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Scinax chiquitanus (De la Riva 1990)

Brief Summary ( Inglês )

fornecido por EOL authors

Scinax chiquitanus, the Rio Negro snouted treefrog, is a hylid frog in the Scinax rubra group.Though not uncommon, it was first described from northeastern Bolivia in 1990 (De la Riva 1990, as cited in Cortez et al. 2004; De la Riva et al. 2000) and subsequently from southern Peru (Duellman and Wiens 1993).The Rio Negro snouted treefrog inhabits seasonal, primary tropical or subtropical Amazonian rainforests, humid transition lowland forests, and pre-Cambrian shield humid forests up to 450 m (1500 feet) in altitude.It is found in several protected areas in both countries.It is not known from any environmentally degraded areas.

Scinax chiquitanus is a pale brown and smooth-skinned, sometimes with a longitudinal stripe and or light speckling on its back, and pale gold irises.It is arboreal and has finger and toe pads adapted for climbing.Males are slightly smaller (33.3 mm, 1.3 inches snout vent length) than females (36.2 mm, 1.4 inches SVL).It reproduces in the rainy season (Dec-March), in temporary ponds in or on the edges of forests.Its call, described as a short rattling buzz, is a series of 0.1 second long notes repeated at a rate of 20-40 notes/minute, which males make from aquatic vegetation or vegetation surrounding ponds. Tadpoles are so far unknown (Duellman and Wiens 1993; Cortez et al. 2004; De la Riva et al. 2000).

Males from Peru display more markings on their back than those from Bolivia, and from this observation De la Riva et al. (2000) suggest that the Peruvian frogs be taxonomically reassessed, implying these may in fact be separate species.

Referências

  • Cortez, C., S. Reichle, K-H Jungfer and A. Angulo, 2004. Scinax chiquitanus. The IUCN Red List of Threatened Species. Version 2015.2. Retrieved July 15 2015 from http://www.iucnredlist.org/details/55946/0.
  • De la Riva, I., Köhler, J., Lötters, S. and Reichle, S. 2000. Ten years of research on Bolivian amphibians: updated checklist, distribution, taxonomic problems, literature and iconography. Revista Espanola de Herpetologia: 19-164.
  • Duellman, W. E., and J. J. Wiens. 1993. Hylid frogs of the genus Scinax Wagler, 1830, in Amazonian Ecuador and Peru. Occasional Papers of the Museum of Natural History, University of Kansas 153: 1–57. Retrieved from Biodiversity Heritage Library (http://www.biodiversitylibrary.org/item/26045#page/5/mode/1up), contributed by Harvard University, Museum of Comparative Zoology, Ernst Mayr Library.

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Dana Campbell
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EOL authors

Scinax chiquitanus ( Catalão; Valenciano )

fornecido por wikipedia CA

Scinax chiquitanus és una espècie de granota de la família dels hílids. Es troba al sud del Perú (Cusco Amazónico i Tambopata) i al nord-est de Bolívia (departments de Beni, Pando i Santa Cruz) fins als 450 metres d'altitud. És una espècie comuna i les seves poblacions es mantenen estables.[1]

És una espècie arborícola i nocturna que viu a la selva amazònica i en boscos humits en transició amb terres baixes; no tolera degradacions de l'hàbitat. Es reprodueix en basses temporals. S'ha reportat que els mascles canten des de la vegatació aquatica des dels arbusts que emergeixen de basses temporals, en boscos primaris.[1]

Referències

  1. 1,0 1,1 «Scinax chiquitanus» (en anglès). IUCN Red List. Claudia Cortez, Steffen Reichle, Karl-Heinz Jungfer, Ariadne Angulo. 2004. [Consulta: 7 setembre 2014].
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Autors i editors de Wikipedia
original
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wikipedia CA

Scinax chiquitanus: Brief Summary ( Catalão; Valenciano )

fornecido por wikipedia CA

Scinax chiquitanus és una espècie de granota de la família dels hílids. Es troba al sud del Perú (Cusco Amazónico i Tambopata) i al nord-est de Bolívia (departments de Beni, Pando i Santa Cruz) fins als 450 metres d'altitud. És una espècie comuna i les seves poblacions es mantenen estables.

És una espècie arborícola i nocturna que viu a la selva amazònica i en boscos humits en transició amb terres baixes; no tolera degradacions de l'hàbitat. Es reprodueix en basses temporals. S'ha reportat que els mascles canten des de la vegatació aquatica des dels arbusts que emergeixen de basses temporals, en boscos primaris.

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Autors i editors de Wikipedia
original
visite a fonte
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wikipedia CA

Scinax chiquitanus ( Inglês )

fornecido por wikipedia EN

Scinax chiquitanus is a species of frog in the family Hylidae.[1][2] It is known from Amazonian Bolivia and from Department of Madre de Dios in Peru.[2] The Peruvian populations might represent a distinct species.[1][2]

Description

Adult males measure 28–33 mm (1.1–1.3 in) and adult females 32–36 mm (1.3–1.4 in) in snout–vent length. The snout is rounded. The tympanum is distinct. Skin is smooth to very finely shagreened. Both sexes are dark brown by day, whereas at night, males are yellowish gold to orange and females are beige or pale brown. The coloration is mostly uniform but the flanks may have small dark spots and the posterior surfaces of the thighs may have a dark brown longitudinal stripe or lightly pigmented spots. The iris is pale gold.[3]

The male advertisement call is a short rattling "buzz" consisting of a series of notes lasting 0.08–0.10 seconds each and repeated at a rate of 20–45 notes per minute. The dominant frequency is about 2000 Hz.[3]

