This is a list of amphibians found in Mexico. A total of 366

amphibian Amphibians are ectothermic, anamniote, anamniotic, tetrapod, four-limbed vertebrate animals that constitute the class (biology), class Amphibia. In its broadest sense, it is a paraphyletic group encompassing all Tetrapod, tetrapods, but excl ...

species A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile offspring, typically by sexual reproduction. It is the basic unit of Taxonomy (biology), ...

have been recorded in

Mexico Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundar ...

, 3 of which are extinct. This list is derived from the database listing of

AmphibiaWeb AmphibiaWeb is an American non-profit website that provides information about amphibians. It is run by a group of universities working with the California Academy of Sciences: San Francisco State University, the University of California, Berkeley ...

.AmphibiaWeb 2012

Caecilians (Gymnophiona)

Dermophiidae

Order:

Gymnophiona Caecilians (; ) are a group of limbless, vermiform (worm-shaped) or serpentine (snake-shaped) amphibians with small or sometimes nonexistent eyes. They mostly live hidden in soil or in streambeds, and this cryptic lifestyle renders caecilians ...

. Family:

Dermophiidae The Dermophiidae are a family of neotropical caecilians. They are found in Central and South America, and Africa. Like other caecilians, they superficially resemble worms or snakes. They are the only viviparous caecilians (species that give bi ...

*''

Dermophis mexicanus ''Dermophis mexicanus'', also known commonly as the Mexican burrowing caecilian or the Mexican caecilian, and locally as the tapalcua or tepelcua, is a species of limbless amphibian in the family Dermophiidae. The species is native to Mexico and ...

'' (VU) *''

Dermophis oaxacae ''Dermophis oaxacae'', also known Oaxacan caecilian, is a species of caecilian in the family Dermophiidae. It is endemic to southwestern Mexico and occurs on the Pacific slopes and the Balsas depression in the states of Jalisco, Michoacán, Gue ...

'' (DD)

Salamanders (Caudata)

Ambystomatidae

Order:

Caudata The Caudata are a group of amphibians containing the extant salamanders (the order Urodela) and all extinct species of amphibians more closely related to salamanders than to frogs. They are typically characterized by a superficially lizard-lik ...

. Family:

Ambystomatidae Ambystomatidae is a family of salamanders belonging to the Suborder Salamandroidea in the class Amphibia. It contains two genera, ''Ambystoma'' (the mole salamanders) and ''Dicamptodon'' (the Pacific giant salamanders). ''Ambystoma'' contains ...

*''

Ambystoma altamirani The mountain stream salamander or mountain stream siredon (''Ambystoma altamirani'') is a species of mole salamander that only lives in central Mexico. Description The mountain stream salamander grows to be about 115 mm long. Its tail is s ...

'' (EN) *'' Ambystoma amblycephalum'' (CR) *'' Ambystoma andersoni'' (CR) *'' Ambystoma bombypellum'' (CR) *''

Ambystoma dumerilii The Lake Patzcuaro salamander, locally known as achoque (''Ambystoma dumerilii''), is a paedomorphic species of salamander found exclusively in Lake Pátzcuaro, a high-altitude lake in the Mexican state of Michoacán. First described in 1870 by ...

'' (CR) *'' Ambystoma flavipiperatum'' (DD) *'' Ambystoma granulosum'' (CR) *'' Ambystoma leorae'' (CR) *'' Ambystoma lermaense'' (CR) *''

Ambystoma mexicanum The axolotl (; from ) (''Ambystoma mexicanum'') is a neoteny, paedomorphic salamander, one that Sexual maturity, matures without undergoing metamorphosis into the terrestrial adult form; adults remain Aquatic animal, fully aquatic with obvio ...

'' (CR) *''

Ambystoma ordinarium The Puerto Hondo stream salamander or Michoacan stream salamander (''Ambystoma ordinarium'') is a mole salamander from the Trans-Mexican Volcanic Belt within the Mexican state of Michoacán. Distribution and habitat ''A. ordinarium'' is only fo ...

'' (EN) *'' Ambystoma rivulare'' (DD) *'' Ambystoma rosaceum'' (LC) *'' Ambystoma silvense'' (DD) *'' Ambystoma taylori'' (CR) *''

Ambystoma tigrinum The tiger salamander (''Ambystoma tigrinum'') is a species of mole salamander and one of the largest terrestrial salamanders in North America. Description These salamanders usually grow to a length of with a lifespan of around 12–15 years. ...

'' (LC) *'' Ambystoma velasci'' (LC)

Plethodontidae

Order:

. Family:

Plethodontidae Plethodontidae, or lungless salamanders, are a family of salamanders. With over 500 species, lungless salamanders are by far the largest family of salamanders in terms of their diversity. Most species are native to the Western Hemisphere, from B ...

*'' Aneides lugubris'' (LC) *''

Batrachoseps major ''Batrachoseps'' is a genus of lungless salamanders (plethodontids) often called slender salamanders. They can be distinguished from other lungless salamanders by the four toes they have on each foot. Their genus name ''Batracho-seps'' means " ...

'' (LC) *'' Bolitoglossa alberchi'' (LC) *'' Bolitoglossa chinanteca'' *'' Bolitoglossa flavimembris'' (EN) *'' Bolitoglossa flaviventris'' (EN) *'' Bolitoglossa franklini'' (EN) *'' Bolitoglossa hartwegi'' (NT) *''

Bolitoglossa hermosa The Guerreran climbing salamander (''Bolitoglossa hermosa'') is a species of salamander in the family Plethodontidae. It is endemic to Mexico. It is found on the Pacific slope of the Sierra Madre del Sur in the basins of the Atoyac and Tecpan r ...

'' (NT) *'' Bolitoglossa lincolni'' (NT) *'' Bolitoglossa macrinii'' (NT) *''

Bolitoglossa mexicana The Mexican climbing salamander (''Bolitoglossa mexicana'') is a species of salamander in the family Plethodontidae. It is found in Belize, Guatemala, Honduras, Mexico, and possibly Nicaragua. Its natural habitats are subtropical or tropical dry ...

