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Warty frog species tend to be called toads, but the distinction between frogs and toads is informal, not from taxonomy or evolutionary history. An adult frog has a stout body, protruding eyes , anteriorly-attached tongue , limbs folded underneath, and no tail (the tail of tailed frogs is an extension of the male cloaca).
Male carrying eggs Tadpole. 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).
A few amphibians, such as some members of the frog family Brevicipitidae, undergo direct development – i.e., they do not undergo a free-living larval stage as tadpoles – instead emerging from eggs as fully formed "froglet" miniatures of the adult morphology. Some other species hatch into tadpoles underneath the skin of the female adult or ...
Breviceps fuscus is a burrowing frog, and can be found in tunnels up to 150 mm deep or among vegetation up to about 30 cm above the ground, and it generally prefers to avoid water. [3] The frog generally spends most of its time underground as it does not require open water and is primarily nocturnal . [ 9 ]
Lepidobatrachus laevis, widely known as Budgett's frog, is a species of frog in the family Ceratophryidae, discovered by John Samuel Budgett. [2] It is often kept as a pet. It has acquired a number of popular nicknames, including hippo frog, [3] Freddy Krueger frog, [3] and escuerzo de agua. [4]
Mini mum is one of the smallest known species of frog, [5] having a snout–vent length of 8.2–11.3 mm (0.32–0.44 in), with females slightly larger than males. The holotype, after being preserved in 70% ethanol for four years, was metallic silver along the middle of the back, bluish-silver on the head, and light silver along the sides of the back, with dark rectangular marks near the groin.
Chinese edible frog (Hoplobatrachus rugulosus) or East Asian Bullfrog, found in China and Southeast Asia Hoplobatrachus crassus or Jerdon's bullfrog, found in India Hoplobatrachus tigerinus or Indus Valley bullfrog, found in Pakistan and North India
Paedophryne (from the Ancient Greek paedos (παίδος) "child" and phryne (φρύνος) "toad, frog") is a genus of microhylid frogs from Papua New Guinea, including D'Entrecasteaux Islands. [2] All seven species known so far are amongst the smallest frog and vertebrate species. [3] [4]