Hemigalinae | |
---|---|
Banded palm civet (Hemigalus derbyanus) | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Mammalia |
Order: | Carnivora |
Suborder: | Feliformia |
Family: | Viverridae |
Subfamily: | Hemigalinae Gray, 1864 |
The Hemigalinae are a subfamily of the viverrids denominated and first described by John Edward Gray in 1864. [1] Hemigalinae species are native to Southeast Asia from southern China through Indochina, Malay Peninsula to Sumatra, Borneo and Sulawesi. [2]
The tails of Hemigalinae species are ringed. The toes and the middle of the lower part of the tarsus are bald. The frenum, upper part, and sides of the lower part are hairy. The orbit is imperfect. [1]
Hemigalinae resemble the Viverrinae in having the scent glands present in both sexes and wholly perineal, but differing by their simpler structure, consisting in the male of a shallower, smaller pouch, with less tumid lips, situated midway between the scrotum and the penis, but not extending to either. In the female, the scent glands consist of a pair of swellings, each with a slit-like orifice, situated one on each side of the vulva and a little behind it and on a common eminence, the perineal area behind this eminence being naked. The prepuce is long and pendulous. The feet are nearly intermediate in structure between those of the digitigrade Viverrinae and the semiplantigrade Paradoxurinae, but more like the latter, both the carpal and metatarsal pads being well developed, double, and joining the plantar pad below, and as wide as it is at the point of contact. But the feet, with the pads, are considerably narrower, the carpals and metatarsals converging and meeting above so that a much larger area of the under surface is hairy. The area between the four main digits and the plantar pad is covered with short hair, and the pads of the third and fourth digits of the hind foot are separated as in the Viverrinae, not confluent as in the Paradoxurinae. The retractile claws are not protected by skin-lobes. [3]
The Hemigalinae subfamily comprises the following five monospecific genera: [2]
Genus | Species | Distribution and IUCN Red List status |
---|---|---|
Hemigalus Jourdan, 1837 [4] | Banded palm civet (H. derbyanus) (Gray, 1837) [5] | VU [6] |
CynogaleGray, 1836 [7] | Otter civet (C. bennettii) Gray, 1836 [7] | EN [8] |
Macrogalidia Schwarz, 1910 [9] | Sulawesi palm civet (M. musschenbroekii) (Schlegel, 1877) [10] | VU [11] |
Diplogale Thomas, 1912 [12] | Hose's palm civet (D. hosei) (Thomas, 1892) [13] | VU [14] |
ChrotogaleThomas, 1912 [12] | Owston's palm civet (C. owstoni) Thomas, 1912 [12] | EN [15] |
Viverridae is a family of small to medium-sized, feliform mammals. The viverrids comprise 33 species placed in 14 genera. This family was named and first described by John Edward Gray in 1821. Viverrids occur all over Africa, southern Europe, and South and Southeast Asia, across the Wallace Line. Their occurrence in Sulawesi and in some of the adjoining islands shows them to be ancient inhabitants of the Old World tropics.
The otter civet is a semiaquatic viverrid native to Thailand, Malaysia, Indonesia and Brunei. It is listed as Endangered because of a serious ongoing population decline, estimated to be more than 50% over the past three generations, inferred from direct habitat destruction, and indirect inferred declines due to pollutants.
The banded palm civet, also called banded civet, is a viverrid native to Myanmar, Peninsular Malaysia, peninsular Thailand and the Sunda Islands of Sipura, Sumatra and Borneo. It is listed as Near Threatened on the IUCN Red List because of its large geographic and elevation range and tolerance to some habitat disturbance.
The small-toothed palm civet, also known as the three-striped palm civet, is a palm civet native to dense forests of Southeast Asia, from the Assam district of India to Indochina and the Malay Peninsula and on Sumatra, Bangka, Java, Borneo, and numerous small nearby islands of Indonesia.
The Viverrinae represent the largest subfamily within the Viverridae comprising five genera, which are subdivided into 22 species native to Africa and Southeast Asia. This subfamily was denominated and first described by John Edward Gray in 1864.
Paradoxurinae is a subfamily of the feliform viverrids that was denominated and first described by John Edward Gray in 1864. Pocock subordinated the genera Paradoxurus, Paguma and Arctictis to this subfamily.
Viverra is a mammalian genus that was first nominated and described by Carl Linnaeus in 1758 as comprising several species including the large Indian civet. The genus was subordinated to the viverrid family by John Edward Gray in 1821.
Urva is a genus comprising the Asian mongooses within the mongoose family Herpestidae. Species in the genus were formerly classified in the genus Herpestes, which is now thought to comprise exclusively African mongooses; phylogenetic evidence indicates that the Asian mongooses form a monophyletic group and had an Asian common ancestor. Urva forms a clade with Xenogale and Atilax, while Herpestes forms a clade with all other African mongoose species.