'' (LC) *'' Bolitoglossa oaxacensis'' (DD) *'' Bolitoglossa occidentalis'' (LC) *'' Bolitoglossa platydactyla'' (NT) *'' Bolitoglossa riletti'' (EN) *'' Bolitoglossa rostrata'' (VU) *'' Bolitoglossa rufescens'' (LC) *'' Bolitoglossa stuarti'' (DD) *''

Bolitoglossa veracrucis ''Bolitoglossa'' is a genus of lungless salamanders, commonly called mushroom-tongued salamanders, tropical climbing salamanders, and web-footed salamanders, in the family Plethodontidae. Their combined geographic ranges extend from northern M ...

'' (EN) *''

Bolitoglossa yucatana ''Bolitoglossa'' is a genus of lungless salamanders, commonly called mushroom-tongued salamanders, tropical climbing salamanders, and web-footed salamanders, in the family Plethodontidae. Their combined geographic ranges extend from northern M ...

'' (LC) *''

Bolitoglossa zapoteca The Zapotec salamander (''Bolitoglossa zapoteca'') is a species of salamander in the family Plethodontidae. It is endemic to the eastern Sierra Madre del Sur in Oaxaca, Mexico, where it is known from two locations – near Quiegolani and on Cer ...

'' (DD) *'' Chiropterotriton arboreus'' (CR) *'' Chiropterotriton chiropterus'' (CR) *'' Chiropterotriton chondrostega'' (EN) *'' Chiropterotriton cracens'' (EN) *''

Chiropterotriton dimidiatus The dwarf splayfoot salamander (''Chiropterotriton dimidiatus''), also known as the dwarf flat-footed salamander, is a species of salamander in the family Plethodontidae. It is endemic to southern Hidalgo, Mexico. Its natural habitats are pine-o ...

'' (EN) *'' Chiropterotriton lavae'' (CR) *''

Chiropterotriton magnipes ''Chiropterotriton'', also known as splayfoot salamanders or flat-footed salamanders, is a genus of salamanders in the family Plethodontidae. The genus is endemic to Mexico. ''Chiropterotriton'' are widely distributed in northern and eastern Mex ...

'' (CR) *''

Chiropterotriton mosaueri The cave splayfoot salamander (''Chiropterotriton mosaueri'') is a species of salamander in the family Plethodontidae. It is endemic to Mexico, specifically in the Sierra Madre Oriental pine–oak forestsWoodall, H. T. (1941). ''A new Mexican sal ...

'' (DD) *''

Chiropterotriton multidentatus The toothy splayfoot salamander (''Chiropterotriton multidentatus''), also known as the toothy salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and known from the Sierra Madre Oriental of southeastern H ...

'' (EN) *''

Chiropterotriton orculus The Chignahuapan splayfoot salamander (''Chiropterotriton orculus''), also known as Cope's flat-footed salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and known from the southern and eastern margins of ...

'' (VU) *''

Chiropterotriton priscus ''Chiropterotriton'', also known as splayfoot salamanders or flat-footed salamanders, is a genus of salamanders in the family Plethodontidae. The genus is endemic to Mexico. ''Chiropterotriton'' are widely distributed in northern and eastern Mex ...

'' (NT) *''

Chiropterotriton terrestris The terrestrial splayfoot salamander (''Chiropterotriton terrestris''), also known as the terrestrial flat-footed salamander is a species of salamander in the family Plethodontidae. It is endemic to the Sierra Madre Oriental of eastern Hidalgo st ...

'' (CR) *'' Cryptotriton adelos'' (EN) *'' Cryptotriton alvarezdeltoroi'' (EN) *'' Dendrotriton megarhinus'' (VU) *'' Dendrotriton xolocalcae'' (VU) *''

Ensatina eschscholtzii The ensatina (''Ensatina eschscholtzii'') is a species complex of plethodontid (lungless) salamanders found in coniferous forests, oak woodland and chaparral

'' (LC) *''

Ixalotriton niger ''Ixalotriton'' is a genus of salamanders in the family Plethodontidae Plethodontidae, or lungless salamanders, are a family of salamanders. With over 500 species, lungless salamanders are by far the largest family of salamanders in terms of ...

'' (CR) *'' Ixalotriton parvus'' (CR) *'' Nyctanolis pernix'' (EN) *''

Oedipina elongata ''Oedipina'' is a genus of salamanders in the family Plethodontidae (lungless salamanders). They achieve respiration through the skin and the tissues lining the mouth. Species of ''Oedipina'' are native to Honduras, Colombia, Costa Rica, Ecuador, ...

'' (LC) *''

Parvimolge townsendi ''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 ''Pseudoeur ...

'' (CR) *'' Pseudoeurycea ahuitzotl'' (CR) *'' Pseudoeurycea altamontana'' (EN) *'' Pseudoeurycea amuzga'' (DD) *'' Pseudoeurycea anitae'' (CR) *'' Pseudoeurycea aquatica'' (CR) *'' Pseudoeurycea aurantia'' (VU) *''

Pseudoeurycea bellii ''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. In order to preserve ''Ixalotriton'' and ''Bolitoglossa ...

'' (VU) *'' Pseudoeurycea boneti'' (VU) *'' Pseudoeurycea brunnata'' (CR) *'' Pseudoeurycea cafetalera'' *'' Pseudoeurycea cephalica'' (NT) *''

Pseudoeurycea cochranae ''Pseudoeurycea cochranae'' is a species of salamander in the family Plethodontidae. It is endemic to the Sierra Madre del Sur and Sierra Madre de Oaxaca of central and west-central Oaxaca, Mexico. Etymology The specific name ''cochranae'' honor ...

'' (EN) *'' Pseudoeurycea conanti'' (EN) *'' Pseudoeurycea firscheini'' (EN) *''

Pseudoeurycea gadovii ''Pseudoeurycea gadovii'', commonly known as Gadow's false brook salamander or Gadow's salamander, is a species of salamander in the family Plethodontidae. It is endemic to Mexico and occurs on and near the volcanoes Pico de Orizaba and Cofre de ...

'' (EN) *'' Pseudoeurycea galeanae'' (NT) *'' Pseudoeurycea gigantea'' (CR) *''

Pseudoeurycea goebeli ''Pseudoeurycea goebeli'' is a species of salamander in the family Plethodontidae. It is found in Guatemala and Mexico. Its natural habitat is subtropical or tropical moist montane forests. These salamanders live at an elevation of 2400–2900 me ...

