Diagnostic Description
(
Inglês
)
fornecido por IABIN
Description of holotype Snout rounded from above and in profile; canthus rostralis indistinct; loreal slightly concave in cross section; tympanum hidden; vomerine teeth in transverse series almost in medial contact, between and posterior to choanae; vocal fold present, but vocal slits absent; first finger just shorter than second; outer metacarpal tubercle a rounded square with an inner anterior projection, inner metacarpal tubercle ovoid, separated from subarticular tubercle of thumb by about diameter of subarticular tubercle; thumb lacking asperities; dorsal texture with shagreen and small to large warts each bearing a keratinized brown or black tubercle; large warts and tubercles arranged in short symmetrical rows behind the eyes; weak fold over ear region; inguinal gland large, diskshaped, diameter between % and % femur length; venter weakly granular; toe tips just wider than digits; toes moderately webbed; toe subarticular tubercles moderately developed; outer metatarsal tubercle round, smaller than large ovoid inner metatarsal tubercle; no tarsal or metatarsal folds; outer tarsus covered with small tubercles, sole of foot smooth. Measurements (in mm): snout-vent length 34.9, head length 12.8, head width 14.5, eye-nostril, distance 3.3, eye-eye distance 6.6, femur 17.4, tibia 17.3, foot 17.8 mm. Color in preservative: dorsum brown with slightly darker brown amorphous blotches, broad lighter interorbital band; loreal and upper lip region with three ill-defined light vertical stripes; upper limbs barred; throat, chest, and under sides of limbs brown with irregular white spots and marks, belly mostly cream with some brown punctations; posterior surface of thigh mostly uniform brown with a few small distinct light spots. Larval morphology Larva elongate, depressed; tail fins low, present only on distal half of tail; belly flattened with flap extending posteriorly past body, flap shallowly bilobed or not; spiracle very small, sinistral; anus median; eye moderately large, 1 3- 18 % head-body length; oral disk broad, 3 1-39 % head-body length; oral disk entire, anterior papilla gap broad, almost width of disk; oral papillae in single row, continuous posteriorly: tooth row formula 2/3;* beak with strong and deep central cusps; headbody length 23-28% total length; largest total length 32.0 mm, stage 41; body mottled, tail with series of light mid-dorsal ocelli.
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- direitos autorais
- Museo Nacional de Historia Natural
- autor
- Esteban O. Lavilla
- editor
- Diego Arrieta
Distribution
(
Inglês
)
fornecido por IABIN
Serra do Mar in the states of Santa Catarina and São Paulo, Brazil. Records from the state of Paraná require confirmation.
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- cc-by-nc-sa-3.0
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- Museo Nacional de Historia Natural
- autor
- Esteban O. Lavilla
- editor
- Diego Arrieta
Cycloramphus izecksohni
(
Catalão; Valenciano
)
fornecido por wikipedia CA
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Cycloramphus izecksohni: Brief Summary
(
Catalão; Valenciano
)
fornecido por wikipedia CA
Cycloramphus izecksohni és una espècie de granota que viu al Brasil.
Es troba amenaçada d'extinció per la pèrdua del seu hàbitat natural.
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Cycloramphus izecksohni
(
Inglês
)
fornecido por wikipedia EN
Cycloramphus izecksohni is a species of frog in the family Cycloramphidae. It is endemic to southern Brazil and occurs in the Serra do Mar in the states of Santa Catarina, Paraná, and São Paulo.[3] Prior to its description in 1983, it was confused with Cycloramphus duseni.[2] Common name Izecksohn's button frog has been coined for this species.[3][4]
Etymology
The specific name izecksohni honours Eugênio Izecksohn, a Brazilian herpetologist.[2][4]
Description
Adult males measure 29–38 mm (1.1–1.5 in) and adult females 31–44 mm (1.2–1.7 in) in snout–vent length.[2][5] The snout is rounded. The tympanum is hidden. The toes have moderate webbing. The dorsum is brown without distinctive colors. The texture is dorsal shagreen with small to large warts.[2]
The male advertisement call consists of individual notes emitted sporadically. The call is short, lasting about 0.03 seconds. The maximum energy is at 2200–2400 Hz.[5]
Habitat and conservation
Cycloramphus izecksohniast-flowing streams in primary and old secondary forests at elevations up to 1,000 m (3,300 ft) above sea level. The tadpole develop in the splash zone of waterfalls, out of the water.[1]
This species is locally common in Santa Catarina. Recent data from São Paulo are lacking and records from Paraná require confirmation. It is threatened by habitat loss caused by tourism, dam construction and human settlement. It occurs in some protected areas, but these lack adequate protection.[1]
References
-
^ a b c Paulo Garcia, Vanessa Verdade (2004). "Cycloramphus izecksohni". IUCN Red List of Threatened Species. 2004: e.T56371A11453723. doi:10.2305/IUCN.UK.2004.RLTS.T56371A11453723.en. Retrieved 15 November 2021.
