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Distribution

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Continent: South-America
Distribution: Brazil (S Bahia, Minas Gerais, Espirito Santo, Rio de Janeiro, and Sao Paulo)
Type locality: "Capitania St. Paulo" (=Sao Paulo), Brazil.
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Distribution

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Continent: Australia
Distribution: N Australia (from the Cape York Peninsula westward to the Kimberley District of W Australia; North Territory, Queensland, West Australia)
Type locality: Cape York, Qld. kuchlingi: Australia;
Type locality: œsaid to come from Kalumburu (14°18'S x 126°28'E). Holotype: W.A.M. R29411. oblonga: SW-W Australia;
Type locality: West Australia. siebenrocki: New Guinea (southern coast west of the Fly River, certain islands in the Torres Strait); type locality; Papua New Guinea.
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Australische Schlangenhalsschildkröten ( German )

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Die Australischen Schlangenhalsschildkröten (Chelodina), auch als Australische Halswenderschildkröten bekannt, sind eine Gattung halbaquatischer Schildkröten innerhalb der Familie der Schlangenhalsschildkröten. Die Schildkröten dieser Gattung sind klein bis mittelgroß und haben ovalförmige Carapaxe. Der Hals ist länger als der Panzer und der Kopf läuft an der Schnauze eng zusammen. Ihre Heimat sind Neuguinea, Australien und einige umliegende Inseln. Fünf rezente und zwei fossile Taxa, die ursprünglich in der Gattung Chelodina standen, wurden 1985 in die neue Gattung Macrochelodina transferiert.[1] Heute gilt diese jedoch als Untergattung von Chelodina. Sie zeichnen sich vor allem durch einen breiteren Kopf und einen etwas längeren Hals aus.

Die Australischen Schlangenhalsschildkröten sind sehr begehrte Terrarierentiere. Sieben Arten sind bereits in der Roten Liste der IUCN aufgeführt, zwei davon sind in ihrem Bestand gefährdet und eine (Chelodina mccordi) ist so selten, dass sie von den Händlern als „kommerziell ausgestorben“ eingestuft wurde und somit der legale Handel mit dieser Art untersagt ist.

Zwei Besonderheiten sind bei dieser Gattung hervorzuheben: Bei Gefahr ziehen sie ihren Kopf nicht vertikal zurück, sondern legen ihn seitlich in einer Halsfalte unter den Panzer. Bei der nordaustralischen Schlangenhalsschildkröte werden zwar die Eier im Schlamm unter Wasser abgelegt. Die Brutdauer (Inkubationszeit) beginnt aber erst, wenn das Schlammloch ausgetrocknet ist.

Arten

Bei der Unterart Chelodina mccordi timorensis wird darüber diskutiert, ob es sich um eine eigene Art handelt. Die Zuordnung der Siebenrock-Schlangenhalsschildkröte (C. siebenrocki) Werner, 1901 zu Chelodina oder Macrochelodina ist umstritten. Zudem diskutiert man deren Aufteilung in weitere Arten Chelodina rugosa und Chelodina oblonga.[2]

Je nachdem, ob die Gattungen Macrochelodina und Macrodiremys von Chelodina unterschieden werden oder als Untergattungen gelten hat die Gattung 8 bis 15 rezente Arten:

Einzelnachweise

  1. Wells, R. W. & Wellington, C. R. 1985. A classification of the Amphibia and Reptilia of Australia. - Australian Journal of Herpetology (Supplementary Series) 1: 1-61
  2. TURTLE TAXONOMY WORKING GROUP: An Annotated List of Modern Turtle Terminal Taxa with Comments on Areas of Taxonomic Instability and Recent Change, 2008
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Australische Schlangenhalsschildkröten: Brief Summary ( German )

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Die Australischen Schlangenhalsschildkröten (Chelodina), auch als Australische Halswenderschildkröten bekannt, sind eine Gattung halbaquatischer Schildkröten innerhalb der Familie der Schlangenhalsschildkröten. Die Schildkröten dieser Gattung sind klein bis mittelgroß und haben ovalförmige Carapaxe. Der Hals ist länger als der Panzer und der Kopf läuft an der Schnauze eng zusammen. Ihre Heimat sind Neuguinea, Australien und einige umliegende Inseln. Fünf rezente und zwei fossile Taxa, die ursprünglich in der Gattung Chelodina standen, wurden 1985 in die neue Gattung Macrochelodina transferiert. Heute gilt diese jedoch als Untergattung von Chelodina. Sie zeichnen sich vor allem durch einen breiteren Kopf und einen etwas längeren Hals aus.

Die Australischen Schlangenhalsschildkröten sind sehr begehrte Terrarierentiere. Sieben Arten sind bereits in der Roten Liste der IUCN aufgeführt, zwei davon sind in ihrem Bestand gefährdet und eine (Chelodina mccordi) ist so selten, dass sie von den Händlern als „kommerziell ausgestorben“ eingestuft wurde und somit der legale Handel mit dieser Art untersagt ist.

Zwei Besonderheiten sind bei dieser Gattung hervorzuheben: Bei Gefahr ziehen sie ihren Kopf nicht vertikal zurück, sondern legen ihn seitlich in einer Halsfalte unter den Panzer. Bei der nordaustralischen Schlangenhalsschildkröte werden zwar die Eier im Schlamm unter Wasser abgelegt. Die Brutdauer (Inkubationszeit) beginnt aber erst, wenn das Schlammloch ausgetrocknet ist.

