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Description

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Eleutherodactylus pteridophilus is a member of the E. unistrigatus group. It is unique among west Ecuadorian frogs in lacking secondary sex characters and in having an extremely long fifth toe. The head is slightly narrower than body and is as wide as it is long. The snout is about as long as the eye’s diameter. Nostrils are weakly protuberant and directed dorsolaterally. The canthus rostralis is slightly angular and concave. The loreal region is flat and slopes abruptly to the weakly flared lips. The interorbital space is flat with the upper eyelid possessing low tubercles. The supratympanic fold and postrictal tubercles are indistinct. Vomerine odontophores lay posteromedially to the choanae and are separated medially by the width of one odontophore in males to one half width of odontophore in females. Dorsal skin in males is smooth except for the few small warts on the upper flanks; in females there are small warts in the occipital region and the posterior part of the dorsum and larger warts on the flanks. The discoidal fold is well anterior to the groin. A pair of cloacal warts are present. The palmar tubercle is bifid (with inner lobe being the largest) and is much larger than the oval thenar tubercle. The fingers are long and slender. Fleshy fringes are present on the outer edge of the palm and finger IV. Discs on toes equal in size to those on fingers. Tip of toe V extends to distal edge of distal subarticular tubercle of toe IV. In preservative the dorsum is pale to medium brown with dark marking consisting of interorbital bar, a W-shaped occipital mark, sacral chevron, suprainguinal spots, canthal-supratympanic stripe, and labial bars. In life, specimens had a green, tan, yellowish brown, or reddish brown dorsum with brown markings. Sides of the head, flanks and concealed regions of the limbs were yellowish.
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Distribution and Habitat

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Individuals were found on ferns at the edge of the road at night in cloud forests. Their perch heights ranged from .2-2.5 m above the ground.
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Life History, Abundance, Activity, and Special Behaviors

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Males lack vocal slits. The call is a single “whoop.”
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Pristimantis pteridophilus

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Pristimantis pteridophilus is a species of frog in the family Strabomantidae.[2]

It is endemic to Ecuador. Its natural habitats are tropical moist montane forests and heavily degraded former forest. It is threatened by habitat loss.

References

  1. ^ John Lynch, Luis A. Coloma, Santiago Ron (2004). "Pristimantis pteridophilus". IUCN Red List of Threatened Species. 2004: e.T56884A11537241. doi:10.2305/IUCN.UK.2004.RLTS.T56884A11537241.en. Retrieved 17 November 2021.{{cite journal}}: CS1 maint: multiple names: authors list (link)
  2. ^ "Pristimantis pteridophilus (Lynch and Duellman, 1997) | Amphibian Species of the World". amphibiansoftheworld.amnh.org. Retrieved 2022-10-30.
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Pristimantis pteridophilus: Brief Summary

provided by wikipedia EN

Pristimantis pteridophilus is a species of frog in the family Strabomantidae.

It is endemic to Ecuador. Its natural habitats are tropical moist montane forests and heavily degraded former forest. It is threatened by habitat loss.

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Pristimantis pteridophilus ( Spanish; Castilian )

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Pristimantis pteridophilus[1][2][3]​ es una especie de anfibio anuro de la familia Craugastoridae.

Distribución

Esta especie es endémica de Ecuador. Habita en las provincias de Pichincha e Imbabura entre los 1500 y 2710 m de altitud en la vertiente occidental de la Cordillera Occidental.[4]

Descripción

Los machos miden de 17.6 a 25.1 mm y las hembras de 31.9 a 33.9 mm.

Publicación original

  • Lynch & Duellman, 1997 : Frogs of the genus Eleutherodactylus (Leptodactylidae) in western Ecuador: systematics, ecology, and biogeography. Special Publication, Natural History Museum, University of Kansas, no 23, p. 1-236[5]

Referencias

  1. Catalogue of Life : Pristimantis pteridophilus (Lynch & Duellman, 1997) Consultado el 27 de agosto de 2018
  2. Animal Diversity Web : Pristimantis pteridophilus especie de anfibio anuro Consultado el 27 de agosto de 2018
  3. ITIS : Pristimantis pteridophilus especie de anfibio anuro Consultado el 27 de agosto de 2018
  4. AmphibiaWeb : Pristimantis pteridophilus (Lynch & Duellman, 1997) Consultado el 27 de agosto de 2018
  5. Amphibian Species of the World: Pristimantis pteridophilus (Lynch & Duellman, 1997) Consultado el 27 de agosto de 2018

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Pristimantis pteridophilus: Brief Summary ( Spanish; Castilian )

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Pristimantis pteridophilus​​​ es una especie de anfibio anuro de la familia Craugastoridae.

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Pristimantis pteridophilus ( Basque )

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Pristimantis pteridophilus Pristimantis generoko animalia da. Anfibioen barruko Craugastoridae familian sailkatuta dago, Anura ordenan.

Erreferentziak

Ikus, gainera

Kanpo estekak

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Pristimantis pteridophilus: Brief Summary ( Basque )

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Pristimantis pteridophilus Pristimantis generoko animalia da. Anfibioen barruko Craugastoridae familian sailkatuta dago, Anura ordenan.

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Pristimantis pteridophilus ( French )

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Pristimantis pteridophilus est une espèce d'amphibiens de la famille des Craugastoridae[1].

Répartition

Cette espèce est endémique d'Équateur[1]. Elle se rencontre dans les provinces de Pichincha et d'Imbabura entre 1 500 et 2 710 m d'altitude sur le versant Ouest de la cordillère Occidentale.

Description

Les mâles mesurent de 17,6 à 25,1 mm et les femelles de 31,9 à 33,9 mm[2].

Publication originale

  • Lynch & Duellman, 1997 : Frogs of the genus Eleutherodactylus (Leptodactylidae) in western Ecuador: systematics, ecology, and biogeography. Special Publication, Natural History Museum, University of Kansas, no 23, p. 1-236 (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. Lynch & Duellman, 1997 : Frogs of the genus Eleutherodactylus (Leptodactylidae) in western Ecuador: systematics, ecology, and biogeography. Special Publication, Natural History Museum, University of Kansas, no 23, p. 1-236 (texte intégral).
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Pristimantis pteridophilus: Brief Summary ( French )

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Pristimantis pteridophilus est une espèce d'amphibiens de la famille des Craugastoridae.

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Pristimantis pteridophilus ( Vietnamese )

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Pristimantis pteridophilus là một loài động vật lưỡng cư trong họ Strabomantidae, thuộc bộ Anura. Loài này được Lynch & Duellman miêu tả khoa học đầu tiên năm 1997.[1]

Tham khảo

  1. ^ Frost, Darrel R. (ngày 9 tháng 1 năm 2013). “Amphibian Species of the World: an Online Reference”. American Museum of Natural History. Truy cập ngày 20 tháng 1 năm 2013.


Bài viết họ ếch Strabomantidae 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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Pristimantis pteridophilus: Brief Summary ( Vietnamese )

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Pristimantis pteridophilus là một loài động vật lưỡng cư trong họ Strabomantidae, thuộc bộ Anura. Loài này được Lynch & Duellman miêu tả khoa học đầu tiên năm 1997.

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