'' (CR) *''

Pseudoeurycea juarezi ''Pseudoeurycea juarezi'' is a species of salamander in the family Plethodontidae, endemic to Mexico. Its natural habitat is subtropical or tropical moist lowland forests. It is threatened by habitat loss Habitat destruction (also termed ...

'' (CR) *''

Pseudoeurycea leprosa ''Pseudoeurycea leprosa'' is a species of salamander in the family Plethodontidae, endemic to Mexico. The species of ''Pseudoeurycea Leprosa'' are primarily distributed across Northern and central Mexico, with new species continually emerging tha ...

'' (VU) *''

Pseudoeurycea lineola ''Pseudoeurycea lineola'', commonly known as the Veracruz worm salamander or Mexican slender salamander, is a species of salamander in the family Plethodontidae. It is endemic to the eastern slope of the Trans-Mexican Volcanic Belt near Cuautlap ...

'' (EN) *''

Pseudoeurycea longicauda ''Pseudoeurycea longicauda'' is a species of salamander in the family Plethodontidae. It is endemic to Mexico. Its natural habitat is subtropical or tropical moist montane forests. It is threatened by habitat loss Habitat destruction (also ...

'' (EN) *''

Pseudoeurycea lynchi ''Pseudoeurycea lynchi'', commonly known as the Veracruz green salamander, is a species of salamanders in the family Plethodontidae. Etymology The specific name ''lynchi'' honors Dr. (1942–1988), a "friend and long-time collaborator". (Not J ...

'' (CR) *'' Pseudoeurycea maxima'' (DD) *''

Pseudoeurycea melanomolga ''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. In order to preserve ''Ixalotriton'' and ''Bolitoglossa ...

'' (EN) *''

Pseudoeurycea mixcoatl ''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. In order to preserve ''Ixalotriton'' and ''Bolitoglossa ...

'' (DD) *''

Pseudoeurycea mixteca ''Pseudoeurycea mixteca'' is a species of salamander in the family Plethodontidae. It is endemic to Mexico. Its natural habitat is subtropical or tropical dry forests. References

Amphibians of Mexico Pseudoeurycea Taxonomy articles cre ...

'' (LC) *''

Pseudoeurycea mystax ''Pseudoeurycea mystax'' is a species of salamander in the family Plethodontidae. It is endemic to Mexico and only known from the area of its type locality in the Sierra Madre de Oaxaca near Ayutla, Oaxaca. Its common name is mustache false bro ...

'' (EN) *''

Pseudoeurycea naucampatepetl ''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. In order to preserve ''Ixalotriton'' and ''Bolitoglossa ...

'' (CR) *'' Pseudoeurycea nigromaculata'' (CR) *'' Pseudoeurycea obesa'' (DD) *'' Pseudoeurycea orchileucos'' (EN) *'' Pseudoeurycea orchimelas'' (EN) *'' Pseudoeurycea papenfussi'' (NT) *''

Pseudoeurycea praecellens ''Aquiloeurycea praecellens'', also known as the admirable false brook salamander, is a species of salamander in the family Plethodontidae. It is endemic to the Sierra Madre Oriental in Veracruz, Mexico. Its natural habitat is lowland tropical m ...

'' (CR) *'' Pseudoeurycea quetzalanensis'' (DD) *'' Pseudoeurycea robertsi'' (CR) *'' Pseudoeurycea ruficauda'' (DD) *'' Pseudoeurycea saltator'' (CR) *'' Pseudoeurycea scandens'' (VU) *''

Pseudoeurycea smithi ''Pseudoeurycea smithi'', commonly known as Smith's false brook salamander, is a species of salamander in the family Plethodontidae. It is endemic to certain mountainous regions of Mexico. Its natural habitat is subtropical or tropical moist mon ...

'' (CR) *''

Pseudoeurycea tenchalli ''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. In order to preserve ''Ixalotriton'' and ''Bolitoglossa ...

'' (EN) *'' Pseudoeurycea teotepec'' (EN) *'' Pseudoeurycea tlahcuiloh'' (CR) *'' Pseudoeurycea tlilicxitl'' (DD) *'' Pseudoeurycea unguidentis'' (CR) *'' Pseudoeurycea werleri'' (EN) *''

Thorius arboreus ''Thorius arboreus'', commonly known as the arboreal minute salamander, is a species of salamander in the family Plethodontidae. It is endemic to Sierra Juárez, Oaxaca, Mexico. The specific name ''arboreus'', derives from the Latin word ''arbor ...

'' (EN) *''

Thorius aureus ''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 ...

'' (CR) *'' Thorius boreas'' (EN) *''

Thorius dubitus ''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 the Sierra Madre de Oaxaca of west-central Veracruz and adjacent Puebla. ...

'' (EN) *''

Thorius grandis ''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 ...

'' (EN) *''

Thorius infernalis ''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 mountains in centr ...

'' (CR) *'' Thorius insperatus'' (DD) *''

Thorius lunaris ''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 asl. Its natural habitat is pine-oak forest ...

'' (EN) *''

Thorius macdougalli ''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 (its type locality) and Sierra de Juárez. Its na ...

'' (VU) *''

Thorius magnipes ''Thorius magnipes'' is a species of salamander in the family Plethodontidae. It is endemic to the Sierra Madre de Oaxaca of Mexico, and only known from near its type locality near Acultzingo, Veracruz. Its natural habitat is pine-oak forest. ...

'' (CR) *''

Thorius minutissimus ''Thorius minutissimus'' is a species of salamander in the family Plethodontidae. It is endemic to Mexico. It is known only from one site near Santo Tomás Teipan in the Sierra Madre del Sur of Oaxaca, in pine–oak forest at 2,458 meters eleva ...

'' (CR) *''

Thorius minydemus ''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 ...

'' (CR) *''

Thorius munificus ''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 ''Arbu ...

'' (CR) *''

Thorius narismagnus ''Thorius narismagnus'' is a species of salamander in the family Plethodontidae. It is endemic to the San Martin Tuxtla volcano, in the Sierra de los Tuxtlas range in southern Veracruz state, Mexico. Its common name is San Martin pigmy salamande ...