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Chelodina

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Chelodina, collectively known as snake-necked turtles, is a large and diverse genus of long-necked chelid turtles with a complicated nomenclatural history.[2] Although in the past, Macrochelodina and Macrodiremys have been considered separate genera and prior to that all the same, they are now considered subgenera of the Chelodina,[2] further Macrochelodina and Macrodiremys are now known to apply to the same species, hence Chelydera is used for the northern snake-necked turtles.[3]

Chelodina is an ancient group of chelid turtles native to Australia, New Guinea, the Indonesian Rote Island, and East Timor. The turtles within this subgenus are small to medium-sized with oval shaped carapace. They are side-necked turtles, meaning they tuck their head partially around the side of their body when threatened instead of directly backwards.

Chelydera represents those species that have often been termed the Chelodina B group or thick necked snake neck turtles. The subgenus was described in 2020 by Thomson & Georges (in Shea et al. 2020). They are a side-neck turtle of the family Chelidae with extremely long necks and long flattened heads. They are specialist fish eaters using a strike and gape mode of feeding. They are medium to large species with the largest Chelodina (Chelydera) expansa reaching shell lengths of some 45 cm (18 in).[4] The first fossils (C. (Chelydera) alanrixi) are known from Queensland from the Eocene period (Lapparent de Broin, F. de, & Molnar, R. E., 2001).[5]

Macrochelodina (Wells & Wellington, 1985) is a monotypic subgenus of the Chelodina. Its sole member is the enigmatic Chelodina (Macrochelodina) oblonga from Western Australia.

Taxonomy

Current taxonomy follows that of Georges & Thomson, 2010[2] with updates from van Dijk et al. 2014[6] and Shea et al. 2020.[3]

Synonymous names for the Chelodina Fitzinger 1826 genus include: Hydraspis Bell 1828, Chelyodina Agassiz 1846:79 (nomen novum), Hesperochelodina Wells and Wellington 1985 (nomen nudum).

The type species for the Chelodina subgenus is Chelodina longicollis (Shaw, 1794). The type species for the Chelydera subgenus is Chelodina parkeri Rhodin and Mittermeier 1976. The type species for Macrochelodina is Chelodina oblonga Gray 1841.

List of species

Extinct species

There are three identified extinct species of Chelodina:

Notes

  1. ^ A binomial authority in parentheses indicates the species was originally described in a genus other than Pelusios.

References

  1. ^ Fitzinger LJFJ. 1826. Neue classification der reptilien nach ihren natürlichen verwandtschaften. Nebst einer verwandtschafts-tafel und einem verzeichnisse der reptilien-sammlung des K. K. zoologischen museum's zu Wien. J.G. Hübner, Wien. vii, 66 pp.
  2. ^ a b c Georges, A.; Thomson, S. (2010). "Diversity of Australasian freshwater turtles, with an annotated synonymy and keys to species". Zootaxa. 2496 (1): 1–37. doi:10.11646/zootaxa.2496.1.1.
  3. ^ a b c Shea, G., Thomson, S. & Georges, A. 2020. The identity of Chelodina oblonga Gray 1841 (Testudines: Chelidae) reassessed. Zootaxa 4779(3): 419–437. DOI: 10.11646/zootaxa.4779.3.9. PDF
  4. ^ Macrochelodina expansa (Grey, 1856) - Broad-Shelled Turtle Archived 2010-12-31 at the Wayback Machine
  5. ^ a b Lapparent de Broin, F. de; Molnar, R. E. (2001). "Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia" (PDF). Geodiversitas. 23 (1): 41–79. ISSN 1280-9659.
  6. ^ a b Turtle Taxonomy Working Group; [van Dijk, P.P.; Iverson, J.B.; Rhodin, A.G.J.; Shaffer, H.B.; Bour, R.] (2014). "Turtles of the World, 7th edition: annotated checklist of taxonomy, synonymy, distribution with maps, and conservation status". In Rhodin, A.G.J.; Pritchard, P.C.H.; van Dijk, P.P.; Saumure, R.A.; Buhlmann, K.A.; Iverson, J.B.; Mittermeier, R.A. (eds.). Conservation Biology of Freshwater Turtles and Tortoises: A Compilation Project of the IUCN/SSC Tortoise and Freshwater Turtle Specialist Group (PDF). Chelonian Research Monographs. Vol. 7. IUCN/SSC Tortoise and Freshwater Turtle Specialist Group. doi:10.3854/crm.5.000.checklist.v7.2014.
  7. ^ McCord, W. P.; Thomson, S. A. (2002). "A New Species of Chelodina (Testudines: Pleurodira: Chelidae) from Northern Australia" (PDF). Journal of Herpetology. 36 (2): 255–267. doi:10.1670/0022-1511(2002)036[0255:ANSOCT]2.0.CO;2.
  8. ^ Chelodina gunaleni, The Reptile Database
  9. ^ Rhodin, Anders G.J. (1994b). Chelid turtles of the Australasian Archipelago: II. A new species of Chelodina from Roti Island, Indonesia. Breviora 498:1–31.PDF
  10. ^ Rhodin, Anders G.J. (1994a). Chelid turtles of the Australasian Archipelago: I. A new species of Chelodina from southeastern Papua New Guinea. Breviora 497:1–36. PDF
  11. ^ Thomson S., Kennett R. and Georges A. (2000). A new species of long necked turtle (Chelidae:Chelodina) from the sandstone plateau of Arnhem Land, Northern Australia. Chelonian Conservation and Biology 3:675-685.
  12. ^ Cann, John (1997d). Kuchling's turtle. Monitor (Journal of the Victorian Herpetological Society) 9(1):41–44,32.
  13. ^ Ogilby, J.D. 1890. Description of a new Australian tortoise. Rec. Austral. Mus. 1: 56-59
  14. ^ Gray, John Edward (1841). Gray, J.E., (1841) A Catalogue of the Species of Reptiles and Amphibia hitherto described as inhabiting Australia, with a description of some New Species from Western Australia, and some remarks on their geographical distribution. In: Grey, G. Journals of Two Expeditions of Discovery in North-west and Western Australia, during the years 1837, 38, and 39, Under the Authority of Her Majesty's Government. Vol. 2. T. and W. Boone, London, 28 pp., 8 pls. [pp. 422–449, pls. 1–8]
  15. ^ de Vis, C.W. (1897). The extinct freshwater turtles of Queensland. Annals of the Queensland Museum 3: 3-7.
  16. ^ Thomson, S. A. 2000. A Revision of the Fossil Chelid Turtles (Pleurodira) Described by C.W. De Vis, 1897. Memoirs of the Queensland Museum 45(2):593-598.
  17. ^ a b Yates, Adam M. (2013). "A new species of long-necked turtle (Pleurodira: Chelidae: Chelodina) from the late Miocene Alcoota Local Fauna, Northern Territory, Australia". PeerJ. 1: e170. doi:10.7717/peerj.170. PMID 24133635.