Habitat and conservation

Scinax chiquitanus occurs in Amazonian rainforest and wet forest in transition to lowlands at elevations below 450 m (1,480 ft). It is nocturnal and arboreal. Males call on aquatic vegetation or on emerging bushes from temporary ponds, its breeding habitat.[1]

Scinax chiquitanus is a common species. It can locally suffer from habitat loss but this does not constitute a major threat. It is present in a number of protected areas.[1]

References

  1. ^ a b c d e Claudia Cortez; Steffen Reichle; Karl-Heinz Jungfer & Ariadne Angulo (2004). "Scinax chiquitanus". IUCN Red List of Threatened Species. 2004: e.T55946A11399833. doi:10.2305/IUCN.UK.2004.RLTS.T55946A11399833.en. Retrieved 16 November 2021.
  2. ^ a b c d Frost, Darrel R. (2022). "Scinax chiquitanus (De la Riva, 1990)". Amphibian Species of the World: an Online Reference. Version 6.1. American Museum of Natural History. doi:10.5531/db.vz.0001. Retrieved 12 February 2022.
  3. ^ a b Duellman, William E. & Wiens, John J. (1993). "Hylid frogs of the genus Scinax Wagler, 1830, in Amazonian Ecuador and Peru". Occasional Papers of the Museum of Natural History, University of Kansas. 153: 1–57.
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Scinax chiquitanus: Brief Summary ( Inglês )

fornecido por wikipedia EN

Scinax chiquitanus is a species of frog in the family Hylidae. It is known from Amazonian Bolivia and from Department of Madre de Dios in Peru. The Peruvian populations might represent a distinct species.

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Wikipedia authors and editors
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Scinax chiquitanus ( Espanhol; Castelhano )

fornecido por wikipedia ES

Scinax chiquitanus es una especie de anfibios de la familia Hylidae. Habita en Bolivia, Perú y posiblemente en Brasil. Sus hábitats naturales incluyen bosques tropicales o subtropicales secos y a baja altitud y marismas intermitentes de agua dulce. Está amenazada de extinción por la destrucción de su hábitat natural.

Referencias

 title=
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Scinax chiquitanus: Brief Summary ( Espanhol; Castelhano )

fornecido por wikipedia ES

Scinax chiquitanus es una especie de anfibios de la familia Hylidae. Habita en Bolivia, Perú y posiblemente en Brasil. Sus hábitats naturales incluyen bosques tropicales o subtropicales secos y a baja altitud y marismas intermitentes de agua dulce. Está amenazada de extinción por la destrucción de su hábitat natural.

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cc-by-sa-3.0
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Autores y editores de Wikipedia
original
visite a fonte
site do parceiro
wikipedia ES

Scinax chiquitanus ( Basco )

fornecido por wikipedia EU

Scinax chiquitanus Scinax generoko animalia da. Anfibioen barruko Hylidae familian sailkatuta dago, Anura ordenan.

Erreferentziak

Ikus, gainera

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wikipedia EU

Scinax chiquitanus: Brief Summary ( Basco )

fornecido por wikipedia EU

Scinax chiquitanus Scinax generoko animalia da. Anfibioen barruko Hylidae familian sailkatuta dago, Anura ordenan.

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Wikipediako egileak eta editoreak
original
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wikipedia EU

Scinax chiquitanus ( Francês )

fornecido por wikipedia FR

Scinax chiquitanus est une espèce d'amphibiens de la famille des Hylidae[1].

Répartition

Cette espèce se rencontre[1] :

Publication originale

  • De la Riva, 1990 "1989" : Una especie nueva de Ololygon (Anura: Hylidae) procedente de Bolivia. Revista Española de Herpetología, vol. 4, p. 81-86.

Notes et références

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Scinax chiquitanus: Brief Summary ( Francês )

fornecido por wikipedia FR

Scinax chiquitanus est une espèce d'amphibiens de la famille des Hylidae.

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cc-by-sa-3.0
direitos autorais
Auteurs et éditeurs de Wikipedia
original
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wikipedia FR

Scinax chiquitanus ( Vietnamita )

fornecido por wikipedia VI

Scinax chiquitanus là một loài ếch trong họ Nhái bén. Nó được tìm thấy ở Bolivia, Peru và có thể có ở Brasil. Các môi trường sống tự nhiên của chúng là các khu rừng ẩm ướt đất thấp nhiệt đới hoặc cận nhiệt đới và đầm nước ngọt có nước theo mùa. Loài này đang bị đe dọa do mất môi trường sống.

Tham khảo


Hình tượng sơ khai Bài viết liên quan đến họ Nhái bén (Hylidae) này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.
licença
cc-by-sa-3.0
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Wikipedia tác giả và biên tập viên
original
visite a fonte
site do parceiro
wikipedia VI

Scinax chiquitanus: Brief Summary ( Vietnamita )

fornecido por wikipedia VI

Scinax chiquitanus là một loài ếch trong họ Nhái bén. Nó được tìm thấy ở Bolivia, Peru và có thể có ở Brasil. Các môi trường sống tự nhiên của chúng là các khu rừng ẩm ướt đất thấp nhiệt đới hoặc cận nhiệt đới và đầm nước ngọt có nước theo mùa. Loài này đang bị đe dọa do mất môi trường sống.

licença
cc-by-sa-3.0
direitos autorais
Wikipedia tác giả và biên tập viên
original
visite a fonte
site do parceiro
wikipedia VI