BATS. 
3°4 
and turned round so that its back was against the box’s side ; but as it did 
not change the position of the feet, of course the legs crossed, the right foot now 
being on the left side, and vice versa. In this odd position it appeared perfectly at 
ease, and went on licking at a fresh berry with great relish. As the pulp and 
juice became exhausted I expected the bat would drop it, and was prepared with 
another berry; but, to my surprise, he brought up the wrists to the muzzle, took 
the berry between them, gave it two or three energetic bites, and then held the 
berry off. So I now understood what the unusually long thumbs were for; for 
they applied themselves dexterously to the berry, held it firmly, and then, as it 
appeared to me, by a reverse action of the two wrists the berry was turned round, 
a fresh hold taken by the teeth, and the same licking process renewed till the seed 
in the centre was cleaned of the pulp, all but the little bit which served for the last 
tooth-hold. It was then dropped, and the eager little muzzle raised for more.” 
The Short-Nosed Vampires. 
Genus Artibeus, etc. 
The short-nosed vampires comprise a group of nine genera, all the members of 
which are mainly of frugivorous habits. These bats may be easily recognised at 
.sight by their very short and generally wide muzzles, furnished with a short nose- 
leaf, of which the front portion is horseshoe-shaped, and the hinder part spear-like. 
The membrane between the hind legs has its hinder margin excavated to form a 
hollow curve; and there is no trace of a tail. Two of the best known species are 
Artibeus planirostris and A. perspicillatus, the first of which was regarded by 
Charles Waterton as the veritable blood-sucking vampire. 
The latter is abundant in the caves of Jamaica, and feeds 
on bread-nut, mangoes, and other fruit; it measures 3 b 
inches in length, and, with its allies, may be considered 
in South America to take the place of the fruit-bats of 
the Old World. These bats fly early in the evening, and 
are in the habit of reposing during the day in places 
exposed to a considerable amount of light, having been 
observed beneath the eaves of a house in Demerara with 
the rays of the setting sun shining full on them. In 
other places they have been found roosting in large clusters beneath the fronds of 
the cocoanut palm. Of another Jamaica species ( Stenoderma achradophilum ) Mr. 
P. H. Gosse remarks that it “ feeds on the fruit of the naseberry. About a quarter 
•of an hour after the sun has set, and while the sky is still glowing with effulgent 
clouds, these bats begin to fly round the tree. . . . On picking up a fruit you find 
that it has been just bitten and nibbled in a rugged manner. Fragments of naseberry 
of considerable size, partly eaten by a bat, are frequently found at the distance of half 
a mile from the nearest naseberry tree.” The centurion bat ( Centurio senex), of 
which the head is represented in the accompanying illustration, differs from all the 
members of this group by the absence of a distinct nose-leaf. Owing to the remark¬ 
able foldings of the skin, the face of this bat presents a most grotesque appearance. 
HEAD OF CENTURION BAT. 
(From Dobson.) 
