The natives of any place which may chance to be frequented by elephants, observe that the numbers of the same herd fluctuate very slightly; and hunters in pursuit of them, who may chance to have shot one or more, always reckon with certainty the precise number of those remaining, although a considerable interval may intervene before they again encounter them. The proportion of males is generally small, and some herds have been seen composed exclusively of females; possibly in consequence of the males having been shot. A herd usually consists of from ten to twenty individuals, though occasionally they exceed the latter number; and in their frequent migrations and nightly resort to tanks and water-courses, alliances are formed between members of associated herds, which serve to introduce new blood into the family. In illustration of the attachment of the elephant to its young, the authority of KNOX has been quoted, that "the shees are alike tender of any one's young ones as of their own."[1] Their affection in this particular is undoubted, but I question whether it exceeds that of other animals; and the trait thus adduced of their indiscriminate kindness to all the young of the herd,--of which I have myself been an eye-witness,--so far from being an evidence of the strength of parental attachment individually, is, perhaps, somewhat inconsistent with the existence of such a passion to any extraordinary degree.[2] In fact, some individuals, who have had extensive facilities for observation, doubt whether the fondness of the female elephants for their offspring is so great as that of many other animals; as instances are not wanting in Ceylon, in which, when pursued by the hunters, the herd has abandoned the young ones in their flight, notwithstanding the cries of the latter for help. [Footnote 1: A correspondent of Buffon, M. MARCELLUS BLES, Seigneur de Moergestal, who resided eleven years in Ceylon in the time of the Dutch, says in one of his communications, that in herds of forty or fifty, enclosed in a single corral, there were frequently very young calves; and that "on ne pouvoit pas reconnaître quelles étoient les mères de chacun de ces petits éléphans, car tous ces jeunes animaux paroissent faire manse commune; ils têtent indistinctement celles des femelles de toute la troupe qui ont du lait, soit qu'elles aient elles-mêmes un petit en propre, soit qu'elles n'en aient point."--BUFFON, _Suppl. à l'Hist. des Anim._, vol. vi. p. 25.]