Pseudoeurycea ruficauda | |
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Specimen from near Plan de Guadalupe [1] | |
Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Urodela |
Family: | Plethodontidae |
Genus: | Pseudoeurycea |
Species: | P. ruficauda |
Binomial name | |
Pseudoeurycea ruficauda | |
Pseudoeurycea ruficauda, also known as the orange-tailed agile salamander, is a species of salamander in the family Plethodontidae. It is endemic to the Sierra Mazateca, a part of Sierra Madre de Oaxaca of Mexico. [2] [4] The specific name ruficauda derives from the Latin words rufous (=reddish) and cauda (=tail) and refers to the reddish orange tail of this salamander. [3] P. jaguar is its closest relative. [1]
Pseudoeurycea ruficauda can grow to 45 mm (1.8 in) in snout–vent length (SVL). The tail is slightly shorter than SVL in most individuals. The head is relatively large with large, protruding eyes. The body is slender and the legs are long. The hands and feet are broadly spread and have long, separated digits. Dorsal coloration is orange-tan with coppery-gold highlights mixed with black. The dorsal stripe is irregular and sometimes interrupted; its color varies from tan-yellow to orange to reddish brown. The tail is orange with black spots and a vivid, red-orange to yellow-orange tip. [3]
Pseudoeurycea ruficauda occurs in moist, mixed pine and oak forest at elevations of 2,235–2,290 m (7,333–7,513 ft) above sea level. It is arboreal and can be found under the bark of logs, in epiphytes, and in stone crevices. Presumably, development is direct [2] (i.e., there is no free-living larval stage [5] ).
Although common within its known range consisting of only two localities, the quantity and quality of its habitat are declining because of small-scale farming and wood extraction. It is not known to occur in any protected areas. [2]
The arboreal salamander is a species of climbing salamander. An insectivore, it is native to California and Baja California, where it is primarily associated with oak and sycamore woodlands, and thick chaparral.
Parvimolge is a genus of salamanders in the family Plethodontidae, the lungless salamanders. It is currently considered as monotypic, although this may yet change as molecular data suggest that it is embedded within a paraphyletic Pseudoeurycea. Parvimolge townsendi is endemic to the northern Sierra Madre de Oaxaca in central and southern Veracruz, Mexico, between 900 and 1900 meters elevation. It is represented by the species Parvimolge townsendi, commonly known as Townsend's dwarf salamander.
Pseudoeurycea is a genus of salamander in the family Plethodontidae. The members of this genus are commonly known as the false brook salamanders. They are found in Mexico and Guatemala.
Pseudoeurycea aurantia, commonly known as Peña Verde salamander, is a species of salamander in the family Plethodontidae. It is endemic to Oaxaca, Mexico and only known from its type locality near Peña Verde, which is the northernmost high peak in the Sierra de Juárez.
Pseudoeurycea juarezi is a species of salamander in the family Plethodontidae, endemic to Mexico.
Pseudoeurycea lynchi, commonly known as the Veracruz green salamander, is a species of salamanders in the family Plethodontidae. It is endemic to the central Sierra Madre Oriental in Veracruz and Puebla states, Mexico.
The southern giant salamander is a species of salamander in the family Plethodontidae. It is endemic to Mexico and known from the Sierra Madre del Sur of western and southern Oaxaca and eastern Guerrero. It is the largest tropical salamander; the holotype had a total length of about 24 cm (9.4 in) and weighed 58 grams (2.0 oz).
Isthmura naucampatepetl, commonly known as the Cofre de Perote salamander, is a species of salamanders in the family Plethodontidae. It is endemic to the Sierra Madre Oriental in central Veracruz, Mexico, where it is known from between Cofre de Perote and Cerro Volcancillo, a satellite peak of Cofre de Perote.
The ridge tail salamander, also known as ridge-tailed salamander is a species of salamander in the family Plethodontidae. It is endemic to Oaxaca, Mexico, and only known from the area of its type locality on the mountain pass of Plan de Guadalupe in the Sierra de Mazateca, part of the Sierra Madre de Oaxaca, at 2,150 meters elevation. Future work might prove it to be more widespread than current records suggest. Its extent of occurrence is 10 km2.
The Cuetzalan salamander is a species of salamander in the family Plethodontidae. It is endemic to the Sierra Madre Oriental in Puebla, Mexico. Its specific name refers to its type locality, Cuetzalan del Progreso. Its natural habitat is cloud forest, but it also occurs in coffee groves. It has been found in a range of micro-habitats, such as under moss in rock walls, under stones, inside and under rotten logs, and in leaf axils. It might be threatened by habitat loss caused by human settlements and tourist development.
Pseudoeurycea saltator is a species of salamander in the family Plethodontidae. It is endemic to Oaxaca, Mexico, and only known from the northern slopes of the Sierra de Juarez above Vista Hermosa.
Pseudoeurycea teotepec, commonly known as the Teotepec salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from its type locality, southern slope of Cerro Teotepec in Guerrero, at about 3,425 m (11,237 ft) asl.
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, also known as minute salamanders, pigmy salamanders, or Mexican pigmy salamanders, is a genus of salamanders in the family Plethodontidae. They are endemic to Mexico and found in southern Veracruz and Puebla to Guerrero and Oaxaca.
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.
The Chinanteca salamander is a species of salamander in the family Plethodontidae. It is endemic to Sierra Juárez, Oaxaca, Mexico. Its sister taxon is Bolitoglossa occidentalis.
Aquiloeurycea is a genus of salamanders in the family Plethodontidae. They are endemic to Mexico. The genus corresponds to the former "Pseudoeurycea cephalica species group", which was established in order to preserve Ixalotriton and Bolitoglossa while avoiding paraphyly of Pseudoeurycea.
Isthmura is a genus of salamanders in the family Plethodontidae. They are endemic to Mexico. The genus, which corresponds to the former "Pseudoeurycea bellii species group" and was first described as a subgenus of Pseudoeurycea, was raised to full generic level in 2015 in order to preserve Ixalotriton and Bolitoglossa while avoiding paraphyly of Pseudoeurycea.
Chiropterotriton aureus, the Atzalan golden salamander, is a species of salamander in the family Plethodontidae. It is endemic to the Chiconquiaco region of the Sierra Madre Oriental of Veracruz, Mexico. It has been found in a heavily degraded cloud forest habitat with large numbers of arboreal bromeliads over oak trees.
Pseudoeurycea jaguar, or the jaguar salamander, is a species of salamander in the family Plethodontidae. It is endemic to Veracruz, Mexico.