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Chelodina: Brief Summary

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Chelodina, collectively known as snake-necked turtles, is a large and diverse genus of long-necked chelid turtles with a complicated nomenclatural history. Although in the past, Macrochelodina and Macrodiremys have been considered separate genera and prior to that all the same, they are now considered subgenera of the Chelodina, further Macrochelodina and Macrodiremys are now known to apply to the same species, hence Chelydera is used for the northern snake-necked turtles.

Chelodina is an ancient group of chelid turtles native to Australia, New Guinea, the Indonesian Rote Island, and East Timor. The turtles within this subgenus are small to medium-sized with oval shaped carapace. They are side-necked turtles, meaning they tuck their head partially around the side of their body when threatened instead of directly backwards.

Chelydera represents those species that have often been termed the Chelodina B group or thick necked snake neck turtles. The subgenus was described in 2020 by Thomson & Georges (in Shea et al. 2020). They are a side-neck turtle of the family Chelidae with extremely long necks and long flattened heads. They are specialist fish eaters using a strike and gape mode of feeding. They are medium to large species with the largest Chelodina (Chelydera) expansa reaching shell lengths of some 45 cm (18 in). The first fossils (C. (Chelydera) alanrixi) are known from Queensland from the Eocene period (Lapparent de Broin, F. de, & Molnar, R. E., 2001).

Macrochelodina (Wells & Wellington, 1985) is a monotypic subgenus of the Chelodina. Its sole member is the enigmatic Chelodina (Macrochelodina) oblonga from Western Australia.

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Chelodina ( Spanish; Castilian )

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Chelodina es un género de tortugas de la familia Chelidae. Los miembros de este género se distribuyen por Australia, Nueva Guinea, Timor y Roti.

Especies

Se reconocen las siguientes 15 especies vivas y tres extintas:[1][2]

Referencias

  1. Uetz, P. & Jirí Hošek (ed.). «Chelodina». Reptile Database. Reptarium. Consultado el 25 de marzo de 2016.
  2. van Dijk, P.P., Iverson, J.B., Rhodin, A.G.J., Shaffer, H.B., & Bour, R. (2014). «Turtles of the World, 7th Edition: Annotated Checklist of Taxonomy, Synonymy, Distribution with Maps, and Conservation Status». Chelonian Research Monographs 5 (7): 329-479. doi:10.3854/crm.5.000.checklist.v7.2014.
  3. Lapparent de Broin, F. de, & Molnar, R. E., 2001: Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia. Geodiversitas: Vol. 23, #1, pp. 41-79
  4. de Vis, C.W. 1897. The extinct freshwater turtles of Queensland. Annals of the Queensland Museum. 3: 3-7.
  5. Yates (2013), A new species of long-necked turtle (Pleurodira: Chelidae: Chelodina) from the late Miocene Alcoota Local Fauna, Northern Territory, Australia. PeerJ 1:e170; DOI 10.7717/peerj.170

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Chelodina: Brief Summary ( Spanish; Castilian )

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Chelodina es un género de tortugas de la familia Chelidae. Los miembros de este género se distribuyen por Australia, Nueva Guinea, Timor y Roti.

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Madukaelkilpkonn ( Estonian )

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Madukaelkilpkonn on kilpkonnaliste perekond.

Klassifikatsioon

Madukaelkilpkonnad klassifitseeritakse roomajate andmebaasis järgmisteks kilpkonnaliikideks[1]:

Viited

  1. Peter Uetz & Jakob Hallermann, Chelodina Roomajate andmebaas veebiversioon (vaadatud 25.10.2013) (inglise keeles)

Välislingid

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Madukaelkilpkonn: Brief Summary ( Estonian )

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Madukaelkilpkonn on kilpkonnaliste perekond.

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Chelodina ( Basque )

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Chelodina Chelidae familiako narrasti genero bat da. Australia, Ginea Berria eta Sondako Uharte Txikietan bizi dira.

Espezieak

(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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Chelodina: Brief Summary ( Basque )

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Chelodina Chelidae familiako narrasti genero bat da. Australia, Ginea Berria eta Sondako Uharte Txikietan bizi dira.

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Chelodina ( French )

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Chelodina est un genre de tortue de la famille des Chelidae[1].

Répartition

Les 15 espèces de ce genre se rencontrent en Australie, en Nouvelle-Guinée et dans les Petites îles de la Sonde[1].

