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Distribution ( anglais )

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Continent: Australia
Distribution: Australia (four disjunct populations in Queensland): N Cape York Peninsula near Coen, Townsville to Cooktown, Stanthorpe, extreme SE Qeensland through coastal New South Wales.
Type locality: Bellenden-Ker Ranges, NE Queensland.
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Northern leaf-tailed gecko ( anglais )

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The northern leaf-tailed gecko (Saltuarius cornutus) is a species of the genus Saltuarius, the Australian leaf-tailed geckos.[3]

Description

Saltuarius cornutus is a large gecko with a triangular head, narrow neck, a body length to 14 cm and an 8 cm broad, leaf-like tail. Unlike most geckos, it has clawed toes and no adhesive discs, probably due to its arboreal lifestyle. Body is flattened and limbs are long and spindly; dorsal surface bears sharply pointed tubercles (its eponymous "horns"). Camouflage coloration strongly resembles lichen-mottled bark. Its scientific name translates to "Horned Keeper of the Forest".

Habitat

Nocturnal tree dweller in warm temperate and tropical rainforests and wet sclerophyll forests, typically above 750m, in the Coastal and Great Dividing Ranges in NE Queensland and south to Taree in New South Wales.

Behaviour

Active at night and in cool conditions when most reptiles rest. When threatened, the gecko arches its back, raises and wags its tail from side to side to draw attention away from the head- if attacked it will readily shed its tail and grow another; however the new tail will be broader and flatter with different coloration and a short tip. Also known to open mouth and charge aggressors while vocalizing.
Females lay 1–2 parchment-shelled eggs in a shallow nest covered with leaf litter and soil—up to 14 eggs from multiple females have been found in a single communal nest.[4]

Diet

The Northern leaf-tailed gecko eats large insects and other arthropods, including cockroaches and spiders.

References

  1. ^ Cogger, H.G. (2010). "Saltuarius cornutus". The IUCN Red List of Threatened Species. IUCN. 2010: e.T178216A7499834. doi:10.2305/IUCN.UK.2010-4.RLTS.T178216A7499834.en. Retrieved 15 January 2018.
  2. ^ Couper PC, Covacevich JA, Moritz C. 1993. A review of the leaf-tailed geckos endemic to eastern Australia: a new genus, four new species, and other new data. Memoirs of the Queensland Museum 34 (1): 95-124. (Saltuarius, new genus, p. 97).
  3. ^ Saltuarius cornutus at the Reptarium.cz Reptile Database. Accessed 26 June 2015.
  4. ^ Cronin, Leonard. 2001. Phyllurus cornutus . Key Guide to Australian Reptiles and Amphibians

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Northern leaf-tailed gecko: Brief Summary ( anglais )

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The northern leaf-tailed gecko (Saltuarius cornutus) is a species of the genus Saltuarius, the Australian leaf-tailed geckos.

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Saltuarius cornutus ( espagnol ; castillan )

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Saltuarius cornutus es una especie de geco de la familia Carphodactylidae. Se distribuye por las selvas tropicales del nordeste de Australia entre los 100 y los 1300 m de altitud.[1]

Mide entre 15 y 21 cm. Su camuflaje es sorprendente, haciéndole pasar inadvertido a la mayoría de los depredadores. Tiene un cuerpo moteado de gris y achatado. Su cola tiene la forma de una hoja y puede deshacerse de ella si resulta atacado. Vive en los troncos de los árboles y en el follaje de selvas tropicales. Se alimentan principalmente de noche, especialmente de insectos.Durante el día se camufla en los árboles. Su forma aplastada hace que proyecte poca sombra, y las púas de la piel desfiguran su perfil.[cita requerida]

Referencias

  1. a b Cogger, H.G. (2010). «Saltuarius cornutus». Lista Roja de especies amenazadas de la UICN 2013.1 (en inglés). ISSN 2307-8235. Consultado el 15 de julio de 2013.

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Saltuarius cornutus: Brief Summary ( espagnol ; castillan )

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Saltuarius cornutus es una especie de geco de la familia Carphodactylidae. Se distribuye por las selvas tropicales del nordeste de Australia entre los 100 y los 1300 m de altitud.​

Mide entre 15 y 21 cm. Su camuflaje es sorprendente, haciéndole pasar inadvertido a la mayoría de los depredadores. Tiene un cuerpo moteado de gris y achatado. Su cola tiene la forma de una hoja y puede deshacerse de ella si resulta atacado. Vive en los troncos de los árboles y en el follaje de selvas tropicales. Se alimentan principalmente de noche, especialmente de insectos.Durante el día se camufla en los árboles. Su forma aplastada hace que proyecte poca sombra, y las púas de la piel desfiguran su perfil.[cita requerida]

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Saltuarius cornutus ( basque )

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(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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Saltuarius cornutus: Brief Summary ( basque )

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Saltuarius cornutus Saltuarius generoko animalia da. Narrastien barruko Carphodactylidae familian sailkatuta dago.

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Saltuarius cornutus

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Saltuarius cornutus est une espèce de gecko de la famille des Carphodactylidae[1].

