, head, and neck are more in a line, whilst the back rises from the latter with a still gentler undulation. This elongation and prominence of the nose, or rather the muzzle, which is broad, also, in proportion, take away from that full and rounded appearance of the forehead which gives such a look of intelligence—almost of humanity—to the common seal. But this, no doubt, is an inferiority in appearance only, and "the eye's black intelligence" remains. But though the jewel is there the setting of it is very poor. There appears to be no defined eyelid, so that when the eye is shut it looks like a mere slit in the naked skin. Eyebrows, however, are represented by three or four strong white bristles on either side. The nostrils open and close with strong expansive and contractive power, and blow the water away from them almost like the spouting of a miniature whale. When wide open they look as round as the aperture of a champagne or beer bottle, which they somewhat suggest, and this, perhaps, has given their bearer his title of bottle-nosed. Whether this is more than a local name amongst the Shetlanders I do not know. It is here that I first heard it, and that was two years ago when I was describing this very selfsame animal, as I now believe, to a young man who suggested that "perhaps it was a bottle-nosed seal."
Such was the peculiar creature which I now set myself to observe, and which, except for a long interval during which it disappeared altogether, continued to rise and sink and rise again, till after five, when I left, having observed it thoroughly. Several times he went down with a fine roll over, sideways, as well as forward. This I should not have seen had I gone away in an hour or two; but why I stayed so long was that I hoped to see this great bottle-nosed seal lie upon the seaweed-covered rocks at low water, as I had seen him do once before. For some reason or other, however—I doubt not there is a good one—there has been no such low tide since that day; the seaweed has but just shown for a little, and the great creature, who could hardly have lain there, has not lain anywhere else—not, at least, in this cove which he affects, or for the greater part of the time. He seems to be a much less lazy sort of seal than the common kind. I am not quite sure why he went away, as he did for an hour, from about three. I thought at the time I had alarmed him, for although I lay flat upon a huge slanting rock, with my head not projecting beyond the edge, he seemed to look full at me with a questioning countenance, and then till four o'clock the pool that had known him knew him no more. Whilst he was gone I, with a lot of labour, brought a number of flat stones from the chaos of rocks and boulders which makes the beach here, and with these I made a sort of loopholed wall, through and from behind which I could look, as I had done before to watch the shags on my island. That, by the way, was still standing when I got there again after two years. I wonder how long this other may remain on this most lonely shore, to which no one, to judge by all appearances, ever comes down, from one year's end to another. Long may it be so!
Just before beginning my masonry I had an interesting experience. From a crevice in the pilings of these huge black boulders that lie strewn in wild confusion between the base of the cliffs and the sea—making the gloomy beach—from amongst these, I say, and within about three steps of me, forth hopped a little wren, and began immediately to procure food in the more or less near neighbourhood of my boots. The boulders had hitherto seemed bare enough, but wherever the wren went numbers of little hopping things, with long bodies and many legs, began to hop and skip about like a routed army. They seemed to know the enemy was amongst them, and for the wren, he pursued them with the most relentless activity, and looking very fierce about it. He came so near me that I could see him catch them individually, see the whole chase, all his little runs, hops, turns, flights, flutters, each with its distinct object; nor did I ever see him chase one that he did not shortly capture. From the very first, something in the bird's manner shot into me the idea that he had never before seen man—never, at least, with the eye of a full recognition. Supposing him to live and breed in this one great rocky amphitheatre, this would be likely enough, for even at the top of it, on the ness-side, one man only lives, and that but for three months in the year. It is true that during those three months the ness is often visited—by thieves and others—but none, it is safe to assume, either know of or come down to this cove.
At any rate this wren came at last so near me that I expected every instant he would hop on to one of my boots, and although he did not actually do this I believe it was simply because he saw nothing there to catch. He often ran up the steep, rough sides of these great blocks with the greatest ease, investigating all their chinks and every little piece of moss or lichen that adhered to them. Always he had an air of severity, something farouche, about him, which was very amusing to see. It is fascinating, I think, thus to watch little familiar woodland birds by the wild sea shore and amidst stupendous scenery like this.