Liste des espèces

Selon TFTSG (20 juin 2014)[2] :

Publications originales

  • Bell, 1828 : On Hydraspis, a new genus of freshwater tortoises, of the family Emydidae. Zoological Journal, vol. 3, p. 511–513 (texte intégral)
  • Fitzinger, 1826 : Neue Classification der Reptilien nach ihren natürlichen Verwandtschaften nebst einer Verwandschafts-Tafel und einem Verzeichnisse der Reptilien-Sammlung des K. K. Zoologischen Museums zu Wien, J. G. Heubner, Wien, p. 1-66 (texte intégral).
  • McCord & Joseph-Ouni, 2007 : A new genus of Australian longneck turtle (Testudines: Chelidae) and a new species of Macrochelodina from the Kimberley region of Western Australia (Australia). Reptilia, vol. 31, p. 56–64 (texte intégral).
  • Wells & Wellington, 1985 : A classification of the Amphibia and Reptilia of Australia. Australian Journal of Herpetology, Supplemental Series, vol. 1, p. 1-61 (texte intégral).

Notes et références

  • Georges & Thomson, 2010 : Diversity of Australasian freshwater turtles, with an annotated synonymy and keys to species. Zootaxa, no 2496, p. 1–37 (texte intégral).
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Chelodina: Brief Summary ( French )

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Chelodina est un genre de tortue de la famille des Chelidae.

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Chelodina ( Malay )

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Chelodina, secara umum dikenali sebagai kura-kura leher ular. Genus kura-kura ini terdiri daripada pelbagai spesies dari keluarga Chelidae serta mempunyai sejarah penamaan taksa yang sangat rumit.[2] Walaupun sebelum ini, Macrochelodina dan Macrodiremys diasingkan sebagai genus lain, namun kini mereka disatukan di bawah subgenus Chelodina.[2]

Chelodina ialah sekumpulan kura-kura dari keluarga Chelidae yang berasal dari Australia, New Guinea, dan sebahagian Indonesia, iaitu Pulau Roti, dan Timor Timur. Kura-kura dari subgenus ini bersaiz kecil dan sederhana, memiliki karapas yang lonjong dan berleher sisi.

Macrochelodina merujuk kepada spesies kumpulan B Chelodina, atau berleher tebal. Subgenus ini dicadangkan pada tahun 1985 oleh Wells & Wellington (sebagai genus baru) namun tidak diiktiraf sehinggalah kini nama itu mula diterima dan dianggap sah. Mereka terdiri daripada kura-kura dari keluarga Chelidae dengan leher yang sangat panjang dan kepala rata. Menjadikan ikan sebagai diet, bersaiz sederhana dan besar seperti Chelodina (Macrochelodina) expansa yang mempunyai panjang sehingga 45cm.[3] Fosil pertama, Chelodina (Macrochelodina) alanrixi dijumpai berasal dari Queensland daripada zaman Eocene (Lapparent de Broin, F. de, & Molnar, R. E., 2001).[4]

Macrodiremys ialah genus monotip yang dikeluarkan daripada senarai Chelodina.[5] Satu-satunya ahli yang tinggal ialah Chelodina (Macrodiremys) colliei dari barat Australia.

Taksonomi

Taksonomi terkini dicadangkan oleh Georges & Thomson, 2010[2] dengan kemaskini terbaharu oleh van Dijk et al. 2014.[6]

Sinonim

  • Chelodina (Fitzinger 1826)
    • Chelodina (Fitzinger 1826:6)
    • Hydraspis (Bell 1828:512)
    • Chelyodina (Agassiz 1846:79) (nomen novum)
    • Hesperochelodina (Wells & Wellington 1985:9) (nomen nudum)
    • Macrochelodina (Wells & Wellington 1985:9)
    • Macrodiremys (McCord & Joseph-Ouni 2007:57)
  • Jenis Spesies:
    • Chelodina: Chelodina longicollis (Shaw, 1794)
    • Macrochelodina: Chelodina rugosa (Ogilby 1890:56) = Chelodina oblonga (Gray 1841)
    • Macrodiremys: Chelodina oblonga (McCord & Joseph-Ouni 2007) = Chelodina colliei

Spesies

Subgenus: Chelodina (Fitzinger, 1826)

Subgenus: Macrochelodina (Wells & Wellington, 1985)[12]

Subgenus: Macrodiremys (McCord & Joseph-Uoni 2007)[5]

