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Nyctimystes perimetri ( 英語 )

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Nyctimystes perimetri, also known as the archipelago big-eyed treefrog, is a species of frog in the subfamily Pelodryadinae of the family Hylidae.[3][4] It is endemic to Papua New Guinea and currently only known from the Louisiade Archipelago (Tagula and Rossel Islands), although it might also occur in the Owen Stanley Range of the mainland Papua New Guinea.[3] It has also been suggested that the Rossel Island population might represent a distinct species.[1]

Description

Adult males measure 48–52 mm (1.9–2.0 in) and adult females, based on a single specimen, about 67 mm (2.6 in) in snout–vent length. The tympanum is small but distinct; supratympanic fold is present. The canthus rostralis is distinct. The palpebral venation consists of oblique to near-vertical lines, with only few horizontal interconnections. The outer fingers are about half-webbed, whereas the toes are webbed to the base of the discs or slight less. Skin is minutely granular dorsally and coarsely granular ventrally. Preserved specimens are lead-colored dorsally, almost without any pattern. However, the limbs have some indistinct spotting and banding. The chest and the abdomen are unpigmented, or with some yellow pigment in the chest and the throat.[2]

Habitat and conservation

Nyctimystes perimetri occurs along small (about 1–2 m wide) tributary streams of large, forested lowland streams at elevations of 150–350 m (490–1,150 ft) above sea level. Breeding probably occurs in streams where the tadpoles develop. It is a common species in suitable habitat. There are no known threats to this species; habitat on Tegula and Rossel remains in reasonable condition, despite logging in the past.[1]

References

  1. ^ a b c IUCN SSC Amphibian Specialist Group (2020). "Nyctimystes perimetri". IUCN Red List of Threatened Species. 2020: e.T55781A152547021. doi:10.2305/IUCN.UK.2020-3.RLTS.T55781A152547021.en. Retrieved 16 November 2021.
  2. ^ a b Zweifel, Richard G. (1958). "Results of the Archbold Expeditions. No. 78. Frogs of the Papuan hylid genus Nyctimystes". American Museum Novitates (1896): 1–51. hdl:2246/4567.
  3. ^ a b c Frost, Darrel R. (2018). "Nyctimystes perimetri Zweifel, 1958". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 4 January 2019.
  4. ^ "Hylidae". AmphibiaWeb. University of California, Berkeley. 2019. Retrieved 4 January 2019.
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Nyctimystes perimetri: Brief Summary ( 英語 )

由wikipedia EN提供

Nyctimystes perimetri, also known as the archipelago big-eyed treefrog, is a species of frog in the subfamily Pelodryadinae of the family Hylidae. It is endemic to Papua New Guinea and currently only known from the Louisiade Archipelago (Tagula and Rossel Islands), although it might also occur in the Owen Stanley Range of the mainland Papua New Guinea. It has also been suggested that the Rossel Island population might represent a distinct species.

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Nyctimystes perimetri ( 西班牙、卡斯蒂利亞西班牙語 )

由wikipedia ES提供

Nyctimystes perimetri es una especie de anfibios de la familia Pelodryadidae.[1][2][3][4][5][6]

Distribución geográfica

Es endémica del archipiélago de las Luisiadas (Papúa Nueva Guinea).

Apariencia

En la década de 1950, científicos examinaron algunos especímenes conservados. Entre estos, la rana macho mide 5.1 cm y la rana hembra 6.7 cm. El dorso del espécimen muerto era de color gris plomo oscuro, casi sin manchas ni diseño. Entre las ranas vivas, a veces hay pigmentación amarilla en la garganta. El tímpano es chico pero distintivo, hay un pliegue supratimpánico.[6]

Referencias

  1. Frost, D.R. «Nyctimystes perimetri ». Amphibian Species of the World: an Online Reference. Version 6.1. (en inglés). Nueva York, EEUU: Museo Americano de Historia Natural. Consultado el 26 de mayo de 2015.
  2. «Nyctimystes perimetri». American Museum of Natural History. Consultado el 14 de julio de 2020.
  3. Richard George Zweifel (1958). «Frogs of the Papuan hylid genus Nyctimystes. American Museum novitates; no. 1896». American Museum of Natural History. Consultado el 11 de julio de 2020.
  4. «Nyctimystes perimetri». Amphibiaweb. Consultado el 14 de julio de 2020.
  5. Stephen Richards; Allen Allison; Fred Kraus (2004). «Archipelago Big-eyed Treefrog: Nyctimystes perimetri» 2004. The IUCN Red List of Threatened Species. p. e.T55781A11354784. doi:10.2305/IUCN.UK.2006.RLTS.T55781A11354784.en. Consultado el 14 de julio de 2020.
  6. a b Richard G. Zweifel (1958). «Results of the Archbold Expeditions. No. 78 Frogs of the Papuan Hylid Genus Nyctimystes». American Museum of Natural History. p. 31. Consultado el 14 de julio de 2020.
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Nyctimystes perimetri: Brief Summary ( 西班牙、卡斯蒂利亞西班牙語 )

由wikipedia ES提供

Nyctimystes perimetri es una especie de anfibios de la familia Pelodryadidae.​​​​​​

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Litoria perimetri ( 巴斯克語 )

由wikipedia EU提供

Litoria perimetri Litoria generoko animalia da. Anfibioen barruko Hylidae familian sailkatuta dago, Anura ordenan.

Erreferentziak

Ikus, gainera

Kanpo estekak

(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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Litoria perimetri: Brief Summary ( 巴斯克語 )

由wikipedia EU提供

Litoria perimetri Litoria generoko animalia da. Anfibioen barruko Hylidae familian sailkatuta dago, Anura ordenan.

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Nyctimystes perimetri ( 法語 )

由wikipedia FR提供

Nyctimystes perimetri est une espèce d'amphibiens de la famille des Pelodryadidae[1].

Répartition

Cette espèce est endémique de l'archipel des Louisiades en Papouasie-Nouvelle-Guinée. Elle se rencontre entre 150 et 350 m d'altitude dans les îles Vanatinai et Rossel[1],[2].

Description

Le mâle holotype mesure 51 mm et la femelle paratype 67 mm[3].

Publication originale

  • Zweifel, 1958 : Frogs of the Papuan hylid genus Nyctimystes. American Museum novitates, no 1896, p. 1-51 (texte intégral).

Notes et références

  1. a et b Amphibian Species of the World, consulté lors d'une mise à jour du lien externe
  2. UICN, consulté lors d'une mise à jour du lien externe
  3. Zweifel, 1958 : Frogs of the Papuan hylid genus Nyctimystes. American Museum novitates, no 1896, p. 1-51 (texte intégral).
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Nyctimystes perimetri: Brief Summary ( 法語 )

由wikipedia FR提供

Nyctimystes perimetri est une espèce d'amphibiens de la famille des Pelodryadidae.

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Nyctimystes perimetri ( 越南語 )

由wikipedia VI提供

Nyctimystes perimetri là một loài ếch thuộc họ Nhái bén. Đây là loài đặc hữu của Papua New Guinea. Môi trường sống tự nhiên của chúng là rừng ẩm vùng đất thấp nhiệt đới hoặc cận nhiệt đới và sông ngòi.

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.
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wikipedia VI

Nyctimystes perimetri: Brief Summary ( 越南語 )

由wikipedia VI提供

Nyctimystes perimetri là một loài ếch thuộc họ Nhái bén. Đây là loài đặc hữu của Papua New Guinea. Môi trường sống tự nhiên của chúng là rừng ẩm vùng đất thấp nhiệt đới hoặc cận nhiệt đới và sông ngòi.

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wikipedia VI