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Description ( الإنجليزية )

المقدمة من AmphibiaWeb articles
Eleutherodactylus pinchoni is a species of very small frogs (adult males average 16 mm, adult females average 20 mm) that occur syntopically with three other species, E. martinicensis, E. johnstonei, and E. barlagnei. According to Kaiser et al. (2003), E.barlagnei is the sister species of E. pinchoni. E. pinchoni can be distinguished from these other species by its medium-sized head and hindlimbs. Dorsal coloration occurs in varying shades of brown, creating multiple linear patterns across the back. The venter and underside of the species vary in color from light orange to bright red-orange.The call of this species is very distinct; unlike any other Guadeloupean frogs, the vocalization of E. pinchoni consists of a single note. This one note is repeated for an average duration of 145 ms. Using sonogram data, it has been determined that the frequency and amplitude of this call undergoes no variation throughout its entire sequence (Kaiser et al. 2003).Populations of E. pinchoni living in lowland forests and near the peak of La Soufreire volcano have exhibited distinctly different calls. Whether this is due to an unusual ecotype or a completely new species remains unknown.As of May 2002, the species was listed as a conservation and legislative concern on multiple websites.Etymology Eleutherodactylus pinchoni was named for Pere Robert Pinchon in recognition of the help he provided Albert Schwartz in his fieldwork in the French Antilles. Pinchon worked in the Seminaire College Forte de France on Martinique, and was widely acclaimed for his assistance in many different areas of fieldwork (Kaiser et al. 2003).

مراجع

  • Breuil, M. (2002). ''Histoire naturelle des amphibiens et reptiles terrestres de l'Archipel Guadeloupeen. Guadeloupe, Saint-Martin, Saint-Barthelemy.'' Patrimoines Naturels, 54, 1-339.
  • Kaiser, H., Murdoch, J. T., Boistel, R., and Breuil, M. (2003). ''Eleutherodactylus pinchoni.'' Catalogue of American Amphibians and Reptiles. Society for the Study of Amphibians and Reptiles, 765.1-765.3.

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Distribution and Habitat ( الإنجليزية )

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Country distribution from AmphibiaWeb's database: Guadeloupe.Eleutherodactylus pinchoni is found throughout the Basse-Terre region of Guadeloupe, an island in the French West Indies. This distribution (elevation ranges from 180 to 1467 m) presents a possible threat to the species' ultimate survival (see Trends and Threats below). The type locality of E. pinchoni was discovered at an elevation 600 feet (183 m), three kilometers west of Grande Café in Guadeloupe (Kaiser et al. 2003).
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Life History, Abundance, Activity, and Special Behaviors ( الإنجليزية )

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Like the other frogs in this genus, this frog is a direct developing species. Eggs develop directly into sub-adult post metamorphic frogs.
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Life History, Abundance, Activity, and Special Behaviors ( الإنجليزية )

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In some areas of the Basse-Terre, the geographic range of E. pinchoni approaches the habitat of E. johnstonei. During the 1960s, it was observed that in regions of high E. pinchoni populations, their numbers were dramatically reduced when groups of E. johnstonei entered the habitat (Breuil 2002). Although communities of all four syntopic species have been found to exist, Breuil's observations allude to the possibility that E. johnstonei present a threat to E. pinchoni populations, as well as to its sister species, E. barlagnei (Kaiser et al. 2003).
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Eleutherodactylus pinchoni ( الإنجليزية )

المقدمة من wikipedia EN

Eleutherodactylus pinchoni is a species of frog in the family Eleutherodactylidae. It is endemic to Guadeloupe and known from the Basse-Terre.[1][3] Common name Grand Cafe robber frog has been coined for it (type locality is near "Grand Café").[3]

Etymology

The specific name pinchoni honors Robert Pinchon, French priest and professor who settled in Martinique in 1945 and assisted Albert Schwartz on his expeditions.[4]

Description

Eleutherodactylus pinchoni is a small frog: males measure 14.4–16.0 mm (0.57–0.63 in) and females 15.2–20.2 mm (0.60–0.80 in) in snout–vent length; the smallest gravid female was 16.6 mm (0.65 in). The snout is acuminate. The tympanum is visible and almost circular. The fingers are long, slender, and unwebbed, but have moderately well-developed discs. The toes are of moderate length and have vestigial webbing. The dorsum is very finely granular. Dorsal coloration is rich, dark wood brown, with variable patterning displaying four basic types. The most common pattern is a pair of relatively broad dorsal chevrons and—usually—a diagonal flank bar from each end of the second chevron into the groin. Some specimens also have two chevrons, but the posteriormost of which cuts off a middorsal patch of reddish-brown pigment in the sacral area. Instead of chevrons, some specimens have a pair of reddish-brown dorsolateral stripes. Finally, some frogs have a pair of dorsolateral lines as well as an irregular pale median dorsal stripe. The ventrum is orange, but this color may be almost completely obscured by overlying dark brown mottling, blotches, or stipples.[2]