'' (CR) *''

Thorius narisovalis ''Thorius narisovalis'' is a species of salamander in the family Plethodontidae. It is endemic to Mexico. The species is known from four disjunct subpopulations in the mountains of northern central Oaxaca – Cerro San Felipe and adjacent upland ...

'' (CR) *''

Thorius omiltemi ''Thorius omiltemi'' is a species of salamander in the family Plethodontidae. It is endemic to the area around Omiltemi in the Sierra Madre del Sur of Guerrero, Mexico, at elevations of asl. It is a terrestrial salamander that inhabits pine- ...

'' (EN) *'' Thorius papaloae'' (EN) *''

Thorius pennatulus ''Thorius pennatulus'' is a species of salamander in the family Plethodontidae and one of the smallest tetrapods, with adults reaching a length of about . It is endemic to the mountains of Veracruz, Mexico. Description ''Thorius pennatulus'' is ...

'' (CR) *''

Thorius pulmonaris ''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. ...

'' (EN) *'' Thorius schmidti'' (EN) *'' Thorius smithi'' (CR) *''

Thorius spilogaster ''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 elevati ...

'' (CR) *'' Thorius troglodytes'' (EN)

Salamandridae

Order:

. Family:

Salamandridae Salamandridae is a Family (biology), family of salamanders consisting of true salamanders and newts. Salamandrids are distinguished from other salamanders by the lack of rib or costal grooves along the sides of their bodies and by their rough ski ...

*''

Notophthalmus meridionalis ''Notophthalmus meridionalis'', the black-spotted newt or Texas newt, is a species of aquatic newt native to northeastern Mexico and southern Texas in the United States. This amphibian was put on the IUCN Red List of Endangered Species in 2008 wi ...

'' (EN)

Sirenidae

Order:

. Family:

Sirenidae Sirenidae, the sirens, are a family of neotenic aquatic salamanders. Family members have very small fore limbs, and lack hind limbs altogether. In one species, the skeleton in their fore limbs is made of only cartilage. In contrast to most other ...

*''

Siren intermedia The lesser siren (''Siren intermedia'') is a species of aquatic salamander native to the eastern United States and northern Mexico. They are referred to by numerous common names, including two-legged eel, dwarf siren, and mud eel. The specific ep ...

'' (LC)

Frogs and Toads (Anura)

Bufonidae

Order: Anura. Family:

Bufonidae {{Cat main, Toad This category Category, plural categories, may refer to: General uses *Classification, the general act of allocating things to classes/categories Philosophy * Category of being * ''Categories'' (Aristotle) * Category (Kant) * C ...

*''

Anaxyrus boreas The western toad (''Anaxyrus boreas'') is a large toad species, between long, native to western North America. ''A. boreas'' is frequently encountered during the wet season on roads, or near water at other times. It can jump a considerable dista ...

'' (NT) *'' Anaxyrus californicus'' (EN) *'' Anaxyrus cognatus'' (LC) *''

Anaxyrus compactilis ''Anaxyrus compactilis'' (common name: plateau toad) is a species of toad in the family Bufonidae. It is endemic to Mexico. It is a little known species associated with desert and shrubland. It is threatened by habitat loss Habitat destruct ...

'' (LC) *'' Anaxyrus debilis'' (LC) *''

Anaxyrus kelloggi ''Anaxyrus'', containing the North American toads, is a genus of true toads in the family Bufonidae. The genus is endemic to North and Central America, and contains many familiar North American toad species such as the American toad, Woodhouse's ...

'' (LC) *'' Anaxyrus mexicanus'' (NT) *'' Anaxyrus microscaphus'' (LC) *'' Anaxyrus punctatus'' (LC) *'' Anaxyrus retiformis'' (LC) *'' Anaxyrus speciosus'' (LC) *'' Anaxyrus woodhousii'' (LC) *''

Incilius alvarius The Colorado River toad (''Incilius alvarius''), also known as the Sonoran Desert toad, is a toad species found in northwestern Mexico and the southwestern United States. It is well known for its ability to exude toxins from glands within its sk ...

'' (LC) *''

Incilius bocourti ''Incilius bocourti'' (formerly ''Bufo bocourti''; common name Bocourt's toad) is a species of toad in the family Bufonidae. The species is found in southwestern Guatemala and in adjacent Mexico in the state of Chiapas. Its phylogenetic position ...

'' (LC) *''

Incilius campbelli ''Incilius campbelli'' (commonly known as Campbell's rainforest toad or Campbell's forest toad) is a species of toad in the family Bufonidae. It was first described in 1994. It is found in eastern Chiapas (Mexico), Guatemala, western Honduras, an ...

'' (NT) *''

Incilius canaliferus ''Incilius canaliferus'', also known as the dwarf toad, is a species of toad in the family Bufonidae. It is found along the Pacific slopes of western El Salvador, Guatemala, and southern Mexico (Oaxaca and Chiapas states). Its natural habitats ar ...

'' (LC) *''

Incilius cavifrons The mountain toad (''Incilius cavifrons'') is a species of toad in the family Bufonidae. It is endemic to the Sierra de los Tuxtlas region in southern Veracruz state, Mexico. Its natural habitats are tropical pine-oak forests. It breeds in stre ...

'' (EN) *''

Incilius coccifer ''Incilius coccifer'' (common name: southern round-gland toad or southern roundgland toad) is a species of toad in the family Bufonidae. It is found in southern Mexico and southeastward in the Central America through Guatemala, El Salvador, Hondu ...

'' (LC) *'' Incilius cristatus'' (CR) *'' Incilius cycladen'' (VU) *'' Incilius gemmifer'' (EN) *'' Incilius macrocristatus'' (VU) *''

Incilius marmoreus ''Incilius marmoreus'', commonly known as Wiegmann's toad or marbled toad, is a species of toad in the family Bufonidae. It is endemic to Mexico and found along the Pacific coastal plain between northern Sinaloa and Chiapas. There is also an isol ...