Rujukan

  1. ^ Fitzinger LJFJ. 1826. Neue classification der reptilien nach ihren natürlichen verwandtschaften. Nebst einer verwandtschafts-tafel und einem verzeichnisse der reptilien-sammlung des K. K. zoologischen museum's zu Wien. J.G. Hübner, Wien. vii, 66 pp.
  2. ^ a b c Georges, A. & Thomson, S. 2010. Diversity of Australasian freshwater turtles, with an annotated synonymy and keys to species. Zootaxa 2496: 1–37.
  3. ^ Macrochelodina expansa (Grey, 1856) - Broad-Shelled Turtle Diarkibkan 2010-12-31 di Wayback Machine.
  4. ^ Lapparent de Broin, F. de, & Molnar, R. E., 2001: Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia. Geodiversitas: Vol. 23, #1, pp. 41-79
  5. ^ a b McCord, W.P. & Joseph-Uoni, M. (2007a). A New Genus of Australian Longneck Turtle (Testudines: Chelidae) and a New Species of Macrochelodina from the Kimberley Region of Western Australia (Australia. Reptilia 31:56–64.
  6. ^ Turtle Taxonomy Working Group [van Dijk, P.P., Iverson, J.B., Rhodin, A.G.J., Shaffer, H.B., and Bour, R.]. 2014. Turtles of the world, 7th edition: annotated checklist of taxonomy, synonymy, distribution with maps, and conservation status. In: Rhodin, A.G.J., Pritchard, P.C.H., van Dijk, P.P., Saumure, R.A., Buhlmann, K.A., Iverson, J.B., and Mittermeier, R.A. (Eds.). Conservation Biology of Freshwater Turtles and Tortoises: A Compilation Project of the IUCN/SSC Tortoise and Freshwater Turtle Specialist Group. Chelonian Research Monographs 5(7):000.329–479, doi:10.3854/ crm.5.000.checklist.v7.2014.
  7. ^ McCord W, Thomson S. (2002). A new species of Chelodina (Testudines: Pleurodira: Chelidae) from Northern Australia. Journal of Herpetology 36(2):255-267. PDF
  8. ^ Chelodina gunaleni, The Reptile Database
  9. ^ Rhodin, Anders G.J. (1994b). Chelid turtles of the Australasian Archipelago: II. A new species of Chelodina from Roti Island, Indonesia. Breviora 498:1–31.PDF
  10. ^ Yates (2013). A new species of long-necked turtle (Pleurodira: Chelidae: Chelodina) from the late Miocene Alcoota Local Fauna, Northern Territory, Australia. PeerJ 1:e170; DOI 10.7717/peerj.170
  11. ^ Rhodin, Anders G.J. (1994a). Chelid turtles of the Australasian Archipelago: I. A new species of Chelodina from southeastern Papua New Guinea. Breviora 497:1–36. PDF
  12. ^ Wells, R.W. and Wellington, C.R. (1985). A classification of the amphibia and reptilia of Australia. Australian Journal of Herpetology, Supplementary Series. 1:1-61.
  13. ^ Lapparent de Broin, F. de, & Molnar, R.E. (2001). Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia. Geodiversitas 23(1):41-79.
  14. ^ de Vis, C.W. (1897). The extinct freshwater turtles of Queensland. Annals of the Queensland Museum 3: 3-7.
  15. ^ Thomson S., Kennett R. and Georges A. (2000). A new species of long necked turtle (Chelidae:Chelodina) from the sandstone plateau of Arnhem Land, Northern Australia. Chelonian Conservation and Biology 3:675-685.
  16. ^ Cann, John (1997d). Kuchling’s turtle. Monitor (Journal of the Victorian Herpetological Society) 9(1):41–44,32.
  17. ^ Gray, John Edward (1841). A catalogue of the species of reptiles and amphibia hitherto described as inhabiting Australia, with a description of some new species from Western Australia, and some remarks on their geographical distribution. In: Grey, G. Journals of Two Expeditions of Discovery in Northwest and Western Australia. London: T. and W. Boone, Vol. 2. Appendix E, pp. 422–449.
  18. ^ McCord, William P. and Joseph-Ouni, Mehdi (2007b). A new genus of Australian longneck turtle (Testudines: Chelidae) and a new species of Macrochelodina from the Kimberley region of Western Australia. (Australia). Reptilia (GB) (Barcelona) 55:56–64.
  19. ^ Gray, John Edward (1856a). On some new species of freshwater tortoises from North America, Ceylon and Australia, in the collection of the British Museum. Proceedings of the Zoological Society of London 1855[1856](23):197–202.

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Chelodina: Brief Summary ( Malay )

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Chelodina, secara umum dikenali sebagai kura-kura leher ular. Genus kura-kura ini terdiri daripada pelbagai spesies dari keluarga Chelidae serta mempunyai sejarah penamaan taksa yang sangat rumit. Walaupun sebelum ini, Macrochelodina dan Macrodiremys diasingkan sebagai genus lain, namun kini mereka disatukan di bawah subgenus Chelodina.

Chelodina ialah sekumpulan kura-kura dari keluarga Chelidae yang berasal dari Australia, New Guinea, dan sebahagian Indonesia, iaitu Pulau Roti, dan Timor Timur. Kura-kura dari subgenus ini bersaiz kecil dan sederhana, memiliki karapas yang lonjong dan berleher sisi.

Macrochelodina merujuk kepada spesies kumpulan B Chelodina, atau berleher tebal. Subgenus ini dicadangkan pada tahun 1985 oleh Wells & Wellington (sebagai genus baru) namun tidak diiktiraf sehinggalah kini nama itu mula diterima dan dianggap sah. Mereka terdiri daripada kura-kura dari keluarga Chelidae dengan leher yang sangat panjang dan kepala rata. Menjadikan ikan sebagai diet, bersaiz sederhana dan besar seperti Chelodina (Macrochelodina) expansa yang mempunyai panjang sehingga 45cm. Fosil pertama, Chelodina (Macrochelodina) alanrixi dijumpai berasal dari Queensland daripada zaman Eocene (Lapparent de Broin, F. de, & Molnar, R. E., 2001).

Macrodiremys ialah genus monotip yang dikeluarkan daripada senarai Chelodina. Satu-satunya ahli yang tinggal ialah Chelodina (Macrodiremys) colliei dari barat Australia.

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Australische slangenhalsschildpadden ( Dutch; Flemish )

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Herpetologie

Australische slangenhalsschildpadden[1] (Chelodina) zijn een geslacht van schildpadden uit de familie slangenhalsschildpadden (Chelidae).[2]

Kenmerken

Er zijn vijftien verschillende soorten die allemaal gekenmerkt worden door een zeer lange nek, die ongeveer even lang is als het schild. De schildlengtes variëren van 20 tot 50 centimeter. Het schild is altijd afgeplat en veel soorten hebben een groef-achtige deuk in het schild, maar niet allemaal.

Verspreiding en leefgebied

De meeste soorten komen voor in Australië, maar sommige zijn endemisch in India, (Papoea-)Nieuw-Guinea of Indonesië. Australische slangenhalsschildpadden zijn niet heel sterk aan water gebonden en komen ook wel op het land.

