| 释义 |
- Description
- Species
- References
{{automatic taxobox
| taxon = Hypodactylus
| authority = Hedges, {{interlanguage link multi|William Edward Duellman|fr|lt=Duellman}}, and Heinicke, 2008[1]
| type_species = Eleutherodactylus elassodiscus
| type_species_authority = {{interlanguage link multi|John Douglas Lynch|fr|lt=Lynch}}, 1973
| synonyms = Isodactylus Hedges, Duellman, and Heinicke, 2008[2] — junior homonym of Isodactylus Gray, 1845[1]
| synonyms_ref =
}}Hypodactylus is a genus of frogs found in northern South America (from central Peru to Ecuador and Colombia). It is currently placed in family Craugastoridae,[ although the AmphibiaWeb places it in the family Strabomantidae.[1]]DescriptionHypodactylus have head that is narrower than the body. The tympanic membrane is differentiated, but in some species only the tympanic annulus is visible under skin. The dorsum is smooth to weakly tuberculate, whereas the venter is always smooth. The terminal discs on digits are not expanded but usually bear weak circumferential grooves. The terminal phalanges are narrow and T-shaped. Toes III and V are about equal in length (the origin of the name Isodactylus). The smallest species is Hypodactylus adercus where males measure {{convert|19|mm|abbr=on}} in snout–vent length.[2]SpeciesAs of 2017, the genus contains these 12 species:[[1]] {{columns-list|colwidth=25em|1=- Hypodactylus adercus (Lynch, 2003)
- Hypodactylus araiodactylus (Duellman and Pramuk, 1999)
- Hypodactylus babax (Lynch, 1989)
- Hypodactylus brunneus (Lynch, 1975)
- Hypodactylus dolops (Lynch and Duellman, 1980)
- Hypodactylus elassodiscus (Lynch, 1973)
- Hypodactylus fallaciosus (Duellman, 2000)
- Hypodactylus latens (Lynch, 1989)
- Hypodactylus lucida (Cannatella, 1984)
- Hypodactylus mantipus (Boulenger, 1908)
- Hypodactylus nigrovittatus (Andersson, 1945)
- Hypodactylus peraccai (Lynch, 1975)
}}References1. ^1 {{cite web |url=http://amphibiaweb.org/lists/Strabomantidae.shtml |title=Strabomantidae |author= |year=2017 |work=AmphibiaWeb: Information on amphibian biology and conservation. [web application] |publisher= |accessdate=20 October 2017}}
2. ^1 2 {{cite journal | author=Hedges, S. B. | author2=Duellman, W. E. | author3=Heinicke, M. P | year=2008 | title=New World direct-developing frogs (Anura: Terrarana): Molecular phylogeny, classification, biogeography, and conservation |journal=Zootaxa | volume=1737 | pages=1–182 |url=http://www.hedgeslab.org/pubs/196.pdf}}
3. ^1 2 {{cite journal | author=Hedges, S. B. | author2=Duellman, W. E. | author3=Heinicke, M. P | year=2008 | title=A replacement name for Isodactylus Hedges, Duellman, and Heinicke, 2008 |journal=Zootaxa | volume= 1795| pages=67–68 |url=http://www.hedgeslab.org/pubs/198.pdf}}
[2][3]
}}{{Taxonbar|from=Q1868660}} 6 : Craugastoridae|Hypodactylus|Amphibian genera|Frogs of South America|Taxa named by William Edward Duellman|Taxa named by Stephen Blair Hedges |