dcsimg

Diagnostic Description ( 英語 )

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Adult morphology Based in 1 male and 7 females. Snout outline subovoid to semicircular from above, rounded to vertically rounded in profile: short pair of postorbital crests, a pair of bosses about equidistant between postorbital crests, and a low anteriorly downward sloping ridge behind the eye on the side of the head distinct or not: upper eyelid smooth or with small pustules; no visible external tympanum: male vocal sac foldlike. not expanded: male vocal slits very small, posterior to tongue: no vomerine teeth: fourth finger very reduced. almost absent. third finger longest. first shortest: finger tips pointed, not disked: fingers not webbed. finger with extensive fleshy lateral ridges: finger subarticular tubercles indistinct: male thumb lacking asperities: no forearm fold: no prepollex: no distinctive body glands or folds: small ossification centers scattered over dorsum, concentrated as pebble-like net word on head and over vertebral column, additionally, dorsum scattered with small pustules; belly with many to no pustules: feet with 3 toes, inner shortest, outer longest: toe tips pointed, not disked; toes not webbed. toes with fleshy lateral ridges; inner and outer metatarsal tubercles indistinct; heel smooth: posterior surface of tarsus smooth: foot smooth. Dorsal pattern ranging from pigmentless to background of suffused light brown melanophores highlighted fading out on forearm; hands and feet same color as limbs or orange; one individual with a large black spot on the posterior dorsum. Undersides of feet, hands, and forearms orange; throat clear; belly clear, yellow with or without white spots, or dirty chrome yellow.
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Esteban O. Lavilla
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Diego Arrieta
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IABIN

Conservation Status ( 英語 )

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DD. Data Deficient.
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Distribution ( 英語 )

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Know only from the type locality and Boraceia both localities in São Paulo State, Brazil.
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IABIN

Brachycephalus nodoterga ( 加泰隆語 )

由wikipedia CA提供

Brachycephalus nodoterga és una espècie de granota de la família Brachycephalidae que viu al Brasil.

Es troba amenaçada d'extinció per la pèrdua del seu hàbitat natural.

Referències

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Brachycephalus nodoterga: Brief Summary ( 加泰隆語 )

由wikipedia CA提供

Brachycephalus nodoterga és una espècie de granota de la família Brachycephalidae que viu al Brasil.

Es troba amenaçada d'extinció per la pèrdua del seu hàbitat natural.

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Brachycephalus nodoterga ( 英語 )

由wikipedia EN提供

Brachycephalus nodoterga, also known as the Serra Cantareira saddleback toad, is a species of frog in the family Brachycephalidae.[2] It is endemic to the eastern São Paulo state (both the mainland and Ilha de São Sebastião) of southeastern Brazil, and only known from five locations in Atlantic rainforest at altitudes of 700–900 m (2,300–3,000 ft).[3][4]

Description

Adult males measure about 12 mm (0.5 in) and adult females about 13 mm (0.5 in) in snout–vent length; the largest females can reach 14.5 mm (0.6 in) SVL.[5] This tiny toad has bumpy skin and an overall yellow-orange colour, with its upperparts generally tending towards a duller and darker brownish-green hue.[3][4][6] Unlike the more conspicuously coloured B. ephippium and B. pernix, studies of B. nodoterga have not detected toxins in its skin or organs.[7]

Habitat and conservation

Little is known about its behavior, but like other saddleback toads it lives among leaf litter.[8] Its conservation status was last reviewed by the IUCN in 2004 where regarded as data deficient (insufficient information for rating it),[1] but an independent review in 2019 that used IUCN's criteria recommended that B. nodoterga should be recognised as vulnerable.[3]

