Anoplodesmus saussurii | |
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Species: | A. saussurii |
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Anoplodesmus saussurei (Humbert, 1865) | |
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Anoplodesmus saussurii is a species of millipedes in the family Paradoxosomatidae. It was once thought endemic to Sri Lanka, but it was later found in Fiji and Mauritius. [1] [2]
It is about 21–33 mm in length. Adults are shiny dark brown to black in color. They are much largely aggregated species that can be found undercover of decaying litter layers in the agricultural and horticultural land areas and forests on humid soils. Mainly herbivores, they are known to eat any decaying and rotting leaves and vegetable parts, and even wood, decaying fish, and cow dung. After 20 to 25 days of copulation, female laid 200 to 400 eggs in earthen nests. One female may lay 2 to 4 times of egg masses in her lifetime. After seven moultings, stadia come out to surface after the onset of the rainy season. [3]
Harpaphe haydeniana, commonly known as the yellow-spotted millipede, almond-scented millipede or cyanide millipede, is a species of polydesmidan ("flat-backed") millipede found in the moist forests along the Pacific coast of North America, from Southeast Alaska to California. The dark coloration with contrasting yellow-tipped keels warn of its ability to exude toxic hydrogen cyanide as a defense. The cyanide secretions are not dangerous to humans, but can cause irritation and pain if it contacts sensitive areas such as the mouth, eyes, or nose.
Desmoxytes, whose species are commonly known as the dragon millipedes, is a genus of millipedes of the family Paradoxosomatidae found in Southeast Asia. The genus was described by Ralph Vary Chamberlin in 1923, and reviewed by Sergei Golovatch and Henrik Enghoff in 1994. At least 18 species are known from to Malaysia, Myanmar, and Thailand. One species, D. planata, has also been observed in Sri Lanka, the Andaman Islands, Seychelles, Java, Great Coco Island, and Fiji; however, this species has expanded its range by being transported through human activity. Several species have only recently been discovered, and some have yet to be officially described.
Polydesmida is the largest order of millipedes, containing approximately 3,500 species, including all the millipedes reported to produce hydrogen cyanide (HCN). Polydesmids grow and develop through a series of moults, adding segments until they reach a fixed number in the adult stage, which is usually the same for a given sex in a given species, at which point the moulting and the addition of segments and legs stop. This mode of development, known as teloanamorphosis, distinguishes this order from most other orders of millipedes, which usually continue to moult as adults, developing through either euanamorphosis or hemianamorphosis.
Casimir Albrecht Willem Jeekel (1922–2010) was a Dutch myriapodologist and entomologist known for his major contributions to the taxonomy of millipedes. His 1971 monograph Nomenclator Generum et Familiarum Diplopodorum is credited as launching the "modern era" of millipede taxonomy, and has been considered the "most important single work ever published on the Diplopoda". He served as director of the Zoological Museum Amsterdam, and authored over 150 works on the taxonomy of millipedes and other myriapods.
Hylomus rhinoparvus is a species of dragon millipede in the family Paradoxosomatidae. It is only known from Houaphanh Province of northeastern Laos.
Cingalosoma anderssoni is a species of millipedes in the family Lankasomatidae. It is endemic to Sri Lanka. It is a monotypic species.
Lankasoma anderssoni is a species of millipedes in the family Lankasomatidae. It is endemic to Sri Lanka.
Lankasoma brincki is a species of millipedes in the family Lankasomatidae. It is endemic to Sri Lanka.
Lankasoma mahleri is a species of millipedes in the family Lankasomatidae. It is endemic to Sri Lanka.
Anoplodesmus anthracinus is a species of millipedes in the family Paradoxosomatidae. It was previously thought to confined to Myanmar, the species was reported and documented from Malaysia and Sri Lanka in 2013.
Anoplodesmus humberti is a species of millipede in the family Paradoxosomatidae. It is endemic to Sri Lanka, which was first documented from Peradeniya.
Anoplodesmus layardi is a species of millipedes in the family Paradoxosomatidae. It is endemic to Sri Lanka, which was first documented from Peradeniya.
Anoplodesmus luctuosus is a species of millipedes in the family Paradoxosomatidae. It is endemic to Sri Lanka, which was first documented from Ramboda. The species sometimes placed in the genus Polydesmus of the family Polydesmidae.
Anoplodesmus inornatus, is a species of millipedes in the family Paradoxosomatidae. It is endemic to Sri Lanka, which was first documented from Peradeniya.
Anoplodesmus sabulosus, is a species of millipedes in the family Paradoxosomatidae. It is endemic to Sri Lanka, which was first documented from Kandy.
Paranedyopus simplex, is a species of millipedes in the family Paradoxosomatidae. It is endemic to Sri Lanka, first documented from Pundaloya. The species is greatly differ from other members of the genus due to reduced paraterga and more elaborate gonopods.
Chondromorpha xanthotricha, is a species of millipedes in the family Paradoxosomatidae. It is native to South India and Sri Lanka. Two subspecies recognized.
Urodesmus serratus, is a species of millipedes in the family Pyrgodesmidae. It is endemic to Sri Lanka.
The Tanzanian Pill Bug Millipede,, is a species of pill millipede in the family Arthrosphaeridae. It is found in many African and Asian countries including India and Sri Lanka. Mature individuals of the species reach 3–4 cm in length. Adults are pale brown in colour with black lines in between the segments, whereas juveniles are dark brown. The species is one of the most commonly kept giant pill millipede species within the exotic pet keeping hobby. An introduced population of Arthrosphaera brandtii exists on the Usambara Mountains of Tanzania.