Habitat and conservation

Natural habitats of Eleutherodactylus pinchoni are mesic forests and rainforests at elevations of 0–1,250 m (0–4,101 ft) asl. It also survives in secondary forest. It is a terrestrial frog. Males call from the ground or low vegetation, and the eggs are laid on the ground and on bromeliads.[1]

Forest habitat suitable for Eleutherodactylus pinchoni is small in area and continues to decline in quality. It is also threatened by pollution from pesticides used in banana plantations, introduced predators (particularly rats, cats and mongooses), and the introduced frog Eleutherodactylus johnstonei that appears to be displacing it.[1]

References

  1. ^ a b c d IUCN SSC Amphibian Specialist Group (2021). "Eleutherodactylus pinchoni". IUCN Red List of Threatened Species. 2021: e.T56860A3051801. doi:10.2305/IUCN.UK.2021-1.RLTS.T56860A3051801.en. Retrieved 17 November 2021.
  2. ^ a b Schwartz, Albert (1967). "Frogs of the genus Eleutherodactylus in the Lesser Antilles". Studies on the Fauna of Curaçao and Other Caribbean Islands. 24 (91): 1–62.
  3. ^ a b Frost, Darrel R. (2017). "Eleutherodactylus pinchoni Schwartz, 1967". Amphibian Species of the World: an Online Reference. Version 6.0. American Museum of Natural History. Retrieved 19 September 2017.
  4. ^ Beolens, Bo; Watkins, Michael & Grayson, Michael (2013). The Eponym Dictionary of Amphibians. Pelagic Publishing. p. 168. ISBN 978-1-907807-42-8.
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Eleutherodactylus pinchoni: Brief Summary ( الإنجليزية )

المقدمة من wikipedia EN

Eleutherodactylus pinchoni is a species of frog in the family Eleutherodactylidae. It is endemic to Guadeloupe and known from the Basse-Terre. Common name Grand Cafe robber frog has been coined for it (type locality is near "Grand Café").

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Eleutherodactylus pinchoni ( الإسبانية، القشتالية )

المقدمة من wikipedia ES

Eleutherodactylus pinchoni[1][2][3]​ es una especie de anfibio anuro de la familia Eleutherodactylidae.

Distribución geográfica

Esta especie es endémica de Guadalupe. Habita desde el nivel del mar hasta 1250 m de altitud en la isla de Basse-Terre.[4]

Descripción

Esta especie mide 16 mm para los machos y 20 mm para las hembras.

Etimología

Esta especie lleva el nombre en honor a Robert Pinchon (1913-1980).

Publicación original

  • Schwartz, 1967 : Frogs of the genus Eleutherodactylus in the Lesser Antilles. Studies on the Fauna of Curaçao and other Caribbean Islands, vol. 24, p. 1–62.[5]

Referencias

  1. Catalogue of Life : Eleutherodactylus pinchoni (Schwartz, 1967) Consultado el 14 de noviembre de 2018
  2. Animal Diversity Web : Eleutherodactylus pinchoni especie de anfibio anuro Consultado el 14 de noviembre de 2018
  3. ITIS : Eleutherodactylus pinchoni especie de anfibio anuro Consultado el 14 de noviembre de 2018
  4. AmphibiaWeb : Eleutherodactylus pinchoni (Schwartz, 1967) Consultado el 14 de noviembre de 2018
  5. Amphibian Species of the World: Eleutherodactylus pinchoni (Schwartz, 1967) Consultado el 14 de noviembre de 2018

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Eleutherodactylus pinchoni: Brief Summary ( الإسبانية، القشتالية )

المقدمة من wikipedia ES

Eleutherodactylus pinchoni​​​ es una especie de anfibio anuro de la familia Eleutherodactylidae.