'' (LC) *'' Incilius mazatlanensis'' (LC) *'' Incilius mccoyi'' *'' Incilius nebulifer'' (LC) *'' Incilius occidentalis'' (LC) *'' Incilius perplexus'' (EN) *'' Incilius pisinnus'' (DD) *''

Incilius spiculatus ''Incilius spiculatus'' (common name: spiculate toad) is a species of toad in the family Bufonidae. It is endemic to Oaxaca, Mexico, and known from the northern slopes of the Sierra de Juárez and the adjacent Sierra Mixe. Its natural habitats ar ...

'' (EN) *'' Incilius tacanensis'' (EN) *'' Incilius tutelarius'' (EN) *''

Incilius valliceps The Gulf Coast toad (''Incilius valliceps'') is a species of toad native to eastern and southeastern Mexico and Central America as far south as Costa Rica. Description The Gulf Coast toad is a medium-sized toad species, ranging from in leng ...

'' (LC) *''

Rhinella marina The cane toad (''Rhinella marina''), also known as the giant neotropical toad or marine toad, is a large, terrestrial true toad native to South and mainland Central America, but which has been introduced to various islands throughout Oceani ...

'' (LC)

Centrolenidae

Order: Anura. Family: Centrolenidae *''

Hyalinobatrachium fleischmanni ''Hyalinobatrachium'' is a genus of glass frogs, family Centrolenidae. They are widely distributed in the Americas, from tropical Mexico to southeastern Brazil and Argentina. Taxonomy and systematics The genus is currently defined to include '' ...

'' (LC)

Craugastoridae

Order: Anura. Family:

Craugastoridae Craugastoridae, commonly known as fleshbelly frogs, is a family of New World direct-developing frogs. As delineated here, following the Amphibian Species of the World, it contains 129 species. They are found from the southern United States south ...

*'' Craugastor alfredi'' (VU) *''

Craugastor augusti ''Craugastor augusti'' is a species of frog in the family Craugastoridae found in Mexico and the southern United States. It is known by various common names but most commonly as the barking frog (also common robber frog, cliff frog). The nominal ...

'' (LC) *'' Craugastor batrachylus'' (DD) *''

Craugastor berkenbuschii ''Craugastor berkenbuschii'' is a species of frog in the family Craugastoridae. It is endemic to Mexico. Its natural habitats are subtropical or tropical moist montane forests and rivers. It is threatened by habitat loss Habitat destruction ...

'' (NT) *''

Craugastor brocchi ''Craugastor brocchi'' is a species of frog in the family Craugastoridae. It is found in Guatemala and Mexico. Its natural habitats are subtropical or tropical moist montane forests and rivers. It is threatened by habitat loss Habitat destr ...

'' (VU) *'' Craugastor decoratus'' (VU) *'' Craugastor galacticorhinus'' *'' Craugastor glaucus'' (CR) *'' Craugastor greggi'' (CR) *'' Craugastor guerreroensis'' (CR) *'' Craugastor hobartsmithi'' (EN) *''

Craugastor laticeps ''Craugastor laticeps'' (common name: broad-headed rainfrog, and many variations) is a species of frog in the family Craugastoridae. It is found in Belize, Guatemala, Honduras, and southern Mexico. ''Craugastor laticeps'' occurs in leaf-litter i ...

'' (NT) *'' Craugastor lineatus'' (CR) *'' Craugastor loki'' (LC) *'' Craugastor matudai'' (VU) *'' Craugastor megalotympanum'' (CR) *'' Craugastor mexicanus'' (LC) *'' Craugastor occidentalis'' (DD) *''

Craugastor omiltemanus ''Craugastor'' is a large genus of frogs in the family Craugastoridae with 126 species A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile ...

'' (EN) *'' Craugastor palenque'' (DD) *'' Craugastor polymniae'' (CR) *''

Craugastor pozo ''Craugastor pozo'' is a species of frog in the family Craugastoridae. It is endemic to Mexico and known from the western foothills and highlands of Chiapas. The specific name ''pozo'' refers to the local name of the area near its type locality, ...

'' (CR) *'' Craugastor pygmaeus'' (VU) *'' Craugastor rhodopis'' (VU) *'' Craugastor rugulosus'' (LC) *''

Craugastor saltator ''Craugastor'' is a large genus of frogs in the family Craugastoridae with 126 species. Its scientific names means brittle-belly, from the Ancient Greek ' (, brittle, dry) and ' (, belly, stomach). Species The following species are recognised in ...

'' *'' Craugastor sartori'' *'' Craugastor silvicola'' (EN) *''

Craugastor spatulatus ''Craugastor'' is a large genus of frogs in the family Craugastoridae with 126 species A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile ...

'' (EN) *''

Craugastor stuarti ''Craugastor'' is a large genus of frogs in the family Craugastoridae with 126 species A species () is often defined as the largest group of organisms in which any two individuals of the appropriate sexes or mating types can produce fertile ...

'' (EN) *'' Craugastor tarahumaraensis'' (VU) *'' Craugastor taylori'' (DD) *'' Craugastor uno'' (EN) *'' Craugastor vocalis'' (LC) *''

Craugastor vulcani ''Craugastor vulcani'' is a species of frog in the family Craugastoridae. It is endemic to the Sierra de los Tuxtlas range in southern Veracruz state, Mexico. Its name refers to its type locality on the San Martin Tuxtla volcano. Common name Vo ...

'' (EN) *'' Craugastor yucatanensis'' (NT)

Eleutherodactylidae

Order: Anura. Family:

Eleutherodactylidae The Eleutherodactylidae are a family of direct-developing frogs native to northern South America, the Caribbean, and southernmost North America. They are sometimes known under the common name rain frogs. Formerly the subfamily Eleutherodactylina ...

*'' Eleutherodactylus angustidigitorum'' (VU) *''

Eleutherodactylus cystignathoides ''Eleutherodactylus cystignathoides'', also known as the Rio Grande chirping frog, Mexican chirping frog, or lowland chirping frog, is a small eleutherodactylid frog. It is found from the southern United States in Texas, and in the northeastern ...

'' (LC) *'' Eleutherodactylus dennisi'' (EN) *''

Eleutherodactylus dilatus ''Eleutherodactylus dilatus'' is a species of frog in the family Eleutherodactylidae. It is endemic to Mexico and restricted to the Chilpancingo region of the Sierra Madre del Sur in central Guerrero. Its common name is Guerreran peeping frog. D ...

