Biology:Anodonthyla eximia

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Short description: Species of frog

Anodonthyla eximia
Anodonthyla eximia in life.png
Anodonthyla eximia from Ranomafana National Park
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Amphibia
Order: Anura
Family: Microhylidae
Subfamily: Cophylinae
Genus: Anodonthyla
Species:
A. eximia
Binomial name
Anodonthyla eximia
Scherz et al., 2019[1]

Anodonthyla eximia is a species of frog from Ranomafana in Eastern Madagascar endemic microhylid subfamily Cophylinae. It is the smallest species of the genus Anodonthyla and is the only known terrestrial member of the genus.[1][2]

Range and distribution

Anodonthyla eximia is only known from Maharira mountain in Ranomafana National Park, South Central East Madagascar.[1]

Description

Anodonthyla eximia measures just 11.3 in adult females and 9.7 mm in adult males. Anodonthyla eximia lives on the ground in the leaf litter.[3] It superficially closely resembles other diminutive frogs from Madagascar, such as Mini and Stumpffia, but males still have a strongly developed, pointed prepollex bone that is typical of Anodonthyla.[1]

Habitat and ecology

Like most other miniaturised frogs from Madagascar, Anodonthyla eximia is terrestrial. According to the original description, the only known specimen was collected after cyclonic rains. Males emit high-pitched whistling calls from the leaf litter.[1]

References

  1. 1.0 1.1 1.2 1.3 1.4 Scherz, Mark D.; Hutter, Carl R.; Rakotoarison, Andolalao; Riemann, Jana C.; Rödel, Mark-Oliver; Ndriantsoa, Serge H.; Glos, Julian; Hyde Roberts, Sam et al. (2019-03-27). "Morphological and ecological convergence at the lower size limit for vertebrates highlighted by five new miniaturised microhylid frog species from three different Madagascan genera" (in en). PLOS ONE 14 (3): e0213314. doi:10.1371/journal.pone.0213314. ISSN 1932-6203. PMID 30917162. Bibcode2019PLoSO..1413314S. 
  2. Frost, Darrel R. (2019). "Anodonthyla eximia Scherz, Hutter, Rakotoarison, Riemann, Rödel, Ndriantsoa, Glos, Roberts, Crottini, Vences, and Glaw, 2019". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. http://research.amnh.org/vz/herpetology/amphibia/Amphibia/Anura/Microhylidae/Cophylinae/Anodonthyla/Anodonthyla-eximia. 
  3. (March 28, 2019 Thursday). Meet the mini frogs of Madagascar - the new species we've discovered. Down To Earth. Retrieved from Nexis Uni.

Wikidata ☰ Q62737185 entry