''Atelopus tamaense'', the Tamá harlequin frog or Venezuela stubfoot toad, is a species of

toad Toad (also known as a hoptoad) is a common name for certain frogs, especially of the family Bufonidae, that are characterized by dry, leathery skin, short legs, and large bumps covering the parotoid glands. In popular culture (folk taxonomy ...

in the 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 ...

. It is

endemic Endemism is the state of a species being found only in a single defined geographic location, such as an island, state, nation, country or other defined zone; organisms that are indigenous to a place are not endemic to it if they are also foun ...

to the Páramo de Tamá on the Venezuelan-Colombian border and occurs in

Apure Apure State (, ) is one of the 23 States of Venezuela, states of Venezuela. Its territory formed part of the provinces of Mérida (state), Mérida, Maracaibo, and Barinas (state), Barinas, in accordance with successive territorial ordinations ...

and (likely)

Táchira Táchira State (, ) is one of the 23 States of Venezuela, states of Venezuela. The state capital is San Cristóbal, Táchira, San Cristóbal. Táchira State covers a total surface area of and as of the 2011 census, had a population of 1,168,9 ...

states of

Venezuela Venezuela, officially the Bolivarian Republic of Venezuela, is a country on the northern coast of South America, consisting of a continental landmass and many Federal Dependencies of Venezuela, islands and islets in the Caribbean Sea. It com ...

and

Norte de Santander Department Norte de Santander (Spanish for Northern Santander) () is a departments of Colombia, department of northeastern Colombia. It is in the north of the country, bordering Venezuela. Its capital is Cúcuta, one of the country's major cities. Norte ...

on the Cordillera Oriental of

Colombia Colombia, officially the Republic of Colombia, is a country primarily located in South America with Insular region of Colombia, insular regions in North America. The Colombian mainland is bordered by the Caribbean Sea to the north, Venezuel ...

. Its natural

habitat In ecology, habitat refers to the array of resources, biotic factors that are present in an area, such as to support the survival and reproduction of a particular species. A species' habitat can be seen as the physical manifestation of its ...

s are

sphagnum ''Sphagnum'' is a genus of approximately 380 accepted species of mosses, commonly known as sphagnum moss, also bog moss and quacker moss (although that term is also sometimes used for peat). Accumulations of ''Sphagnum'' can store water, since ...

bogs in

páramo Páramo () may refer to a variety of alpine tundra ecosystems located in the Andes Mountain Range, South America. Some ecologists describe the páramo broadly as "all high, tropical, montane vegetation above the continuous timberline". A narrower ...

ecosystems as well as upper montane forests at elevations of

above sea level Height above mean sea level is a measure of a location's vertical distance (height, elevation or altitude) in reference to a vertical datum based on a historic mean sea level. In geodesy, it is formalized as orthometric height. The zero level ...

. The species occurs in the

Tamá National Natural Park The Tamá National Natural Park () is a national park located in the Tamá Massif of the Andean Region of Colombia, between the municipalities Toledo and Herrán, in the department of Norte de Santander, in the northeastern part of the Eastern R ...

in Colombia and

El Tamá National Park The El Tamá National Park () It is a protected area with the status of a national park that is located between the Andes and plains of Venezuela. It protects part of the Tamá Massif. It has an area of and is located in the states of Táchira (1 ...

in Venezuela. The habitat could be affected by fire. Its major threat, however, is

chytridiomycosis Chytridiomycosis ( ) is an infectious disease in amphibians, caused by the chytrid fungi '' Batrachochytrium dendrobatidis'' and '' Batrachochytrium salamandrivorans''. Chytridiomycosis has been linked to dramatic population declines or extinc ...

that has negatively impacted many other montane ''Atelopus'' species.

References

tamaense Amphibians of the Andes Amphibians of Colombia Amphibians of Venezuela Amphibians described in 1990 Taxonomy articles created by Polbot {{Bufonidae-stub