Thorius omiltemi

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Thorius omiltemi
Scientific classification Red Pencil Icon.png
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Urodela
Family: Plethodontidae
Genus: Thorius
Species:
T. omiltemi
Binomial name
Thorius omiltemi
Hanken, Wake & Freeman, 1999

Thorius omiltemi is a species of salamander in the family Plethodontidae. It is endemic to the Sierra Madre del Sur in Guerrero, Mexico, at elevations of 2,500–2,950 m (8,200–9,680 ft) asl. [1] [2]

Salamander order of amphibians

Salamanders are a group of amphibians typically characterized by a lizard-like appearance, with slender bodies, blunt snouts, short limbs projecting at right angles to the body, and the presence of a tail in both larvae and adults. All present-day salamander families are grouped together under the order Urodela. Salamander diversity is most abundant in the Northern Hemisphere and most species are found in the Holarctic ecozone, with some species present in the Neotropical zone.

Plethodontidae family of amphibians

Plethodontidae, or lungless salamanders, are a family of salamanders. Most species are native to the Western Hemisphere, from British Columbia to Brazil, although a few species are found in Sardinia, Europe south of the Alps, and South Korea. In terms of number of species, they are by far the largest group of salamanders.

Sierra Madre del Sur mountain range

The Sierra Madre del Sur is a mountain range in southern Mexico, extending 1,000 kilometres (620 mi) from southern Michoacán east through Guerrero, to the Isthmus of Tehuantepec in eastern Oaxaca.

It is a terrestrial salamander that inhabits pine-oak-fir cloud forest and pine-oak forest. It lives under the bark of fallen tree logs. It is threatened by habitat loss caused by agriculture, logging, and human settlement. [1]

The Sierra Madre del Sur pine-oak forests is a subtropical coniferous forest ecoregion of the Sierra Madre del Sur mountain range of southern Mexico.

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The Sierra Juarez hidden salamander, also known as the Sierra Juarez moss salamander, or simply Sierra Juarez salamander, is a species of salamander in the family Plethodontidae. It is endemic to the Caribbean slopes of the Sierra de Juarez and Sierra Mazateca, Oaxaca, Mexico.

Thorius arboreus, commonly known as the arboreal minute salamander, is a species of salamander in the family Plethodontidae. It is endemic to Sierra de Juarez, Oaxaca, Mexico. The specific name arboreus, derives from the Latin word arbor, meaning tree, referring to the arboreal habitat of this species.

Thorius aureus, the golden thorius, is a species of salamander in the genus Thorius, the Mexican pigmy salamanders, part of the lungless salamander family. It is endemic to mountainous areas of north central Oaxaca State in Mexico. It is one of the largest Thorius species.

Thorius boreas, commonly known as the boreal thorius, is a species of salamander in the family Plethodontidae. It is endemic to Oaxaca, Mexico, and only known from the Sierra Juárez. Its natural habitats are pine-oak and fir forests, often at forest edges. It is threatened by habitat loss (logging), although it does explain the dramatic decline that this species has seen.

Thorius dubitus, commonly known as the Acultzingo pigmy salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico where it is found in west-central Veracruz and adjacent Puebla. Its natural habitats are pine-oak cloud forests. It occurs under wood chips, logs, and rocks, and under the bark of logs and inside logs. It is threatened by habitat loss caused by logging, livestock, and subsistence agriculture.

Thorius grandis, commonly known as the grand minute salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico where it is found in west-central Sierra Madre del Sur in Guerrero. Its natural habitats are pine-fir and pine-oak-fir forests; it tolerates some habitat modification. It usually occurs under logs or the bark of fallen rotting logs. It is threatened by habitat loss caused by logging and expanding agriculture.

Thorius infernalis, commonly known as the Atoyac minute salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico where it is only known from its type locality in the Sierra Madre del Sur in central Guerrero. Its natural habitat is riparian vegetation along hillsides, presumably in forest. It is only known from two specimens, and it has not been seen since early 1980's. Much of the potential habitat is already converted into coffee plantations. It is threatened by habitat loss caused by expanding agriculture and human settlements.

