Diyutamon

Last updated

Diyutamon
Scientific classification
Kingdom:
Phylum:
Subphylum:
Class:
Order:
Infraorder:
Superfamily:
Family:
Subfamily:
Genus:
Diyutamon

Huang, Shih & Ng, 2017
Species:
D. cereum
Binomial name
Diyutamon cereum
Huang, Shih & Ng, 2017

Diyutamon cereum is a species of potamoid freshwater crab discovered in 2017 from a cave in Guizhou, China. It is the only species of the genus Diyutamon. [1]

It is a troglobiont, with a pale body coloration and strongly reduced eyes.

Related Research Articles

<i>Cyrtodactylus</i> Genus of lizards

Cyrtodactylus is a diverse genus of Asian geckos, commonly known as bent-toed geckos, bow-fingered geckos, and forest geckos. The genus has 354 described species as of 2023, which makes it the largest of all gecko genera.

<span class="mw-page-title-main">Scaffold web spider</span> Family of spiders

Scaffold web spiders or cave cobweb spiders (Nesticidae) are a family of araneomorph spiders closely allied with tangle-web spiders (Theridiidae). Like the Theridiidae, these spiders have a comb of serrated bristles on the hind tarsi that are used to pull silk bands from the spinnerets. Nesticidae contains 16 genera and about 300 species, many of which are associated with caves or overhangs. The genus Nesticus is the type for the family and is found throughout the world. The related Eidmannella has speciated considerably in Texas caves and includes some extremely localized species that are considered threatened. One species, Eidmannella pallida, is found in caves and under overhangs, but also in agricultural fields and other habitats away from such restricted areas. The genus Carpathonesticus is found in central Eurasia.

<i>Discoplax longipes</i> Species of crab

Discoplax longipes is a species of terrestrial crab. It is found in karstic caves on Pacific islands and ranges from the Loyalty Islands to French Polynesia. Mating occurs in the caves, after which the females migrate to the sea to release their fertilised eggs. The genus Discoplax was for a long time synonymised with Cardisoma, but was resurrected in the late 20th century.

<span class="mw-page-title-main">Dyspnoi</span> Suborder of harvestmen/daddy longlegs

Dyspnoi is a suborder of harvestmen, currently comprising 43 extant genera and 356 extant species, although more species are expected to be described in the future. The eight families are currently grouped into three superfamilies: the Acropsopilionoidea, Ischyropsalidioidea, and Troguloidea.

<i>Alcimochthes</i> Genus of spiders

Alcimochthes is a genus of Asian crab spiders that was first described by Eugène Louis Simon in 1885. As of June 2020 it contains three species, found in eastern Asia: A. limbatus, A. melanophthalmus, and A. meridionalis.

<span class="mw-page-title-main">Cavefish</span> Fish adapted to life in caves

Cavefish or cave fish is a generic term for fresh and brackish water fish adapted to life in caves and other underground habitats. Related terms are subterranean fish, troglomorphic fish, troglobitic fish, stygobitic fish, phreatic fish and hypogean fish.

<i>Karstarma</i> Genus of crabs

Karstarma is a genus of karst-dwelling crabs formerly included in Sesarmoides.

<i>Cancrocaeca</i> Genus of crabs

Cancrocaeca xenomorpha is a species of troglobitic (cave-dwelling) freshwater crab from Sulawesi, the only species in the monotypic genus Cancrocaeca. It has been described as the world's "most highly cave-adapted species of crab".

<span class="mw-page-title-main">Nemacheilidae</span> Family of fishes

The Nemacheilidae, or stone loaches, are a family of cypriniform fishes that inhabit stream environments, mostly in Eurasia, with one genus, Afronemacheilus found in Africa. The family includes about 790 species.

Epidius is a genus of crab spiders that was first described by Tamerlan Thorell in 1877. It is a senior synonym of Pothaeus.

<i>Angaeus</i> Genus of spiders

Angaeus is a genus of Asian crab spiders first described by Tamerlan Thorell in 1881. It is considered a senior synonym of Paraborboropactus.

<i>Arquatopotamon</i> Genus of crabs

Arquatopotamon jizushanense is a freshwater crab species found in Yunnan, China, and the only species of the genus Arquatopotamon. Its carapace is normally darkish brown and the walking legs and chelipeds more reddish brown.

Yang Jun-Xing is a Chinese herpetologist and ichthyologist with the Kunming Institute of Zoology. As of 2018, Yang authored 9 species of fish and amphibians.

<i>Nanhaipotamon</i> Genus of crabs

Nanhaipotamon is a genus of freshwater crabs, in the subfamily Potamiscinae, found in southern China and Taiwan. As of 2018, 18 species have been described. The genus is named after the South China Sea, for it occurs mostly in coastal areas. The genus was first described by R. Bott in 1968 as Isolapotamon (Nanhaipotamon), i.e., a subgenus of Isolapotamon.

<i>Coelostoma vitalisi</i> Species of beetle

Coelostoma (Coelostoma) vitalisi, is a species of water scavenger beetle found in China, Taiwan, Japan, India, Indonesia, Japan, Malaysia, Nepal, Singapore, Sri Lanka, Cambodia, Thailand and Vietnam.

Parveen F. Absar is a wildlife biologist from India. In 2017, she was credited with the discovery of a species of freshwater crab called Teretamon absarum, of the genus Teretamon and species speleaum.

<i>Cerberusa</i> Genus of crabs

Cerberusa is a genus of blind troglobite freshwater crabs, in the subfamily Potamiscinae

Minutomon is a monotypic genus of freshwater crabs in the subfamily Potamiscinae, found in Shanwei, south China, and first described in 2014. The only species is Minutomon shanweiense. It superficially resembles Sinopotamon.

References

  1. Huang, Chao; Shih, Hsi-Te; Ng, Peter K.L. (February 15, 2017). "A new genus and new species of Potamidea (Crustacea: Decapoda: Brachyura: Potamoidae), the first stygomorphic cave crab known from China and East Asia" . Zootaxa. 4232 (1): zootaxa.4232.1.5. doi:10.11646/zootaxa.4232.1.5. PMID   28264380 . Retrieved 17 May 2023.