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Eleutherodactylus pinchoni ( الباسكية )

المقدمة من wikipedia EU

Eleutherodactylus pinchoni Eleutherodactylus generoko animalia da. Anfibioen barruko Eleutherodactylidae 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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Eleutherodactylus pinchoni: Brief Summary ( الباسكية )

المقدمة من wikipedia EU

Eleutherodactylus pinchoni Eleutherodactylus generoko animalia da. Anfibioen barruko Eleutherodactylidae familian sailkatuta dago, Anura ordenan.

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Eleutherodactylus pinchoni ( الفرنسية )

المقدمة من wikipedia FR

Hylode de Pinchon

Eleutherodactylus pinchoni, l’Hylode de Pinchon, est une espèce d'amphibiens de la famille des Eleutherodactylidae[1].

Répartition et habitat

Cette espèce est endémique de Guadeloupe[1]. Elle se rencontre du niveau de la mer jusqu'à 1 250 m d'altitude dans l'île de Basse-Terre. Elle préfère les forêts mésiques et humides, mais survit aussi dans les forêts secondaires. C'est une grenouille terrestre. Les mâles appellent du sol ou de la végétation basse et les œufs sont pondus sur le sol ou dans des bromélides.

Les forêts où vit Eleutherodactylus pinchoni sont de petite superficie et la qualité des habitats en déclin. Elle est également menacée par les pesticides utilisés dans les plantations de bananes, l'introduction de prédateurs (particulièrement les rats, les chats et les mangoustes), ainsi que par l'introduction de Eleutherodactylus johnstonei qui semble la déplacer.[2]

Description

Cette espèce mesure 16 mm pour les mâles et 20 mm pour les femelles[3], la plus petite femelle gravide trouvée mesurait 16,6 mm. Le museau est acuminé, le tympan visible et presque circulaire. Les doigts sont longs, minces et non palmés, mais ont des disques adhérents relativement bien formés. Les orteils sont de longueur moyenne et présentent des vestiges de palmure.[4]

Étymologie

Cette espèce est nommée en l'honneur du père Robert Pinchon (1913-1980)[5].

Publication originale

  • (en) Schwartz, 1967 : Frogs of the genus Eleutherodactylus in the Lesser Antilles. Studies on the Fauna of Curaçao and other Caribbean Islands, vol. 24, p. 1–62.

Notes et références

  1. a et b Amphibian Species of the World, consulté lors d'une mise à jour du lien externe
  2. Blair Hedges et Beatrice Ibéné, « IUCN Red List of Threatened Species: Eleutherodactylus pinchoni », sur IUCN Red List of Threatened Species, 13 novembre 2008 (consulté le 9 janvier 2021)
  3. AmphibiaWeb. University of California, Berkeley, CA, USA, consulté lors d'une mise à jour du lien externe
  4. (en) , Albert Schwartz, Frogs of the genus Eleutherodactylus in the Lesser Antilles". Studies on the Fauna of Curaçao and Other Caribbean Islands. (lire en ligne), p. 24 (91): 1–62.
  5. Beolens, Watkins & Grayson, 2013 : The Eponym Dictionary of Amphibians. Pelagic Publishing Ltd, p. 1-262
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Eleutherodactylus pinchoni: Brief Summary ( الفرنسية )

المقدمة من wikipedia FR

Hylode de Pinchon

Eleutherodactylus pinchoni, l’Hylode de Pinchon, est une espèce d'amphibiens de la famille des Eleutherodactylidae.

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Eleutherodactylus pinchoni ( الفيتنامية )

المقدمة من wikipedia VI

Eleutherodactylus pinchoni là một loài ếch trong họ Leptodactylidae. Chúng là loài đặc hữu của Guadeloupe. Các môi trường sống tự nhiên của chúng là các khu rừng ẩm ướt đất thấp nhiệt đới hoặc cận nhiệt đới và các khu rừng vùng núi ẩm nhiệt đới hoặc cận nhiệt đới. Loài này đang bị đe dọa do mất môi trường sống.

Nguồn

Tham khảo


Hình tượng sơ khai Bài viết Eleutherodactylidae 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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Eleutherodactylus pinchoni: Brief Summary ( الفيتنامية )

المقدمة من wikipedia VI

Eleutherodactylus pinchoni là một loài ếch trong họ Leptodactylidae. Chúng là loài đặc hữu của Guadeloupe. Các môi trường sống tự nhiên của chúng là các khu rừng ẩm ướt đất thấp nhiệt đới hoặc cận nhiệt đới và các khu rừng vùng núi ẩm nhiệt đới hoặc cận nhiệt đới. Loài này đang bị đe dọa do mất môi trường sống.

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