Thorius insperatus is a species of salamander in the family Plethodontidae. It is endemic to Sierra Juárez, Oaxaca, Mexico, and only known from the holotype collected near Vista Hermosa, at 1,500 m (4,900 ft) asl. The specimen was collected under a log in forest. The species is threatened by habitat loss caused by logging and expanding agriculture.

Thorius lunaris, commonly known as the crescent-nostriled thorius, is a species of salamander in the family Plethodontidae. It is endemic to Pico de Orizaba, in Veracruz, Mexico, at elevations of 2,500–2,640 m (8,200–8,660 ft) asl. Its natural habitat is pine-oak forest where it occurs under the bark of stumps and fallen logs, in leaf-litter, and in piles of wood chips. This was formerly very abundant species is now very rare. It is threatened by habitat loss caused by logging and expanding agriculture.

Thorius macdougalli, commonly known as MacDougall's pigmy salamander, is a species of salamander in the family Plethodontidae. It is endemic to Oaxaca, Mexico, and is known from Cerro de Humo and Sierra de Juárez. Its natural habitat is pine-oak forest, but it also occurs in degraded habitats. It is threatened by habitat loss caused by clear-cutting and livestock grazing.

Thorius magnipes is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from near its type locality near Acultzingo, Veracruz. Its natural habitat is pine-oak forest. It can be found in bromeliads, leaf axils, under rocks and leaf-litter, and inside piles of wood chips. It is threatened by habitat loss caused by logging and agriculture.

Thorius minydemus, commonly known as the La Hoya minute salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from near its type locality near La Joya, Veracruz. Its natural habitats are cloud and pine-oak forests with many bromeliads.

Thorius munificus is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from near its type locality near Las Vigas, Veracruz. Its natural habitats are pine-oak and pine forests, woodlands, and Arbutus forests with abundant shrubby and ericaceous plants. The species is threatened by habitat loss caused by logging, agriculture, and human settlement.

Thorius narisovalis is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from near its type locality, Cerro San Felipe, Oaxaca. Its natural habitats are cloud forests and mixed forests. It lives under bark or under fallen trees.

Thorius papaloae, commonly known as the Papalo minute salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from one locality near the village of Concepción Pápalo in Sierra Juárez, Oaxaca.

Thorius pulmonaris, commonly known as the lower cerro pigmy salamander or Cerro San Felipe salamander, is a species of salamander in the family Plethodontidae. It is endemic to Oaxaca, Mexico.

Thorius schmidti, commonly known as Schmidt's pigmy salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from the mountains near the village of Zoquitlán in southern Puebla, possibly also from Oaxaca. It is named after Karl Patterson Schmidt, American herpetologist.

Thorius smithi, commonly known as Smith's salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from near the towns of Vista Hermosa and Metates in Sierra Juárez, Oaxaca. Its natural habitats are cloud and tropical forests where it occurs on the ground under rocks and logs. It is a very rare species known only from two locations, despite attempts to find it. Presumably, habitat loss caused by logging and expanding agricultural development are threats to its forest habitat.

Thorius spilogaster, commonly known as the spotted thorius, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from the south and southeast flanks of Pico de Orizaba in central Veracruz, at elevations of 2,500–2,725 m (8,202–8,940 ft) asl.

Thorius troglodytes, commonly known as Taylor's pigmy salamander, is a species of salamander in the family Plethodontidae that is endemic to Mexico. It is found only in mountains near the village of Acultzingo (Veracruz) at elevations of 2,380–3,000 m (7,810–9,840 ft) asl.

References

  1. 1 2 3 Gabriela Parra-Olea, David Wake, James Hanken (2008). "Thorius omiltemi". IUCN Red List of Threatened Species . 2008: e.T59422A11938047. doi:10.2305/IUCN.UK.2008.RLTS.T59422A11938047.en.CS1 maint: uses authors parameter (link)
  2. Frost, Darrel R. (2015). "Thorius omiltemi Hanken, Wake, and Freeman, 1999". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 10 November 2015.