What is Mexican burrowing toad?
{{Taxobox | name = Mexican Burrowing Toad | status = LC | status_system = IUCN3.1 | status_ref = | image = Rhinophrynus dorsalis.jpg | image_caption = Juvenile | regnum = [[Animal]]ia | phylum = [[Chordate|Chordata]] | classis = [[Amphibian|Amphibia]] | ordo = [[Anura]] | subordo = [[Mesobatrachia]] | familia = '''Rhinophrynidae''' | familia_authority = [[Albert C. L. G. Günther|Günther]], 1859 | genus = '''''Rhinophrynus''''' | genus_authority = [[Auguste Duméril|Duméril]] & [[Gabriel Bibron|Bibron]], 1841 | species = '''''R. dorsalis''''' | binomial = ''Rhinophrynus dorsalis'' | binomial_authority = [[Auguste Duméril|Duméril]] & [[Gabriel Bibron|Bibron]], 1841 | range_map = Rhinophrynidae dirstrib.PNG | range_map_caption = Distribution of ''R. dorsalis'' (in black) }} The '''Mexican burrowing toad''' (''Rhinophrynus dorsalis'') is a frog. They are the only species in the [[genus]] '''''Rhinophrynus''''' and the [[family (biology)|family]] '''Rhinophrynidae'''. These frogs live from the southern [[Texas]] through [[Mexico]], [[Guatemala]], [[Honduras]], [[El Salvador]] to [[Nicaragua]] and [[Costa Rica]]. They used to live in more places. There were species going as far north as Canada, but these died out in the [[Oligocene]].<ref name=EoR>{{cite book |editor=Cogger, H.G. & Zweifel, R.G.|author= Zweifel, Richard G.|year=1998|title=Encyclopedia of Reptiles and Amphibians|url=https://archive.org/details/encyclopediaofre0000unse_h2i0|publisher= Academic Press|location=San Diego|isbn= 0-12-178560-2|page= [https://archive.org/details/encyclopediaofre0000unse_h2i0/page/87 87]}}</ref> ==Physical description== The Mexican Burrowing Toad grows to {{convert|8|cm|in|abbr=on}} in length. They usually have red spots on its bloated body with a red stripe along the center of its back. It has short legs, and a small, pointed head. Its feet have horny, shovel-like growths that help it in digging. Its eyes are small. The Mexican Burrowing Toad's tongue comes directly out the front of the mouth. In all other frogs it is fl