'' (EN) *'' Eleutherodactylus dixoni'' (CR) *'' Eleutherodactylus grandis'' (CR) *'' Eleutherodactylus guttilatus'' (LC) *''

Eleutherodactylus interorbitalis ''Eleutherodactylus interorbitalis'', also known as the Sinaloa piping frog and spectacled chirping frog, is a species of frog in the family Eleutherodactylidae. It is endemic to Mexico and is known from the states of Sonora, Chihuahua, Sinaloa, ...

'' (DD) *'' Eleutherodactylus leprus'' (VU) *''

Eleutherodactylus longipes ''Eleutherodactylus longipes'' is a species of frog in the family Eleutherodactylidae. It is endemic to Mexico and occurs on the Sierra Madre Oriental between central Nuevo León and adjacent Coahuila in the north and northern Hidalgo in the sout ...

'' (VU) *'' Eleutherodactylus maurus'' (DD) *'' Eleutherodactylus modestus'' (VU) *''

Eleutherodactylus nitidus ''Eleutherodactylus nitidus'' is a species of frog in the family Eleutherodactylidae. It is endemic to Mexico. Its natural habitat is subtropical or tropical dry forest. It is threatened by habitat loss Habitat destruction (also termed habi ...

'' (LC) *''

Eleutherodactylus nivicolimae ''Eleutherodactylus'' is a genus of frogs in the family Eleutherodactylidae.Hedges, S. B., W. E. Duellman, and M. P. Heinicke . 2008. New World direct-developing frogs (Anura: Terrarana): molecular phylogeny, classification, biogeography, and co ...

'' (VU) *''

Eleutherodactylus pallidus ''Eleutherodactylus pallidus'' is a species of frog in the family Eleutherodactylidae. It is endemic to Mexico. Its natural habitats are subtropical or tropical dry forests and subtropical or tropical dry shrubland. It is threatened by habitat lo ...

'' (DD) *'' Eleutherodactylus pipilans'' (LC) *''

Eleutherodactylus planirostris The greenhouse frog (''Eleutherodactylus planirostris'') is a species of frog in the family Eleutherodactylidae, native to Cuba, the Bahamas, and the Cayman Islands, and it has been introduced to other areas, such as Florida, Hawaii, Guam, Hong ...

'' (LC) *''

Eleutherodactylus rubrimaculatus ''Eleutherodactylus rubrimaculatus'' is a species of frog in the family Eleutherodactylidae. It is found in southeastern Pacific Chiapas, Mexico, and in the adjacent southwestern Guatemala. The specific name ''rubrimaculatus'' is Latin and means ...

'' (VU) *'' Eleutherodactylus rufescens'' (CR) *''

Eleutherodactylus saxatilis ''Eleutherodactylus saxatilis'' is a species of frog in the family Eleutherodactylidae. It is endemic to Mexico. Its natural habitats are subtropical or tropical moist lowland forests and rocky areas. This species is locally abundant, and its po ...

'' (EN) *'' Eleutherodactylus syristes'' (EN) *'' Eleutherodactylus teretistes'' (DD) *''

Eleutherodactylus verrucipes ''Eleutherodactylus verrucipes'' is a species of frog in the family Eleutherodactylidae. It is endemic to Mexico. Its natural habitats are subtropical or tropical moist lowland forests and subtropical or tropical moist montane forests. It is thre ...

'' (VU) *'' Eleutherodactylus verruculatus'' (DD)

Hylidae

Order: Anura. Family:

Hylidae Hylidae is a wide-ranging family of frogs commonly referred to as " tree frogs and their allies". However, the hylids include a diversity of frog species, many of which do not live in trees, but are terrestrial or semiaquatic. Taxonomy and ...

*'' Acris blanchardi'' *''

Agalychnis callidryas ''Agalychnis callidryas'', commonly known as the red-eyed tree frog or red-eyed leaf frog, is a species of frog in the subfamily Phyllomedusinae. It is one of the most recognizable frogs. It is native to forests from Central America to north-wes ...

'' (LC) *''

Agalychnis moreletii Morelet's tree frog (''Agalychnis moreletii''), also known as black-eyed leaf frog and popeye hyla, is a species of frog in the subfamily Phyllomedusinae. It is found in Belize, El Salvador, Guatemala, Honduras, and Mexico. Its natural habitats ...

'' (CR) *'' Anotheca spinosa'' (LC) *'' Bromeliohyla dendroscarta'' (CR) *'' Charadrahyla altipotens'' (CR) *'' Charadrahyla chaneque'' (EN) *'' Charadrahyla nephila'' (VU) *'' Charadrahyla taeniopus'' (VU) *'' Charadrahyla tecuani'' *'' Charadrahylaa trux'' (CR) *''

Dendropsophus ebraccatus ''Dendropsophus ebraccatus'', also known as the hourglass treefrog, referring to the golden-brown hourglass shape seen surrounded by skin yellow on its back. Their underbellies are yellow. Their arms and lower legs usually display bold patterns ...

'' (LC) *''

Dendropsophus microcephalus ''Dendropsophus microcephalus'' is a species of frog in the family Hylidae. It is found in southeastern Mexico (southern Veracruz and northern Oaxaca), Central America (Belize, Costa Rica, El Salvador, Guatemala, Honduras, Nicaragua, Panama), and ...

'' (LC) *'' Dendropsophus robertmertensi'' (LC) *'' Dendropsophus sartori'' (LC) *'' Duellmanohyla chamulae'' (EN) *'' Duellmanohyla ignicolor'' (EN) *''

Duellmanohyla schmidtorum Schmidt's mountain brook frog (''Duellmanohyla schmidtorum'') is a species of frog in the family Hylidae. It is endemic to the Pacific slopes of the Sierra Madre de Chiapas in southwestern Guatemala and southern Mexico in eastern Oaxaca and south ...

'' (VU) *''

Ecnomiohyla echinata ''Ecnomiohyla echinata'' (common name: Oaxacan fringe-limbed treefrog) is a species of frog in the family Hylidae. It is endemic to Sierra Juárez, Oaxaca, Mexico. Its natural habitat is cloud forest at around asl. It relies on humid habitats, i ...