References

  1. ^ a b Débora Silvano, Ronald Heyer, Ulisses Caramaschi (2004). "Brachycephalus nodoterga". IUCN Red List of Threatened Species. 2004: e.T54454A11149387. doi:10.2305/IUCN.UK.2004.RLTS.T54454A11149387.en. Retrieved 17 November 2021.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  2. ^ a b Frost, Darrel R. (2020). "Brachycephalus nodoterga Miranda-Ribeiro, 1920". Amphibian Species of the World: An Online Reference. Version 6.1. American Museum of Natural History. doi:10.5531/db.vz.0001. Retrieved 9 October 2020.
  3. ^ a b c Bornschein, M.R.; M.R. Pie & L. Teixeira (2019). "Conservation status of Brachycephalus Toadlets (Anura: Brachycephalidae) from the Brazilian Atlantic rainforest". Diversity. 11 (9): 150. doi:10.3390/d11090150.
  4. ^ a b Clemente-Carvalho, Rute B. G.; Perez, Sergio I.; Tonhatti, Carlos H.; Condez, Thais H.; Sawaya, Ricardo J.; Haddad, Celio F. B. & Reis, Sergio F. dos (March 2016). "Boundaries of morphological and molecular variation and the distribution range of a miniaturized froglet, Brachycephalus nodoterga (Anura: Brachycephalidae)". Journal of Herpetology. 50 (1): 169–178. doi:10.1670/14-119. S2CID 86345886.
  5. ^ Heyer, W. R.; Rand, A. S.; Cruz, C. A. G.; Peixoto, O. L. & Nelson, C. E. (1990). "Frogs of Boracéia". Arquivos de Zoologia. 31: 231–410. doi:10.11606/issn.2176-7793.v31i4p231-410 (inactive 31 December 2022).{{cite journal}}: CS1 maint: DOI inactive as of December 2022 (link) (Brachycephalus nodoterga: p. 245–246.)
  6. ^ Pombal, José P., Jr. (2010). "A posição taxonômica das "variedades" de Brachycephalus ephippium (Spix, 1824) descritas por Miranda-Ribeiro, 1920 (Amphibia, Anura, Brachycephalidae)". Boletim do Museu Nacional. Nova Série, Zoologia. 526: 1–12.
  7. ^ Pires, Osmindo R.; Sebben, Antonio; Schwartz, Elisabeth F.; Morales, Rodrigo A.V.; Bloch, Carlos & Schwartz, Carlos A. (2005). "Further report of the occurrence of tetrodotoxin and new analogues in the Anuran family Brachycephalidae". Toxicon. 45 (1): 73–79. doi:10.1016/j.toxicon.2004.09.016. PMID 15581685.
  8. ^ Abegg, A.D.; F.R. Ortiz; B. Rocha & T.H. Condez (2015). "A new record for Brachycephalus nodoterga (Amphibia, Anura, Brachycephalidae) in the state of São Paulo, Brazil". Check List. 11 (5): 1769. doi:10.15560/11.5.1769.
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Brachycephalus nodoterga: Brief Summary ( 英語 )

由wikipedia EN提供

Brachycephalus nodoterga, also known as the Serra Cantareira saddleback toad, is a species of frog in the family Brachycephalidae. It is endemic to the eastern São Paulo state (both the mainland and Ilha de São Sebastião) of southeastern Brazil, and only known from five locations in Atlantic rainforest at altitudes of 700–900 m (2,300–3,000 ft).

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Brachycephalus nodoterga ( 西班牙、卡斯蒂利亞西班牙語 )

由wikipedia ES提供

Brachycephalus nodoterga es una especie de anfibios de la familia Brachycephalidae. Es endémica del estado de São Paulo, Brasil.[2]​ Sus hábitats naturales son bosques de tierras bajas subtropicales o tropicales húmedos. Se encuentra amenazada por la destrucción de su hábitat.[1]

Referencias

  1. a b Débora Silvano, Ronald Heyer & Ulisses Caramaschi (2004). «Brachycephalus nodoterga». Lista Roja de especies amenazadas de la UICN 2012.2 (en inglés). ISSN 2307-8235. Consultado el 25 de mayo de 2013.
  2. Frost, Darrel R. 2013. Amphibian Species of the World: an Online Reference. Version 5.6 (9 January 2013). Electronic Database accessible at http://research.amnh.org/vz/herpetology/amphibia/?action=references&id=1775. American Museum of Natural History, New York, USA.

