Opisthopatus roseus is a species of velvet worm in the Peripatopsidae family. As traditionally defined, this species is rose pink with 18 pairs of legs. Known as the pink velvet worm, it is found only in the Weza Forest, a Mistbelt Forest in South Africa. Specimens have been found on the forest floor amongst leaf litter, beneath, and within fallen logs.
Peripatoides is a genus of velvet worms in the family Peripatopsidae, whose species are found in New Zealand. Like all velvet worms, these animals are nocturnal predators that spit a sticky slime to trap their prey. Species of Peripatoides have 14, 15, or 16 pairs of legs.
Peripatopsis is a genus of South African velvet worms in the Peripatopsidae family. The number of legs in this genus ranges from as few as 16 pairs to as many as 25 pairs and varies within species when the number is greater than 18 pairs. Velvet worms in this genus feature a last pair of legs that is rudimentary or reduced in size, mainly in males. This genus exhibits matrotrophic viviparity, that is, mothers in this genus retain eggs in their uteri and supply nourishment to their embryos, but without any placenta.
Leucopatus is a genus of velvet worm in the family Peripatopsidae, containing a single species, the blind velvet worm. It is found in northeast Tasmania, Australia, and is ovoviviparous.
Typhloperipatus is a genus of velvet worm in the family Peripatidae, containing the sole species Typhloperipatus williamsoni. It is the only species in the phylum found in South Asia. The species was discovered in northeastern India in 1911.
Peripatidae is a family of velvet worms. The oldest putative representatives of the family herald from Burmese amber dated to the mid-Cretaceous, around 100 million years ago, with representatives from Dominican and Baltic amber attesting to a broader distribution in the Palaeogene / Neogene; molecular variability suggests that the family's crown group may have arisen in the early Mesozoic.
Peripatopsidae is one of the two living velvet worm families.
Eoperipatus totoro is a species of velvet worm of the family Peripatidae discovered in Vietnam in 2007. As of 2013, it is the only velvet worm known from Vietnam. The specific name is derived from caterpillar-like Catbus from the Japanese animated film My Neighbor Totoro. It has a distinct feature from other worms in having uniquely shaped hairs on its body surface. Its ability to spit out nets of sticky glue from its appendages is used for catching prey. Like other velvet worms in this genus, this species exhibits lecithotrophic ovoviviparity; that is, mothers in this genus retain yolky eggs in their uteri.
Occiperipatoides is a monospecific genus of velvet worm containing the single species Occiperipatoides gilesii. This genus is ovoviviparous and found in Western Australia. The genus is part of the ancient phylum Onychophora that contains soft-bodied, many-legged relatives of arthropods known commonly as velvet worms.
Ooperipatellus is a genus of Australian and New Zealand velvet worms in the Peripatopsidae family. Species in this genus are oviparous. Most species in this genus have 14 pairs of legs, but O. nanus has only 13 pairs, the minimum number found in the phylum Onychophora. Velvet worms in this genus are also among the smallest known, with adults often only 10 to 20 millimeters long. Species in this genus have no modified head papillae, the males feature a cruciform genital opening (gonopore), and the females feature an ovipositor. This genus contains all oviparous velvet worm species with 13 or 14 leg pairs and no modified head structures.
Metaperipatus is a genus of velvet worms in the family Peripatopsidae that includes the species Metaperipatus inae. Males of this species have 20 pairs of legs; females have 22 pairs. This species is a dark grayish blue in color, with large orange/red spots. When walking, females of this species can be as long as 85 mm, and males can be as long as 60 mm. The type locality is in central Chile.
Paraperipatus is a genus of velvet worms in the family Peripatopsidae. The number of legs vary within species as well as among species in this genus and can range from as few as 21 pairs up to 27 pairs in males and 29 pairs in females. The maximum number of leg pairs recorded in this genus (29) is also the maximum number of leg pairs found in the family Peripatopsidae. This genus exhibits matrotrophic viviparity, that is, mothers in this genus retain eggs in their uteri and supply nourishment to their embryos, but without any placenta. Species in this genus are found in New Guinea and Maluku, Indonesia.
Tasmanipatus barretti, the giant velvet worm, is a species of velvet worm in the Peripatopsidae family. It is the sole species in the genus Tasmanipatus and is ovoviviparous.
Ooperipatellus decoratus is a species of velvet worm in the family Peripatopsidae. This species has 14 pairs of legs and is found in Tasmania, Australia.
Ooperipatellus viridimaculatus is a species of velvet worm in the family Peripatopsidae. This species is oviparous, has 14 pairs of legs, ranges from 30 mm to 50 mm in length, and is brown or orange in color with two rows of green spots along its back. It is found in the South Island of New Zealand.
Peripatopsis sedgwicki is a species of velvet worm in the Peripatopsidae family. Also known as the Tsitsikamma velvet worm, this species varies from blue-tan green to bright orange and brown violet. This velvet worm has either 19 or 20 pairs of legs in most populations, but a discrete population in the Fort Fordyce Nature Reserve has either 22 or 23 leg pairs and probably represents a novel species. The last leg pair in this species features a claw and is reduced more in the male than in the female. Females of this species range in size from 12 mm to 68 mm in length, whereas males range from 10 mm to 46 mm in length. Like other velvet worms in this genus, this species exhibits matrotrophic viviparity, that is, mothers in this genus retain eggs in their uteri and supply nourishment to their embryos, but without any placenta. The type locality is in South Africa. This species has a limited geographic distribution but is especially abundant in the indigenous forest of the Tsitsikamma mountains.
Peripatopsis alba, the white cave velvet worm, is a species of velvet worm in the family Peripatopsidae. This species has 18 pairs of clawed legs, with the last pair reduced, and no eyes. Specimens range from 32 mm to 48 mm in length. Like other velvet worms in this genus, this species exhibits matrotrophic viviparity, that is, mothers in this genus retain eggs in their uteri and supply nourishment to their embryos, but without any placenta.
Diemenipatus is a genus of viviparous Tasmanian velvet worms in the family Peripatopsidae. All species in this genus have 15 pairs of legs in both sexes.
Diemenipatus mesibovi is a species of viviparous velvet worm in the family Peripatopsidae. This species has 15 pairs of legs in both sexes. The type locality is in Tasmania.
Diemenipatus taiti is a species of viviparous velvet worm in the family Peripatopsidae. This species has 15 pairs of legs in both sexes. The type locality is in Tasmania.
