''Paratelmatobius lutzii'' is a

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), ...

frog A frog is any member of a diverse and largely semiaquatic group of short-bodied, tailless amphibian vertebrates composing the order (biology), order Anura (coming from the Ancient Greek , literally 'without tail'). Frog species with rough ski ...

in the

family Family (from ) is a Social group, group of people related either by consanguinity (by recognized birth) or Affinity (law), affinity (by marriage or other relationship). It forms the basis for social order. Ideally, families offer predictabili ...

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 ...

. The species 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 ...

Brazil Brazil, officially the Federative Republic of Brazil, is the largest country in South America. It is the world's List of countries and dependencies by area, fifth-largest country by area and the List of countries and dependencies by population ...

, where it is known from the

Mantiqueira Mountains The Mantiqueira Mountains (Portuguese: ''Serra da Mantiqueira iterally: Mantiqueira Mountains Chain') are a mountain range in Southeastern Brazil, with parts in the states of São Paulo (state), São Paulo, Minas Gerais and Rio de Janeiro (st ...

in the state of

Minas Gerais Minas Gerais () is one of the 27 federative units of Brazil, being the fourth largest state by area and the second largest in number of inhabitants with a population of 20,539,989 according to the 2022 Brazilian census, 2022 census. Located in ...

. 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

montane forest Montane ecosystems are found on the slopes of mountains. The alpine climate in these regions strongly affects the ecosystem because temperatures lapse rate, fall as elevation increases, causing the ecosystem to stratify. This stratification is ...

s, and it breeds in stream headwaters at altitudes of . It is only known from its type locality where it was once abundant, but it has not been recorded since 1979.

Etymology

The

specific name Specific name may refer to: * in Database management systems, a system-assigned name that is unique within a particular database In taxonomy, either of these two meanings, each with its own set of rules: * Specific name (botany), the two-part (bino ...

, ''lutzii'', is in honor of Brazilian physician and

herpetologist Herpetology (from Ancient Greek ἑρπετόν ''herpetón'', meaning "reptile" or "creeping animal") is a branch of zoology concerned with the study of amphibians (including frogs, salamanders, and caecilians (Gymnophiona)) and reptiles (in ...

Adolfo Lutz Adolfo Lutz (18 December 1855 – 6 October 1940) was a Brazilian physician, father of tropical medicine and medical zoology in Brazil, and a pioneer epidemiologist and researcher in infectious diseases. Life Lutz was born in Rio de Janeiro, on ...

, who was the father of

Bertha Lutz Bertha Maria Júlia Lutz (São Paulo, August 2, 1894 – Rio de Janeiro, September 16, 1976) was a Brazilian zoologist, politician, and diplomat. Lutz became a leading figure in both the Americas, Pan American feminist movement and human rights m ...

. Beolens, Bo; Watkins, Michael; Grayson, Michael (2013). ''The Eponym Dictionary of Amphibians''. Exeter, England: Pelagic Publishing Ltd. xiii + 244 pp. .

Etymology

References

Further reading