Eurycea longicauda | |
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Scientific classification | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Urodela |
Family: | Plethodontidae |
Genus: | Eurycea |
Species: | E. longicauda |
Binomial name | |
Eurycea longicauda (Green, 1818) | |
Synonyms [2] | |
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Eurycea longicauda, commonly known as the long-tailed salamander [4] or longtail salamander, [5] is a species of lungless salamander native to the Appalachian Region of the eastern United States. It is a "cave salamander" that frequents twilight zones of caves and also inhabits springs and surrounding forest. [5]
There are two [1] [6] or three subspecies: [2]
Eurycea guttolineata has earlier been treated as a subspecies of Eurycea longicauda (that is, as E. l. guttolineata), but is now considered a full species. [7]
Body color varies from yellow to orange-red to red with random black spots. [5] E. l. longicauda measure on average 50 mm (2.0 in) snout–vent length (SVL) and have 72 mm (2.8 in) long tail. [8]
E. l. melanopleura reproduces in November to February. The eggs measure 7 mm (0.28 in) in diameter. The larvae hatch in January–March at about 10 mm (0.39 in) snout–vent length (SVL). They metamorphose seven months later at 23–28 mm (0.91–1.10 in) SVL. Males become sexually mature between 31–43 mm (1.2–1.7 in) SVL and females 33–43 mm (1.3–1.7 in) SVL. The largest males and females are 55 mm (2.2 in) SVL. [9]
Eurycea longicauda inhabit streamsides, spring runs, ponds, cave mouths, and abandoned mines. With wet weather, they may venture into wooded terrestrial habitats. They hide in rock crevices or under rocks, logs, etc. Eggs are laid in underground crevices associated with aquatic environments, but in caves they may also be attached to objects in or above water. [1]
The overall population size of this species is large (probably more than 100,000). Some local populations may have been impacted by strip mining and acid drainage from coal mining, but there are no major threats overall. Its range overlaps with several protected areas. [1]
The Texas blind salamander is a rare and endangered cave-dwelling troglobite amphibian native to San Marcos, Hays County, Texas, specifically the San Marcos Pool of the Edwards Aquifer. This species resembles the olm, another stygofaunal salamander from Europe. Unlike the olm, this amphibian's body is not as elongated, and also has less reduced digits on its limbs.
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.
The Puerto Hondo stream salamander or Michoacan stream salamander is a mole salamander from the Trans-Mexican Volcanic Belt within the Mexican state of Michoacán.
The false green robber frog is a species of frogs in the family Eleutherodactylidae. It is endemic to the Massif de la Hotte, southwestern Haiti.
Hartweg's climbing salamander, also known as Hartweg's mushroomtongue salamander, and Hartweg's salamander, is a species of salamander in the family Plethodontidae. It is found in the north-central Chiapas, Mexico, and the adjacent Guatemalan Sierra de los Cuchumatanes.
Bolitoglossa porrasorum is a species of salamander in the family Plethodontidae. It is endemic to the mountains of north-central Honduras. Common name Pijol salamander has been proposed for this species in reference to its type locality, Pico Pijol. The specific name porrasorum honors of Jorge Porras Ziuniga and Jorge Porras Orellana, father and son, who provided friendship and assistance to the describers of this species.
Cortes salamander is a species of salamander in the family Plethodontidae. It is found in the Sierra de Omoa in northwestern Honduras and Sierra de Caral in eastern Guatemala, close to the border with Honduras. The vernacular name Cortes salamander refers to the Cortés Department where the type locality is located, whereas the alternative name Cortez' hidden salamander with the spelling "Cortez" and the apostrophe are errors.
The northern two-lined salamander is a species of salamander in the family Plethodontidae found in Canada and the United States. Its natural habitats are temperate forests, temperate shrubland, rivers, intermittent rivers, freshwater marshes, freshwater springs, arable land, and urban areas. It is more water-oriented than the related northern redback salamander, and can often be found in and around water such as rain puddles, streams, swamps, and damp stream beds, whereas the northern redback tends to be found in damp ground, but usually not near open water.
The three-lined salamander is a species of salamander in the family Plethodontidae. It is endemic to the south-eastern United States. Like other Plethodontidae species, E. guttolineata captures prey via tongue projection.
Nototriton saslaya is a species of salamander in the family Plethodontidae. It is endemic to Nicaragua and known only from Cerro Sasalya and Cerro El Torro, both in the Saslaya National Park, north-central Nicaragua. Common name Saslaya moss salamander has been proposed for it.
Oedipina maritima, commonly known as the maritime worm salamander, is a species of salamander in the family Plethodontidae. It is endemic to Isla Escudo de Veraguas, Panama.
Pseudoeurycea anitae, commonly known as Anita's false brook salamander or Anita's salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from its type locality near San Vicente Lachixío, Oaxaca, in the Sierra Madre del Sur mountains, at about 2,100 m (6,900 ft) above sea level. The specific name anitae honors Anita Smith, a resident of Oaxaca City who helped Charles Mitchill Bogert when he was collecting in the surroundings of the city. This species might already be extinct.
Aquiloeurycea galeanae, commonly known as the Galeana false brook salamander, is a species of salamander in the family Plethodontidae. It is endemic to north-eastern Mexico and known from higher elevations in the Sierra Madre Oriental of southern Nuevo León as well as adjacent Coahuila and Tamaulipas.
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).
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. The specific name ruficauda derives from the Latin words rufous (=reddish) and cauda (=tail) and refers to the reddish orange tail of this salamander. P. jaguar is its closest relative.
The spotted-tail salamander, also known as a "cave salamander", is a species of brook salamander.
Data related to Eurycea longicauda at Wikispecies Media related to Eurycea longicauda at Wikimedia Commons