'' (CR) *''

Ecnomiohyla miotympanum ''Ecnomiohyla'', commonly known as fringe-limbed treefrogs or marvelous frogs, is a genus of frogs in the family Hylidae. This genus was erected in 2005 following a major revision of Hylidae. The ten original species in this genus (''E. rabborum ...

'' (NT) *''

Ecnomiohyla valancifer ''Ecnomiohyla valancifer'' is a species of frog in the family Hylidae. It is endemic to the slopes of the San Martin Tuxtla volcano, in the Sierra de los Tuxtlas range in southern Veracruz state, Mexico. Its natural habitats are tropical rainfor ...

'' (CR) *'' Exerodonta abdivita'' (DD) *'' Exerodonta bivocata'' (DD) *'' Exerodonta chimalapa'' (EN) *'' Exerodonta juanitae'' (VU) *'' Exerodonta melanomma'' (VU) *'' Exerodonta pinorum'' (VU) *'' Exerodonta smaragdina'' (LC) *'' Exerodonta sumichrasti'' (LC) *'' Exerodonta xera'' (VU) *'' Hyla arboricola'' (DD) *'' Hyla arenicolor'' (LC) *'' Hyla euphorbiacea'' (NT) *'' Hyla eximia'' (LC) *'' Hyla plicata'' (LC) *''

Hyla walkeri ''Hyla'' is a genus of frogs in the tree frog family Hylidae. As traditionally defined, it was a wastebasket genus with more than 300 species found in Europe, Asia, Africa, and across the Americas. After a major revision of the family, most of t ...

'' (VU) *'' Hyla wrightorum'' (LC) *'' Megastomatohyla mixe'' (CR) *''

Megastomatohyla mixomaculata ''Megastomatohyla'' is a genus of frogs in the family Hylidae. They are endemic to the cloud forests of central Veracruz and Oaxaca, Mexico. All are rare species with restricted distributions. The generic name is derived from Greek ''mega'' (="la ...

'' (EN) *'' Megastomatohyla nubicola'' (EN) *'' Megastomatohyla pellita'' (CR) *'' Pachymedusa dacnicolor'' (LC) *'' Plectrohyla acanthodes'' (CR) *'' Plectrohyla ameibothalame'' (DD) *''

Plectrohyla arborescandens ''Sarcohyla arborescandens'' is a species of frog in the family Hylidae. It is endemic to Mexico. Its natural habitats are subtropical or tropical moist montane forests and river A river is a natural stream of fresh water that flows on ...

'' (EN) *'' Plectrohyla avia'' (CR) *'' Plectrohyla bistincta'' (LC) *'' Plectrohyla calthula'' (CR) *'' Plectrohyla calvicollina'' (CR) *'' Plectrohyla celata'' (CR) *'' Plectrohyla cembra'' (CR) *''

Plectrohyla charadricola ''Sarcohyla charadricola'' is a species of frogs in the family Hylidae. It is Endemism, endemic to Mexico, in the state of Hidalgo (state), Hidalgo. Scientists have seen it in forests between 2000 and 2300 meters above sea level. This frog is c ...

'' (EN) *'' Plectrohyla chryses'' (CR) *'' Plectrohyla crassa'' (CR) *'' Plectrohyla cyanomma'' (CR) *'' Plectrohyla cyclada'' (EN) *'' Plectrohyla ephemera'' (CR) *'' Plectrohyla guatemalensis'' (CR) *'' Plectrohyla hartwegi'' (CR) *''

Plectrohyla hazelae ''Plectrohyla hazelae'' is a species of frog in the family Hylidae. It is endemic to Mexico. Its natural habitats are subtropical or tropical moist montane forests and rivers. Scientists have seen it in pine-oak forests, in cloud forests, and in ...

'' (CR) *'' Plectrohyla ixil'' (CR) *'' Plectrohyla labedactyla'' (DD) *'' Plectrohyla lacertosa'' (EN) *'' Plectrohyla matudai'' (VU) *'' Plectrohyla miahuatlanensis'' (DD) *'' Plectrohyla mykter'' (EN) *'' Plectrohyla pachyderma'' (CR) *'' Plectrohyla pentheter'' (EN) *'' Plectrohyla psarosema'' (CR) *'' Plectrohyla pycnochila'' (CR) *'' Plectrohyla robertsorum'' (EN) *'' Plectrohyla sabrina'' (CR) *'' Plectrohyla sagorum'' (EN) *'' Plectrohyla siopela'' (CR) *'' Plectrohyla thorectes'' (CR) *'' Pseudacris cadaverina'' (LC) *'' Pseudacris clarkii'' (LC) *'' Pseudacris regilla'' (LC) *'' Ptychohyla erythromma'' (EN) *'' Ptychohyla euthysanota'' (NT) *'' Ptychohyla leonhardschultzei'' (EN) *'' Ptychohyla macrotympanum'' (CR) *'' Scinax staufferi'' (LC) *'' Smilisca baudinii'' (LC) *'' Smilisca cyanosticta'' (NT) *'' Smilisca dentata'' (EN) *'' Smilisca fodiens'' (LC) *'' Tlalocohyla godmani'' (VU) *''

Tlalocohyla loquax ''Tlalocohyla'' is a genus of frogs in the family Hylidae, also known as rain treefrogs or Middle American yellow-bellied treefrogs. They occur in Middle America between Mexico and Costa Rica. This genus was created in 2005 following a major rev ...

'' (LC) *'' Tlalocohyla picta'' (LC) *'' Tlalocohyla smithii'' (LC) *'' Trachycephalus venulosus'' (LC) *''

Triprion petasatus ''Triprion petasatus'', ''Yucatán shovel-headed tree frog'', ''Yucatan casque-headed tree frog'', or ''Yucatan casquehead tree frog'' is a species of frog in the family Hylidae found in Belize, Guatemala, Honduras, and Mexico. Its natural habita ...

'' (LC) *''

Triprion spatulatus ''Triprion spatulatus'' is a species of frog in the family Hylidae. It is endemic to the Pacific lowlands of western Mexico between the Sinaloa and Oaxaca states. It is known by several common names: shovel-headed treefrog, Mexican shovel-headed ...

'' (LC)

Leptodactylidae

Order: Anura. Family:

Leptodactylidae The southern frogs form the Leptodactylidae, a name that comes from Greek meaning a bird or other animal having slender toes. They are a diverse family of frogs that most likely diverged from other hyloids during the Cretaceous. The family has u ...