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Brachycephalus nodoterga: Brief Summary ( 西班牙、卡斯蒂利亞西班牙語 )

由wikipedia ES提供

Brachycephalus nodoterga es una especie de anfibios de la familia Brachycephalidae. Es endémica del estado de São Paulo, Brasil.​ Sus hábitats naturales son bosques de tierras bajas subtropicales o tropicales húmedos. Se encuentra amenazada por la destrucción de su hábitat.​

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Brachycephalus nodoterga ( 巴斯克語 )

由wikipedia EU提供

Brachycephalus nodoterga Brachycephalus generoko animalia da. Anfibioen barruko Brachycephalidae familian sailkatuta dago, Anura ordenan.

Erreferentziak

Ikus, gainera

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Brachycephalus nodoterga: Brief Summary ( 巴斯克語 )

由wikipedia EU提供

Brachycephalus nodoterga Brachycephalus generoko animalia da. Anfibioen barruko Brachycephalidae familian sailkatuta dago, Anura ordenan.

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Brachycephalus nodoterga ( 法語 )

由wikipedia FR提供

Brachycephalus nodoterga est une espèce d'amphibiens de la famille des Brachycephalidae[1].

Répartition

Cette espèce est endémique de l'État de São Paulo au Brésil[1].

Publication originale

  • Miranda-Ribeiro, 1920 : Os brachycephalideos do Museu Paulista (com três espécies novas). Revista do Museu Paulista, vol. 12, p. 307–316 (texte intégral).

Notes et références

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Brachycephalus nodoterga: Brief Summary ( 法語 )

由wikipedia FR提供

Brachycephalus nodoterga est une espèce d'amphibiens de la famille des Brachycephalidae.

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Brachycephalus nodoterga ( 葡萄牙語 )

由wikipedia PT提供

Brachycephalus nodoterga é uma espécie de anfíbio da família Brachycephalidae.

É endémica do Brasil.

Os seus habitats naturais são: florestas subtropicais ou tropicais húmidas de baixa altitude.[3]

Está ameaçada por perda de habitat.[3]

Referências

  1. Débora Silvano, Ronald Heyer, Ulisses Caramaschi (2004). «Brachycephalus nodoterga». Lista Vermelha de Espécies Ameaçadas. 2004: e.T54454A11149387. doi:. Consultado em 17 de novembro de 2021
  2. Frost, Darrel R. (2020). «Brachycephalus nodoterga Miranda-Ribeiro, 1920». American Museum of Natural History. Amphibian Species of the World: an Online Reference. Version 6.1. doi:10.5531/db.vz.0001. Consultado em 9 de outubro de 2020
  3. a b (em inglês) Silvano, D., Heyer, R. & Caramaschi, U. 2004. toad%20nodoterga Brachycephalus nodoterga. 2006 IUCN Red List of Threatened Species. Dados de 23 de Julho de 2007.
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Brachycephalus nodoterga: Brief Summary ( 葡萄牙語 )

由wikipedia PT提供

Brachycephalus nodoterga é uma espécie de anfíbio da família Brachycephalidae.

É endémica do Brasil.

Os seus habitats naturais são: florestas subtropicais ou tropicais húmidas de baixa altitude.

Está ameaçada por perda de habitat.

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Brachycephalus nodoterga ( 越南語 )

由wikipedia VI提供

Brachycephalus nodoterga là một loài ếch thuộc họ Brachycephalidae. 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. Chúng hiện đang bị đe dọa vì mất nơi sống.

Nguồn

Chú thích

Tham khảo

Bài viết Bộ Không đuôi này vẫn còn sơ khai. Bạn có thể giúp Wikipedia bằng cách mở rộng nội dung để bài được hoàn chỉnh hơn.


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wikipedia VI

Brachycephalus nodoterga: Brief Summary ( 越南語 )

由wikipedia VI提供

Brachycephalus nodoterga là một loài ếch thuộc họ Brachycephalidae. 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. Chúng hiện đang bị đe dọa vì mất nơi sống.

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