Répartition

Cette espèce est endémique du Queensland en Australie[1].

Description

Northern Leaf-tail Gecko (Saltuarius cornutus) close-up (9836392923).jpg

De couleur brun foncé, brun clair jusqu'à gris clair. Ses couleurs forment des bandes transversales en dégradé. La queue est très large, à forme de feuille, et relativement courte par rapport au corps.

Animal nocturne faisant partie des plus grands geckos au monde, il vit dans les forêts humides. Localement appelé « Leaf-tailed Gecko » (Gecko à queue foliacée), il se confond par mimétisme au support sur lequel il se tient immobile. Trop gros pour se cacher dans les trous des arbres, il est doté d'un excès de peau qu'il peut aplatir contre le tronc d'arbre et son tégument est recouvert de taches et d'excroissances ressemblant à des lichens. Ce camouflage est appelé mimétisme cryptique[2].

Publication originale

  • Ogilby, 1892 : Descriptions of three new Australian lizards. Records of the Australian Museum, vol. 2, p. 6-11 (texte intégral).

Notes et références

  1. a et b Reptarium Reptile Database, consulté lors d'une mise à jour du lien externe
  2. (en) S. Wilson & G. Swan, Complete Guide to Reptiles of Australia, Reed New Holland, 2013, p. 87.
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Saltuarius cornutus: Brief Summary

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Saltuarius cornutus est une espèce de gecko de la famille des Carphodactylidae.

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북방잎꼬리도마뱀붙이 ( coréen )

fourni par wikipedia 한국어 위키백과

북방잎꼬리도마뱀붙이(Saltuarius cornutus)는 호주에 서식하는 잎꼬리도마뱀붙이속의 일종이며 노던 리프 테일 게코(northern leaf-tailed gecko)라 부른다.[3]

상세

북방잎꼬리는 삼각형 머리, 가는 목, 길이가 14cm에 이르는 몸뚱이, 너비가 8cm에 이르는 이파리 모양의 꼬리를 가진 큰 도마뱀붙이류다. 대부분의 도마뱀붙이류와 달리, 발가락에는 접착성 빨판 대신 발톱이 달려있는데, 아마 수목성 서식지에 적응한 것 같다. 몸뚱이는 납작하며 사지는 길고 막대기같다; 등은 뾰족한 결절로 뒤덮여있다. 위장색은 지의류로 뒤덮인 나무껍질을 크게 닮았다. 학명을 번역하자면 "뿔이 난 숲의 수호자"라는 뜻이다.

서식, 분포

북방잎꼬리는 온대, 열대우림과 습한 경엽(en:sclerophyll)림에 서식하는데, 서식 고도는 대개 750m 이상이고, 퀸즐랜드 북동부의 해안가와 그레이트디바이딩산맥에서 남쪽으로는 뉴사우스웨일스주 테리(en:Taree)에 분포한다.

습성

북방잎꼬리는 다른 파충류가 휴식을 취하는 밤에, 시원할 때 활동한다. 이 녀석은 위협을 받으면 등을 구부리고, 곧추세운 꼬리를 좌우로 흔들어서 적의 관심을 머리에서 꼬리로 돌린다 - 만일 공격받으면 꼬리를 그 즉시 잘라내며, 잘린 부분에서 다시 꼬리가 자라난다. 하지만 새 꼬리는 더 넓적하고 납작하며 색깔이 다르고 끝이 짧을 것이다. 또한 짖을 때는 입을 크게 벌리고 돌진하기도 한다.

암컷은 얕은 둥지에 1-2개의 껍질이 부드러운 알을 낳고 잎더미와 흙으로 덮는다. 암컷들은 하나의 공동 둥지에서 14개 까지의 알을 산란한다.[4]

식성

북방잎꼬리는 큰 곤충, 바퀴벌레, 거미 따위의 절지동물을 먹는다.

각주

  1. Cogger, H.G. (2010). Saltuarius cornutus. 《The IUCN Red List of Threatened Species》 (IUCN) 2010: e.T178216A7499834. doi:10.2305/IUCN.UK.2010-4.RLTS.T178216A7499834.en. 2018년 1월 15일에 확인함.
  2. Couper PC, Covacevich JA, Moritz C. 1993. A review of the leaf-tailed geckos endemic to eastern Australia: a new genus, four new species, and other new data. Memoirs of the Queensland Museum 34 (1): 95-124. (Saltuarius, new genus, p. 97).
  3. Saltuarius cornutus - Reptarium.cz Reptile Database.26 June 2015에 확인함.
  4. Cronin, Leonard. 2001. Phyllurus cornutus . Key Guide to Australian Reptiles and Amphibians
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북방잎꼬리도마뱀붙이: Brief Summary ( coréen )

fourni par wikipedia 한국어 위키백과

북방잎꼬리도마뱀붙이(Saltuarius cornutus)는 호주에 서식하는 잎꼬리도마뱀붙이속의 일종이며 노던 리프 테일 게코(northern leaf-tailed gecko)라 부른다.

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