The American toad (Anaxyrus americanus) is a common species of toad found throughout the eastern United States and Canada. It is divided into three subspecies—the eastern American toad (A. a. americanus), the dwarf American toad (A. a. charlesmithi), and the rare Hudson Bay toad (A. a. copei).
The arroyo toad (Anaxyrus californicus) is a species of true toads in the genus Anaxyrus, endemic to California (U.S.) and Baja California state (México). It is currently classified as an Endangered species on the IUCN Red List of Threatened Species because of habitat destruction.
Duttaphrynus melanostictus is commonly called Asian common toad, Asian black-spined toad, Asian toad, black-spectacled toad, common Sunda toad and Javanese toad. It is probably a complex of more than one true toad species that is widely distributed in South and Southeast Asia.
The banded bullfrog (Kaloula pulchra) is also known as the chubby frog (in the pet trade), Asian painted frog, rice frog, or bubble frog.In Cambodia, it is called ហ៊ីង (hing).These frogs, belonging to the microhylid (narrow-mouthed frog) family have round bodies with mahogany brown backs and cream stomachs.
Black rain frog young show direct development. The frog keeps its tail as it evolves from a tadpole to a mature frog. Shortly after growing legs, the juvenile is in constant competition with its siblings.  Behavioral Adaptations. The Black Rain frog likes to create tunnels up to 150 mm deep.
The boreal digging frog (Kaloula borealis) is a species of microhylid, or "narrow-mouthed," frog found in Northeast Asia. Its range covers much of central and northeastern China, the Korean Peninsula, and Jeju Island. Adult boreal digging frogs are roughly 4.5 cm in length, round in shape with toad-like speckled skin.
The cane toad (Rhinella marina), also known as the giant neotropical toad or marine toad, is a large, terrestrial true toad which is native to South and mainland Central America, but has been introduced to various islands throughout Oceania and the Caribbean, as well as Northern Australia.
The cape rain frog or giant rain frog (Breviceps gibbosus) is a species of frog in the Brevicipitidae family. Adults grow up to 45 mm in length. It was the first African frog species to be scientifically described by Linnaeus in 1758, under the name Rana gibbosa. It is the most common and largest of rain frogs.
The common midwife toad (Alytes obstetricans) is a species of midwife frog in the family Alytidae (formerly Discoglossidae). It is found in Belgium, France, Germany, Luxembourg, the Netherlands, Portugal, Spain, Switzerland, and the United Kingdom (although, in the latter, only as an introduction).
The Common Toad (Bufo bufo) is also known as the European Toad. Common toads are widespread in mainland Britain, mainly England, Scotland and Wales, however, they are absent from Ireland. Common Toads can also be found over most of Europe, northwest Africa and Asia.
Several unique amphibians call Arizona’s Sonoran Desert home. Casque-headed frogs, Sonoran green toads and Sonoran Desert toads are more commonly found in Mexico. Others, such as narrowmouth toads and Great Plains toads, are associated with semitropical or temperate habitats in the United States and Canada.
Endemic to Madagascar, tomato frogs are found in the northeast of the island around Antongil Bay (from which they gain their specific name, antongilii), and south to Andevoranto. The exact distribution of this species is unclear however, due to confusion with the closely related D. guineti.
The lifespan of the tomato frog can be from 6 to 8 years. When adult, the colors may vary from yellowish orange to deep red. Tomato frogs will reach sexual maturity in 9–14 months. Females are larger than males and can reach 4 inches in length. Males can reach 2 to 3 inches in length. Most females range from reddish-orange bright dark red.
European fire-bellied toads have a bright lime green dorsal traversed by black spots, and orange to bright red bellies with black bars and stripes. The skin is mildly bumpy, the eyes set high to suit a semi-aquatic life style, and also well webbed back feet.
Description: Like all toads, Fowler's Toads have dry, warty, skin and short legs. They are fairly small -- 2-3 in. (5.1-7.5 cm) -- with a record of 3.75 in. (9.5 cm). The dorsal coloration is usually brownish or grayish, with the occasional greenish or reddish coloration. There are sometimes some bits of yellow.
The Houston Zoo has partnered with U.S. Fish and Wildlife Service, Texas State University, and Texas Parks and Wildlife in an effort to recover the wild Houston toad population. Our goal is to keep this unique amphibian species from being lost to extinction forever.
The Hula painted frog (Latonia nigriventer) is an amphibian and the only living member of the genus Latonia. It was thought to be extinct as a result of habitat destruction during the 1950s until the species was rediscovered in 2011. It is endemic to the Lake Hula marshes in Israel.
The Iberian painted frog is a species of frog in the family Alytidae. It is found in Portugal and Spain, where its natural habitats are temperate forests, temperate shrubland, Mediterranean-type shrubby vegetation, rivers, intermittent rivers, swamps, freshwater marshes, intermittent freshwater marshes, sandy shores, arable land and grassland. It is threatened by habitat loss.
The Majorcan midwife toad (Alytes muletensis) (also Mallorcan midwife toad or ferreret in Balearic Catalan and Spanish) is a frog in the family Alytidae (formerly Discoglossidae). It is endemic to the Balearic Island of Majorca in the Mediterranean Sea.
The Mexican burrowing toad (Rhinophrynus dorsalis) is the only species in the genus Rhinophrynus and the family Rhinophrynidae of order Anura. These frogs live from south Texas through Mexico, Guatemala, Honduras, and El Salvador to Nicaragua and Costa Rica.
The oak toad (Anaxyrus quercicus) is a species of toad in the family Bufonidae. It is endemic to the coastal regions of southeastern United States. It is regarded as the smallest species of toad in North America, with a length of 19 to 33 mm (0.75 to 1.30 in).
Oreophrynella nigra, or pebble toad, is a species of toad in the family Bufonidae. It is endemic to the Guiana Highlands in Bolívar State, Venezuela, and known from two tepuis, Kukenan-tepui and Yuruani-tepui, both belonging to the Eastern Tepuis.
The red-spotted toad (Anaxyrus punctatus, formerly Bufo punctatus) is a toad in the family Bufonidae found in the southwestern United States and northwestern Mexico. Description. It is a small toad species growing to 3.7 to 7.5 cm (1.5 to 3.0 in) in length.
Rhinella schneideri, sometimes referred to as Schneider's toad, cururu toad, or rococo toad, is a large toad found in Argentina, Paraguay, Uruguay, Amazonian and eastern Bolivia, and Brazil. Rhinella schneideri is a widespread and very common species that occurs in a variety of habitats but most commonly in open and urban ones.
Texas Amphibian Watch: Frogs and Toads of Texas To play the frog and toad calls, follow the picture links to .AIFF sound files of their calls. Photos courtesy of Nature's Images, Inc. and Texas Memorial Museum. Calls courtesy of Texas Memorial Museum.
Woodhouse's toad (Anaxyrus woodhousii) is a medium-sized (4 inches or 10 centimetres) true toad native to the United States and Mexico. There are three recognized subspecies. A. woodhousii tends to hybridize with Anaxyrus americanus where their ranges overlap.