Puffins, at the right time, are, no doubt, very amorous, as even now, when they should be a little passé in such matters, I have seen them so. In this state they will sometimes indulge in quite a little frenzy first of kissing and then of cossetting—nibbling, that is to say, each other's feathers about the head and face. Indeed, such pretty little lover-like actions—mostly on the part of one bird of the two, I presume the female—were never seen.
But they are not only loving, these little birds. They are playful too, and, as I think, sympathetic. Thus when one, standing on the rock, gives its wings a little fluttering shake, another by the side of it—its mate, probably, but perhaps only its friend—will sometimes catch one of them in its adorned beak and playfully detain it. This is done with wonderful softness—obviously in good part, and so it is received. Is it not fun, then, playfulness? Perhaps it is not. It may be but a part of the passion-play, and we should not step too lightly in our judgment from primaries to secondaries. On my last visit here, for instance, whilst climbing painfully along this black beach—a horror of heaped stones and fragments, making, often, unscalable, albeit only miniature, precipices—I happened to see—looking down from a huge tilted rock that guarded one entrance to a little dark valley of confusion—I happened to see there a poor little puffin that had got its head caught in some way amongst the rocks at the bottom, and was struggling and flapping its wings to escape, as it lay flat along one of them. Another puffin was standing beside it, and whilst I looked it took hold of the distressed one's wing and, as it seemed to me, pulled at it as though trying to assist, but in a feeble half-knowing sort of way, which had its pathos. But here, too, how careful one should be in attributing motives, either to birds or men; for this puffin may merely have taken hold of its companion's wing, as I have seen others do whilst standing together at their ease. If so, then the action was not prompted by any idea of aiding, but merely by general good-will, unsharpened by a proper realisation of what had taken place. Here, once again, was a flapping wing, which may have suggested no more to the mind of the bird taking hold of it than it had upon other occasions. Not that I think this myself, but in the little I saw there was no certainty. Unfortunately, I startled away the helper (as I like to think of him) and this to no purpose, since after various attempts to get to the distressed puffin I had to give it up, for though I might have reached it there seemed a likelihood, if I did, of my having to remain there indefinitely in its place. To slide down a steep rock is one thing, but to climb up it again quite another—nor was there any other way that I could see of getting back when once at the bottom. Some time afterwards, however, I could not see the bird, so, though I purposely did not look very closely, I am glad to think that it had got free.
This little incident gives a hint as to some of the mischances which may befall puffins here. With such a jumble of heaped rocks and boulders there are great facilities for slipping or getting between them in such a way as might make it difficult to get out again, and an alarmed bird, caught as this one was, would, of course, pull and pull, wedging itself all the tighter. If found in this situation by a gull—or perhaps, skua—its fate would be sealed, and its picked and disembowelled carcase would then be left upon the rocks, as I have so often found it. Such a misfortune, indeed, cannot be supposed to be of common occurrence; but the hundreds of thousands of puffins must be considered.
I have said that puffins are amorous. They are bellicose also—the two, indeed, are interwoven together—and have a tendency—but this, perhaps, is included in the main proposition—to fight in mêlées. When two are about it a third and then a fourth joins, and so on, and several will stand menacing one another with their sharp, razor-like mandibles held threateningly open, and often moving like scissor-blades. Then, all at once, one springs on another, seizes him by the scruff of the neck, and—so it has often appeared to me—endeavours to throw him over whatever edge they both happen to be near—for they are generally near the edge of something. It is curious—or at least it takes one by surprise—that when the beak is thus opened it looks quite different to what it did before. Being divided, its breadth, which is such a peculiar feature, is much diminished, and the leaf-like shape is also lost since the mandibles diverge more and more widely towards the tips, like a real pair of scissors. Thus the bird itself, since the beak is so salient a part of it, suddenly loses its characteristic appearance.