Indeling

De vijftien soorten worden ruwweg ingedeeld in drie groepen, op basis van de relatieve dikte en lengte van de nek en de mate van afplatting van de schedel. Pogingen om deze groepen te vertalen naar een taxonomisch geaccepteerde herverdeling zijn echter onsuccesvol gebleven.

Taxonomie

Geslacht Chelodina

Bronvermelding

Referenties
  1. Bernhard Grzimek, Het Leven Der Dieren Deel VI: Reptielen, Kindler Verlag AG, 1971, Pagina 104. ISBN 90 274 8626 3.
  2. Peter Uetz & Jakob Hallermann, The Reptile Database - Chelodina.
Bronnen
  • (en) - Peter Uetz & Jakob Hallermann - The Reptile Database – Chelodina - Website Geconsulteerd 3 juni 2015
  • (en) - Peter Paul van Dijk, John B. Iverson, Anders G. J. Rhodin, H. Bradley Shaffer & Roger Bour - Turtles of the World, 7th Edition: Annotated Checklist of Taxonomy, Synonymy, Distribution with Maps, and Conservation Status - ISSN 10887105 (2014) - Website
  • (en) - C.H. Ernst, R.G.M. Altenburg & R.W. Barbour - Turtles of the World - Website
Wikimedia Commons Zie de categorie Chelodina van Wikimedia Commons voor mediabestanden over dit onderwerp.
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Australische slangenhalsschildpadden: Brief Summary ( Dutch; Flemish )

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Australische slangenhalsschildpadden (Chelodina) zijn een geslacht van schildpadden uit de familie slangenhalsschildpadden (Chelidae).

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Chelodina ( Portuguese )

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Chelodina é um gênero de cágados (tartarugas) da família Chelidae. São nativas da Austrália, Nova Guiné e ilhas próximas. Trata-se de um grupo muito antigo, com fóssei datando do período Eoceno.

Espécies

Subgenus: Chelodina Fitzinger, 1826

Subgenus: Chelydera Thomson & Georges 2020

Subgenus: Macrochelodina Wells & Wellington, 1985

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Chelodina: Brief Summary ( Portuguese )

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Chelodina é um gênero de cágados (tartarugas) da família Chelidae. São nativas da Austrália, Nova Guiné e ilhas próximas. Trata-se de um grupo muito antigo, com fóssei datando do período Eoceno.

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Chelodina ( Swedish )

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Chelodina[1] är ett släkte av sköldpaddor som ingår i familjen ormhalssköldpaddor.[1]


Arter enligt Catalogue of Life[1]:

The Reptile Databas betraktar Chelodina rugosa och Chelodina siebenrocki som synonymer till Chelodina oblonga. Däremot listas några arter till.[2]

  • Chelodina burrungandjii
  • Chelodina colliei
  • Chelodina gunaleni
  • Chelodina walloyarrina

Källor

  1. ^ [a b c] Bisby F.A., Roskov Y.R., Orrell T.M., Nicolson D., Paglinawan L.E., Bailly N., Kirk P.M., Bourgoin T., Baillargeon G., Ouvrard D. (red.) (7 april 2011). ”Species 2000 & ITIS Catalogue of Life: 2011 Annual Checklist.”. Species 2000: Reading, UK. http://www.catalogueoflife.org/annual-checklist/2011/search/all/key/chelodina/match/1. Läst 24 september 2012.
  2. ^ Chelodina, The Reptile Databas, läst 2016-02-24.

Externa länkar

Turtle.svg Denna artikel om sköldpaddor saknar väsentlig information. Du kan hjälpa till genom att tillföra sådan.
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Chelodina: Brief Summary ( Swedish )

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Chelodina är ett släkte av sköldpaddor som ingår i familjen ormhalssköldpaddor.


Arter enligt Catalogue of Life:

Chelodina canni Chelodina expansa Chelodina kuchlingi Chelodina longicollis Chelodina mccordi Chelodina novaeguineae Chelodina oblonga Chelodina parkeri Chelodina pritchardi Chelodina reimanni Chelodina rugosa Chelodina siebenrocki Chelodina steindachneri

The Reptile Databas betraktar Chelodina rugosa och Chelodina siebenrocki som synonymer till Chelodina oblonga. Däremot listas några arter till.

Chelodina burrungandjii Chelodina colliei Chelodina gunaleni Chelodina walloyarrina
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Австралійська зміїношийна черепаха ( Ukrainian )

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Опис

Загальна довжина представників цього роду коливається від 20 до 50 см. Мають дуже довгу шию. Разом з головою шия по довжині дорівнює всьому тулубу. Сильно плескатий овальний панцир забарвлено у бурий, коричневий, чорний колір, на фоні темного забарвлення голови яскраво виділяється золотаво—жовта радужина очей. Лапи наділені плавальною перетинкою.

Спосіб життя

Мешкають у річках та озерах. Весь час проводять у воді. Активні вдень. Харчуються дрібною рибою та водними безхребетними.

Самиці відкладають до 20 яєць.

Місцеві жителі вживають м'ясо та яйця цих черепах.

Розповсюдження

Мешкають в Австралії, на о.Нова Гвінея та Малих Зондських островах.

