Paratelmatobius lutzii

Paratelmatobius lutzii
Scientific classification Edit this classification
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Leptodactylidae
Genus: Paratelmatobius
Species:
P. lutzii
Binomial name
Paratelmatobius lutzii
Lutz and Carvalho, 1958
Synonyms[2]
  • Leptodactylus lutzii Cochran, 1938
  • Paratelmatobius pictiventris Lutz in Lutz and Carvalho, 1958
  • Paratelmatobius gaigeae Bokermann, 1966

Lutz's rapids frog (Paratelmatobius lutzii) is a frog. It lives in Brazil.[2][3][1]

Body

The adult frog is 19.2-23.3 mm long from nose to rear end. The skin of the frog's back is dark brown in color. Some frogs have light green color on their noses. The bottoms of the back legs are gray with white places, the front legs are red. The belly is black with some white color. There is webbed skin on the feet.[3]

Home

This frog lives in rainforests on the Atlantic side (east side) of the country. It only lives high in the hills, where headwaters scientists saw it in moss under rocks. Scientists saw the frog between 2000 and 2200 meters above sea level.[1]

Scientists saw the frog in exactly one place, Parque Nacional do Itatiaia.[1]

Young

The female frog puts eggs in pools of water in very small streams. The tadpoles swim in the streams.[1]

Danger

The IUCN says this frog is in very big danger of dying out. They are not sure why. Scientists think it could be because of fires. Scientists found the dangerous fungus Batrachochytrium dendrobatidis on other animals where the frog lives, so the disease chytridiomycosis might have killed many of these frogs.[1]

References

  1. 1 2 3 4 5 6 IUCN SSC Amphibian Specialist Group (2023). "Lutz's Rapids Frog: Paratelmatobius lutzii". IUCN Red List of Threatened Species. 2023: e.T16191A88822768. doi:10.2305/IUCN.UK.2023-1.RLTS.T16191A88822768.en. Retrieved October 16, 2025.
  2. 1 2 Frost, Darrel R. "Paratelmatobius lutzii Lutz and Carvalho, 1958". Amphibian Species of the World, an Online Reference. Version 6.0. American Museum of Natural History, New York. Retrieved October 16, 2025.
  3. 1 2 Raul E. Diaz (June 4, 2004). Tate Tunstall (ed.). "Paratelmatobius lutzii Lutz & Carvalho, 1958". AmphibiaWeb. University of California, Berkeley. Retrieved October 16, 2025.