Papurana kreffti
Papurana kreffti | |
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Scientific classification ![]() | |
Kingdom: | Animalia |
Phylum: | Chordata |
Class: | Amphibia |
Order: | Anura |
Family: | Ranidae |
Genus: | Papurana |
Species: | P. kreffti
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Binomial name | |
Papurana kreffti (Boulenger, 1882)
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Synonyms[2] | |
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Papurana kreffti is a species of true frog, family Ranidae. It is native to New Ireland and Buka Island (Papua New Guinea) and the Solomon Islands.[1][2] The specific name kreffti honours Gerard Krefft, a German adventurer who settled in Australia and became there to be regarded as the father of Australian herpetology.[3] Common names San Cristoval frog and San Cristobal treefrog have been coined for it.[2]
Description[]
Males grow to 60 mm (2.4 in) in snout–vent length, but are generally closer to 50 mm (2.0 in).[4] Females grow to at least 82 mm (3.2 in) in snout–vent length. The snout is pointed. The tympanum is visible but moderate in size. The fingers are long and have oval or slightly pointed discs but no webbing. The toes are almost fully webbed and moderately sized, oval discs.[5] The legs are relatively short.[4][5] There is a conspicuous, cream-coloured labial stripe.[4]
The male advertisement call sounds like a series of short squeaks and consists of 3–6 pulsed notes.[4]
Habitat and conservation[]
Papurana kreffti is a common species in many areas and found inhabiting small, slow-flowing streams in lowland rainforest; it has also been recorded from wet grassy areas in disturbed habitats.[1]
References[]
- ^ Jump up to: a b c Richards, Stephen; Parker, Fred (2004). "Papurana kreffti". IUCN Red List of Threatened Species. 2004: e.T58633A89363902. doi:10.2305/IUCN.UK.2004.RLTS.T58633A11816555.en.{{cite iucn}}: error: |doi= / |page= mismatch (help)
- ^ Jump up to: a b c Frost, Darrel R. (2017). "Papurana kreffti (Boulenger, 1882)". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 24 January 2018.
- ^ Beolens, Bo; Watkins, Michael & Grayson, Michael (2013). The Eponym Dictionary of Amphibians. Pelagic Publishing. pp. 115–116. ISBN 978-1-907807-42-8.
- ^ Jump up to: a b c d Menzies, J. I. (1987). "A taxonomic revision of Papuan Rana (Amphibia, Ranidae)". Australian Journal of Zoology. 35 (4): 373–418. doi:10.1071/zo9870373.
- ^ Jump up to: a b Brown, Walter C. (1952). "The amphibians of the Solomon Islands". Bulletin of the Museum of Comparative Zoology. 107: 3–64. (Papurana kreffti (as Rana papua kreffti): p. 56–58)
- IUCN Red List least concern species
- Papurana
- Amphibians of Papua New Guinea
- Amphibians of the Solomon Islands
- Amphibians described in 1882
- Taxa named by George Albert Boulenger