*''

Engystomops pustulosus ''Engystomops'' is a genus of frogs in the family Leptodactylidae. They are commonly known as foam frogs or túngara frogs, though the latter name most commonly refers to '' Engystomops pustulosus''. They are native to the Americas from southern ...

'' (LC) *''

Leptodactylus fragilis ''Leptodactylus fragilis'', known under many common names such as the Mexican white-lipped frog, American white-lipped frog or simply white-lipped frog, is a species of Leptodactylidae, leptodactylid frog. Its distribution ranges from the Lower ...

'' (LC) *'' Leptodactylus melanonotus'' (LC)

Microhylidae

Order: Anura. Family:

Microhylidae The Microhylidae, commonly known as narrow-mouthed frogs, are a geographically widespread family (biology), family of frogs. The 683 species are in 57 genera and 11 subfamilies. Evolution A molecular phylogenetic study by van der Meijden, et al. ...

*''

Gastrophryne elegans ''Gastrophryne elegans'', the elegant narrow-mouthed toad, is a species of frog in the family Microhylidae found in Central America. Its natural habitats are subtropical or tropical dry forests, subtropical or tropical moist lowland forests, inte ...

'' (LC) *''

Gastrophryne olivacea ''Gastrophryne olivacea'', the Great Plains narrow-mouthed toad or western narrow-mouthed toad, is a species of microhylid frog found throughout much of the south-central United States from Nebraska south through Texas, and into northern Mexico. ...

'' (LC) *''

Gastrophryne usta ''Hypopachus ustus'', the two-spaded narrow-mouthed toad, is a species of frog in the family Microhylidae found in El Salvador, Guatemala, and Mexico. Its natural habitats are tropical dry and moist lowland forest A forest is an ecosyst ...

'' (LC) *'' Hypopachus barberi'' (VU) *''

Hypopachus variolosus ''Hypopachus'' is a genus of microhylid frogs (common name: sheep frogs) found in the Americas between Costa Rica and the southern United States. They can bury themselves under the ground or moss. Its name means ‘somewhat thick’, referring ...

'' (LC)

Pipidae

Order: Anura. Family:

Pipidae The Pipidae are a family (biology), family of primitive, tongueless frogs. There are 41 species in the family, found in tropical South America (genus ''Pipa'') and sub-Saharan Africa (the three other genera). Description Pipid frogs are highly ...

*''

Xenopus laevis The African clawed frog (''Xenopus laevis''), also known as simply xenopus, African clawed toad, African claw-toed frog or the ''platanna'') is a species of African aquatic frog of the family Pipidae. Its name is derived from the short black ...

'' (LC)

Ranidae

Order: Anura. Family: Ranidae *''

Rana aurora Northern red-legged frogs (''Rana aurora'') are an amphibian species in the true frog family. They have greenish- to reddish-brown skin, red hind legs, dark spots across their backs, and dark facial masks. As a member of the genus ''Rana'', this ...

'' (LC) *'' Rana berlandieri'' (LC) *'' Rana boylii'' (NT) *'' Rana brownorum'' *'' Rana catesbeiana'' (LC) *'' Rana chichicuahutla'' (CR) *'' Rana chiricahuensis'' (VU) *'' Rana dunni'' (EN) *'' Rana forreri'' (LC) *'' Rana johni'' (EN) *'' Rana lemosespinali'' (DD) *'' Rana maculata'' (LC) *'' Rana magnaocularis'' (LC) *'' Rana megapoda'' (VU) *'' Rana montezumae'' (LC) *'' Rana neovolcanica'' (NT) *'' Rana omiltemana'' (CR) *'' Rana psilonota'' (DD) *'' Rana pueblae'' (CR) *'' Rana pustulosa'' (LC) *'' Rana sierramadrensis'' (VU) *'' Rana spectabilis'' (LC) *'' Rana tarahumarae'' (VU) *'' Rana tlaloci'' (CR) *'' Rana vaillanti'' (LC) *'' Rana yavapaiensis'' (LC) *'' Rana zweifeli'' (LC)

Rhinophrynidae

Order: Anura. Family:

Rhinophrynidae The Rhinophrynidae are a family of frogs containing one extant genus, the monotypic ''Rhinophrynus'', and a number of fossil genera. The family is sometimes known as the Mexican burrowing toads or simply burrowing toads. ''Rhinophrynus'' occurs ...

*''

Rhinophrynus dorsalis The Mexican burrowing toad (''Rhinophrynus dorsalis'') is the single living representative of the family Rhinophrynidae. It is a unique species in its taxonomy and morphology, with special adaptations to assist them in digging burrows where they ...

'' (LC)

Scaphiopodidae

Order: Anura. Family: Scaphiopodidae *''

Scaphiopus couchii Couch's spadefoot toad or Couch's spadefoot (''Scaphiopus couchii)'' is a species of North American spadefoot toad (family Scaphiopodidae). The specific epithet ''couchii'' is in honor of American naturalist Darius Nash Couch, who collected ...

'' (LC) *''

Spea bombifrons The plains spadefoot toad (''Spea bombifrons'') is a species of American spadefoot toad which ranges from southwestern Canada, throughout the Great Plains of the western United States, and into northern Mexico. Like other species of spadefoot toad ...

'' (LC) *''

Spea hammondii ''Spea hammondii'', also known as the western spadefoot, western spadefoot toad, Hammond's spadefoot, or Hammond's spadefoot toad, is a species of amphibian in the family Scaphiopodidae. It is found in western California (USA) and northwestern ...

'' (NT) *''

Spea multiplicata ''Spea'' is a genus of North American amphibian commonly referred to as the western spadefoot toads. They differ greatly from true toads (those of the family Bufonidae) by having eyes with vertical pupils, no parotoid glands, and relatively smoo ...

'' (LC)

Notes

References

* {{North America in topic, List of amphibians of

Amphibians Amphibians are ectothermic, anamniote, anamniotic, tetrapod, four-limbed vertebrate animals that constitute the class (biology), class Amphibia. In its broadest sense, it is a paraphyletic group encompassing all Tetrapod, tetrapods, but excl ...