Leucostethus argyrogaster

species of amphibian

The Imaza rocket frog (Leucostethus argyrogaster) is a frog. It lives in Peru.[2][3][1]

Leucostethus argyrogaster
Scientific classification Edit this classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Dendrobatidae
Genus: Leucostethus
Species:
L. argyrogaster
Binomial name
Leucostethus argyrogaster
(Morales and Schulte, 1993)
Synonyms[2]
  • Colostethus argyrogaster Rivero and Serna, 1986
  • Hyloxalus argyrogaster Grant, Frost, Caldwell, Gagliardo, Haddad, Kok, Means, Noonan, Schargel, and Wheeler, 2006
  • Colostethus argyrogaster Santos, Coloma, Summers, Caldwell, Ree, and Cannatella, 2009
  • Leucostethus argyrogaster Grant, Rada, Anganoy-Criollo, Batista, Dias, Jeckel, Machado, and Rueda-Almonacid, 2017

The adult male frog is about 19.8 mm long from nose to rear end and the adult female frog is about 22.1 mm long. There are large disks on the toes of all four feet so that the frog can climb. The skin of the frog's back is light brown in color. The skin of the frog's sides is dark brown in color. There are silver stripes and white stripes on the sides of the body. The tops of the back legs are cream-white in color. There is orange color on other parts of the back legs. There is a white mark near the rear end. The throat and chest are cream-white in color. The belly is silver in color. The iris of the eye is bronze in color. The male frog's male organs are white in color.[3]

This frog is awake during the day and lives on the ground. Scientists have seen it in forests in low places and on hills. They saw it in both forests that had never been cut down and in forests that had been cut down and are growing back. They saw it near streams. Scientists saw them between 400 and 1700 meters above sea level.[1][3]

Some of the places this frog lives are protected, for example Santiago Comaina Reserved Zone and the Alto Mayo Protection Forest.[1]

The female frog lays eggs on the dead leaves on the ground. After the eggs hatch, the female frog carries the tadpoles to streams.[1]

Danger

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Scientists say this frog is not in danger of dying out. But people cut down the forests where it lives to make farms.[1]

References

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  1. 1.0 1.1 1.2 1.3 1.4 1.5 IUCN SSC Amphibian Specialist Group (2017). "Imaza Rocket Frog: Leucostethus argyrogaster". IUCN Red List of Threatened Species. 2017: e.T55047A89198933. doi:10.2305/IUCN.UK.2017-3.RLTS.T55047A89198933.en. Retrieved October 13, 2024.
  2. 2.0 2.1 Frost, Darrel R. "Leucostethus argyrogaster (Morales and Schulte, 1993)". Amphibian Species of the World, an Online Reference. Version 6.0. American Museum of Natural History, New York. Retrieved October 13, 2024.
  3. 3.0 3.1 3.2 William Duellman (December 10, 2004). Kellie Whittaker; Michelle S. Koo (eds.). "Leucostethus argyrogaster (Morales & Schulte, 1993)". AmphibiaWeb. University of California, Berkeley. Retrieved October 13, 2024.