-
^ a b c d e Heyer, W. Ronald (1983). "Notes on the frog genus Cycloramphus (Amphibia: Leptodactylidae), with descriptions of two new species". Proceedings of the Biological Society of Washington. 96: 548–559.
-
^ a b Frost, Darrel R. (2018). "Cycloramphus izecksohni Heyer, 1983". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 1 May 2018.
-
^ a b Beolens, Bo; Watkins, Michael; Grayson, Michael (2013). The Eponym Dictionary of Amphibians. Pelagic Publishing. p. 169. ISBN 978-1-907807-42-8.
-
^ a b Heyer, W. Ronald (1983). "Variation and systematics of frogs of the genus Cycloramphus (Amphibia, Leptodactylidae)". Arquivos de Zoologia. 30 (4): 235–339. doi:10.11606/issn.2176-7793.v30i4p235-339. Cycloramphus izecksohni appears as Cycloramphus duseni, as stated by Heyer (1983), Proceedings of the Biological Society of Washington 96: 552.
{{cite journal}}: CS1 maint: postscript (link)
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Cycloramphus izecksohni: Brief Summary
(
Inglês
)
fornecido por wikipedia EN
Cycloramphus izecksohni is a species of frog in the family Cycloramphidae. It is endemic to southern Brazil and occurs in the Serra do Mar in the states of Santa Catarina, Paraná, and São Paulo. Prior to its description in 1983, it was confused with Cycloramphus duseni. Common name Izecksohn's button frog has been coined for this species.
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Cycloramphus izecksohni
(
Espanhol; Castelhano
)
fornecido por wikipedia ES
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Cycloramphus izecksohni: Brief Summary
(
Espanhol; Castelhano
)
fornecido por wikipedia ES
Cycloramphus izecksohni es una especie de ránidos de la familia Leptodactylidae.
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Cycloramphus izecksohni
(
Basco
)
fornecido por wikipedia EU
(RLQ=window.RLQ||[]).push(function(){mw.log.warn("Gadget "ErrefAurrebista" was not loaded. Please migrate it to use ResourceLoader. See u003Chttps://eu.wikipedia.org/wiki/Berezi:Gadgetaku003E.");});
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Cycloramphus izecksohni: Brief Summary
(
Basco
)
fornecido por wikipedia EU
Cycloramphus izecksohni Cycloramphus generoko animalia da. Anfibioen barruko Cycloramphidae familian sailkatuta dago, Anura ordenan.
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Cycloramphus izecksohni
(
Francês
)
fornecido por wikipedia FR
Cycloramphus izecksohni est une espèce d'amphibiens de la famille des Cycloramphidae[1].
Répartition
Cette espèce est endémique du Sud du Brésil[1]. Elle se rencontre dans les États de São Paulo, du Paraná et de Santa Catarina jusqu'à 1 000 m d'altitude dans la Serra do Mar.
Description
Les mâles mesurent de 29 à 38 mm et les femelles de 31 à 44 mm[2].
Étymologie
Cette espèce est nommée en l'honneur de Eugenio Izecksohn[2].
Publication originale
- Heyer, 1983 : Notes on the frog genus Cycloramphus (Amphibia: Leptodactylidae), with descriptions of two new species. Proceedings of the Biological Society of Washington, vol. 96, no 3, p. 548-559 (texte intégral).
Notes et références
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Cycloramphus izecksohni: Brief Summary
(
Francês
)
fornecido por wikipedia FR
Cycloramphus izecksohni est une espèce d'amphibiens de la famille des Cycloramphidae.
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Cycloramphus izecksohni
(
Português
)
fornecido por wikipedia PT
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Cycloramphus izecksohni: Brief Summary
(
Português
)
fornecido por wikipedia PT
Cycloramphus izecksohni é uma espécie de anfíbio da família Cycloramphidae.
É endémica do Brasil.
Os seus habitats naturais são: florestas subtropicais ou tropicais húmidas de baixa altitude e rios.
Está ameaçada por perda de habitat.
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Cycloramphus izecksohni
(
Vietnamita
)
fornecido por wikipedia VI
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Cycloramphus izecksohni: Brief Summary
(
Vietnamita
)
fornecido por wikipedia VI
Cycloramphus izecksohni là một loài ếch thuộc họ Leptodactylidae. Đây là loài đặc hữu của Brasil. Môi trường sống tự nhiên của chúng là rừng ẩm vùng đất thấp nhiệt đới hoặc cận nhiệt đới và sông ngòi. Chúng hiện đang bị đe dọa vì mất môi trường sống.
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Datos: Q2237491
Especies: Cycloramphus izecksohni
Bài viết Leptodactylidae này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn. 