Види

Рід містить 17 видів[1]:

Підрід: Chelodina Fitzinger, 1826

Підрід: Macrochelodina Wells & Wellington, 1985[3]

Підрід: Macrodiremys McCord & Joseph-Uoni 2007[10]

Примітки

  1. Turtle Taxonomy Working Group [van Dijk, P.P., Iverson, J.B., Rhodin, A.G.J., Shaffer, H.B., and Bour, R.]. 2014. Turtles of the world, 7th edition: annotated checklist of taxonomy, synonymy, distribution with maps, and conservation status. In: Rhodin, A.G.J., Pritchard, P.C.H., van Dijk, P.P., Saumure, R.A., Buhlmann, K.A., Iverson, J.B., and Mittermeier, R.A. (Eds.). Conservation Biology of Freshwater Turtles and Tortoises: A Compilation Project of the IUCN/SSC Tortoise and Freshwater Turtle Specialist Group. Chelonian Research Monographs 5(7):000.329-479, doi:10.3854/ crm.5.000.checklist.v7.2014.
  2. Yates (2013), A new species of long-necked turtle (Pleurodira: Chelidae: Chelodina) from the late Miocene Alcoota Local Fauna, Northern Territory, Australia. PeerJ 1:e170; DOI 10.7717/peerj.170
  3. Wells, R.W. and Wellington, C.R. 1985. A classification of the amphibia and reptilia of Australia. Australian Journal of Herpetology, Supplementary Series. 1:1-61.
  4. Lapparent de Broin, F. de, & Molnar, R. E., 2001: Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia. Geodiversitas: Vol. 23, #1, pp. 41-79
  5. de Vis, C.W. 1897. The extinct freshwater turtles of Queensland. Annals of the Queensland Museum. 3: 3-7.
  6. Thomson S., Kennett R. and Georges A. (2000). A new species of long necked turtle (Chelidae:Chelodina) from the sandstone plateau of Arnhem Land, Northern Australia. Chelonian Conservation and Biology 3:675-685.
  7. Cann, John. 1997d. Kuchling's turtle. Monitor (Journal of the Victorian Herpetological Society) 9(1):41-44, 32.
  8. Gray, John Edward. 1841. A catalogue of the species of reptiles and amphibia hitherto described as inhabiting Australia, with a description of some new species from Western Australia, and some remarks on their geographical distribution. In: Grey, G. Journals of Two Expeditions of Discovery in Northwest and Western Australia. London: T. and W. Boone, Vol. 2. Appendix E, pp. 422–449.
  9. McCord, William P. and Joseph-Ouni, Mehdi. 2007b. A new genus of Australian longneck turtle (Testudines: Chelidae) and a new species of Macrochelodina from the Kimberley region of Western Australia (Australia). Reptilia (GB) (Barcelona) 55:56-64.
  10. McCord, W.P. & Joseph-Uoni, M., 2007, A New Genus of Australian Longneck Turtle (Testudines: Chelidae) and a New Species of Macrochelodina from the Kimberley Region of Western Australia (Australia. Reptilia, 31, 56-64.
  11. Gray, John Edward. 1856a. On some new species of freshwater tortoises from North America, Ceylon and Australia, in the collection of the British Museum. Proceedings of the Zoological Society of London 1855[1856](23):197-202.

Джерела

  • Wells & Wellington, 1985 : A classification of the Amphibia and Reptilia of Australia. Australian Journal of Herpetology, Supplemental Series, vol. 1, p. 1-61
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Chi Rùa cổ dài ( Vietnamese )

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Chi Rùa cổ dài (danh pháp khoa học: Chelodina), nói chung được gọi là rùa cổ dài hay rùa cổ rắn, là một chi lớn và đa dạng, chứa 12 loài rùa cổ dài còn sinh tồn trong họ Chelidae với lịch sử danh pháp sinh học phức tạp[2]. Mặc dù trong quá khứ MacrochelodinaMacrodiremys đã từng có thời được coi là các chi tách biệt, nhưng giống như sớm hơn trước đó thì hiện nay chúng được coi là các phân chi của chi Chelodina[2].

Chelodina là một nhóm cổ xưa các loài rùa họ Chelidae bản địa Úc, New Guineađảo Rote (Indonesia). Các loài rùa trong chi này có kích thước từ nhỏ tới trung bình, với mai hình ô van. Chúng là các loài rùa cổ bên, nghĩa là chúng gập đầu lại vào trong một bên cơ thể khi bị đe dọa thay vì thụt lùi đầu thẳng vào bên trong.

Macrochelodina chứa các loài thường được gọi là Chelodina nhóm B, hay rùa cổ rắn cổ dày. Phân chi này được Wells & Wellington miêu tả năm 1985 (như một chi mới) nhưng đã không được công nhận cho tới gần đây khi người ta chỉ ra rằng tên gọi này là hợp lệ. Như tên gọi gợi ý, chúng là rùa cổ bên của họ Chelidae với cổ cực dài với đầu bẹt và dài. Chúng chuyên ăn cá với phương thức kiếm ăn là đớp và há miệng ra nuốt. Chúng là các loài rùa từ trung bình tới lớn trong chi, với loài to lớn nhất là Chelodina (M.) expansa có mai dài tới 45 cm (18 inch)[3]. Những hóa thạch đầu tiên (C. (M.) alanrixi) được biết đến tại Queensland có niên đại từ thế Eocen (Lapparent de Broin, F. de, & Molnar, R. E., 2001).[4]

Macrodiremys từng được coi là chi đơn loài tách ra từ phần còn lại của chi Chelodina[5]. Thành viên duy nhất của phân chi này là loài Chelodina (Macrodiremys) colliei kỳ dị có ở Tây Australia.

