Genus Lutra
No. 195. LUTRA NAIR.
The Common Indian Otter (Jerdon’s No. 100).
Native Names.—Ud or Ood, Ood-bilao, Panikutta, Hindi; Nir-nai, Canarese; Neeru-kuka, Telegu; Jal-manjer, Mahratti.
Habitat.—India generally, Burmah and Ceylon.
Description.—Hair more or less brown above, sometimes with a chestnut hue, sometimes grizzled, or with a tinge of dun; yellowish-white, or with a fulvescent tinged white below; the throat, upper lip, and sides of head are nearly white; the line of separation of upper and lower parts not very distinctly marked. Some have whitish paws.
Size.—Head and body, 29 to 30 inches; tail about 17 inches.
This otter, which is synonymous with L. Indica, L. Chinensis and Hodgson’s L. Tarayensis, is well known throughout India, and indeed far beyond Indian limits. They are generally found in secluded spots, in parties of about half a dozen hunting in concert. The young ones are easily tamed, and become greatly attached if kindly treated. I had one for some time. Jerdon tells a curious story of one he had, and which used to follow him in his walks. He says: “As it grew older it took to going about by itself, and one day found its way to the bazaar and seized a large fish from a moplah. When resisted, it showed such fight that the rightful owner was fain to drop it. Afterwards it took regularly to this highway style of living, and I had on several occasions to pay for my pet’s dinner rather more than was necessary, so I resolved to get rid of it. I put it in a closed box, and, having kept it without food for some time, I conveyed it myself in a boat some seven or eight miles off, up some of the numerous back-waters on this coast. I then liberated it, and, when it had wandered out of sight in some inundated paddy-fields, I returned by boat by a different route. That same evening, about nine whilst in the town about one and a-half miles from my own house, witnessing some of the ceremonials connected with the Mohurrum festival, the otter entered the temporary shed, walked across the floor, and came and lay down at my feet!” It is to be hoped Dr. Jerdon did not turn him adrift again; such wonderful sagacity and attachment one could only expect in a dog.
McMaster gives the following interesting account of otters hunting on the Chilka Lake: “Late one morning I saw a party, at least six in number, leave an island on the Chilka Lake and swim out, apparently to fish their way to another island, or the mainland, either at least two miles off. I followed them for more than half the distance in a small canoe. They worked most systematically in a semicircle, with intervals of about fifty yards between each, having, I suppose, a large shoal of fish in the centre, for every now and then an otter would disappear, and generally, when it was again seen, it was well inside the semicircle with a fish in its jaws, caught more for pleasure than for profit, as the fish, as far as I could see, were always left behind untouched beyond a single bite. I picked up several of these fish, which, as far as I can recollect, were all mullet.” Kingsley notices this. The old otter tells Tom: “We catch them, but we disdain to eat them all; we just bite out their soft throats and suck their sweet juice—oh, so good!” (and she licked her wicked lips)—“and then throw them away, and go and catch another.”
General McMaster also quotes from a letter by “W. C. R.” in the Field about the end of 1868, which gives a very curious incident of a crocodile stealing up to a pack of otters fishing, and got within thirty yards; “but no sooner was the water broken by the hideous head of the reptile, than an otter, which evidently was stationed on the opposite bank as a sentinel, sounded the alarm by a whistling sort of sound. In an instant those in the water rushed to the bank and disappeared among the jungle, no doubt much to the disgust of the mugger.”
I have not heard any one allude to the offensive glands of the Indian otter, but I remember once dissecting one and incautiously cutting into one of these glands, situated, I think, near the tail. It is now over twenty years ago, so I cannot speak with authority, but I remember the abominable smell, which quite put a stop to my researches at the time.
This otter is trained in some parts of India, in the Jessore district and Sunderbunds of Bengal, to drive fish into nets. In China a species there is driven into the water with a cord round its waist, which is hauled in when the animal has caught a fish.
No. 196. LUTRA MONTICOLA vel SIMUNG.
(Jerdon’s No. 101).
Habitat.—Nepal, Sumatra, and Borneo.
Description.—“The colour is more rufous umber-brown than L. nair, and does not exhibit any tendency to grizzling, and the under surface is only somewhat hoary, well washed with brownish; the chin and edge of the lips are whitish; and the silvery hoary on the sides of the head, on the throat, and on the under surface of the neck and of the chest is marked; the tail above and below is concolorous with the trunk. The length of the skeleton of an adult female, measured from the tip of the premaxillaries to the end of the sacral vertebræ, is 23·25, and the tail measures 17·75 inches” (Anderson). Of the Sumatran specimen the first notice was published in 1785 in the first edition of Marsden’s ‘History of Sumatra.’ This otter is larger than the common Indian one, the skull of a female, as given by Dr. Anderson, exceeding in all points that of male of Lutra nair.
Jerdon has this as Lutra vulgaris, which is the common English otter, but there is a difference in the skull.
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