Phân loại

Phân loại trong bài này lấy theo Georges & Thomson, 2010[2]

Chú thích

  1. ^ Fitzinger LJFJ. 1826. Neue classification der reptilien nach ihren natürlichen verwandtschaften. Nebst einer verwandtschafts-tafel und einem verzeichnisse der reptilien-sammlung des K. K. zoologischen museum's zu Wien. J.G. Hübner, Wien. vii, 66 pp.
  2. ^ a ă â Georges, A. & Thomson, S. 2010. Diversity of Australasian freshwater turtles, with an annotated synonymy and keys to species. Zootaxa 2496: 1–37.
  3. ^ Macrochelodina expansa (Grey, 1856) - Broad-Shelled Turtle
  4. ^ Lapparent de Broin, F. de, & Molnar, R. E., 2001: Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia. Geodiversitas: Vol. 23, #1, tr. 41-79
  5. ^ a ă McCord W.P. & Joseph-Uoni M., 2007. A New Genus of Australian Longneck Turtle (Testudines: Chelidae) and a New Species of Macrochelodina from the Kimberley Region of Western Australia (Australia. Reptilia, 31, 56–64.
  6. ^ Wells R.W. & Wellington C.R. 1985. A classification of the amphibia and reptilia of Australia. Australian Journal of Herpetology, Supplementary Series. 1:1-61.
  7. ^ Lapparent de Broin F. de, & Molnar R. E., 2001: Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia. Geodiversitas: Vol. 23, #1, tr. 41-79
  8. ^ de Vis C.W. 1897. The extinct freshwater turtles of Queensland. Annals of the Queensland Museum. 3: 3-7.
  9. ^ Thomson S., Kennett R. & Georges A. (2000). A new species of long necked turtle (Chelidae:Chelodina) from the sandstone plateau of Arnhem Land, Northern Australia. Chelonian Conservation and Biology 3:675-685.
  10. ^ Gray John Edward. 1841. A catalogue of the species of reptiles and amphibia hitherto described as inhabiting Australia, with a description of some new species from Western Australia, and some remarks on their geographical distribution. Trong: Grey G. Journals of Two Expeditions of Discovery in Northwest and Western Australia. London: T. & W. Boone, quyển. 2. Phụ lục E, tr. 422–449.
  11. ^ Gray John Edward. 1856a. On some new species of freshwater tortoises from North America, Ceylon and Australia, in the collection of the British Museum. Proceedings of the Zoological Society of London 1855[1856] (23):197–202.

Liên kết ngoài

 src= Wikimedia Commons có thư viện hình ảnh và phương tiện truyền tải về Chi Rùa cổ dài

Bản mẫu:Pleurodira

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Chi Rùa cổ dài: Brief Summary ( Vietnamese )

provided by wikipedia VI

Chi Rùa cổ dài (danh pháp khoa học: Chelodina), nói chung được gọi là rùa cổ dài hay rùa cổ rắn, là một chi lớn và đa dạng, chứa 12 loài rùa cổ dài còn sinh tồn trong họ Chelidae với lịch sử danh pháp sinh học phức tạp. Mặc dù trong quá khứ Macrochelodina và Macrodiremys đã từng có thời được coi là các chi tách biệt, nhưng giống như sớm hơn trước đó thì hiện nay chúng được coi là các phân chi của chi Chelodina.

Chelodina là một nhóm cổ xưa các loài rùa họ Chelidae bản địa Úc, New Guineađảo Rote (Indonesia). Các loài rùa trong chi này có kích thước từ nhỏ tới trung bình, với mai hình ô van. Chúng là các loài rùa cổ bên, nghĩa là chúng gập đầu lại vào trong một bên cơ thể khi bị đe dọa thay vì thụt lùi đầu thẳng vào bên trong.

Macrochelodina chứa các loài thường được gọi là Chelodina nhóm B, hay rùa cổ rắn cổ dày. Phân chi này được Wells & Wellington miêu tả năm 1985 (như một chi mới) nhưng đã không được công nhận cho tới gần đây khi người ta chỉ ra rằng tên gọi này là hợp lệ. Như tên gọi gợi ý, chúng là rùa cổ bên của họ Chelidae với cổ cực dài với đầu bẹt và dài. Chúng chuyên ăn cá với phương thức kiếm ăn là đớp và há miệng ra nuốt. Chúng là các loài rùa từ trung bình tới lớn trong chi, với loài to lớn nhất là Chelodina (M.) expansa có mai dài tới 45 cm (18 inch). Những hóa thạch đầu tiên (C. (M.) alanrixi) được biết đến tại Queensland có niên đại từ thế Eocen (Lapparent de Broin, F. de, & Molnar, R. E., 2001).

Macrodiremys từng được coi là chi đơn loài tách ra từ phần còn lại của chi Chelodina. Thành viên duy nhất của phân chi này là loài Chelodina (Macrodiremys) colliei kỳ dị có ở Tây Australia.

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Австралийские змеиношеие черепахи ( Russian )

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Эта отметка установлена 14 декабря 2012 года.
Царство: Животные
Подцарство: Эуметазои
Без ранга: Вторичноротые
Подтип: Позвоночные
Инфратип: Челюстноротые
Надкласс: Четвероногие
Подкласс: Диапсиды
Отряд: Черепахи
Подсемейство: Chelodininae
Род: Австралийские змеиношеие черепахи
Международное научное название

Chelodina Fitzinger, 1826

Виды Ареал

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ITIS 208715NCBI 44490EOL 14338

Австралийские змеиношеие черепахи или змеиношейные черепахи[3] (лат. Chelodina) — род змеиношеих черепах (Chelidae).

Ареал и природоохранный статус

Австралийские змеиношеие черепахи обитают в Австралии, на Новой Гвинее, островах Торресова пролива, также на некоторых островах южной части Малайского архипелага — Тимор, Роти. Приурочены к различные пресным водоёмам, змеиношеяя черепаха Зибенрока также способна жить в солоноватой воде.

Некоторые виды австралийских змеиношеих черепах находятся под угрозой вымирания в связи с интенсивным сбором для торговли. Австралийские аборигены используют яйца и взрослых черепах в пищу. Популяции на севере и северо-востоке Австралии подвержены воздействию частых ураганов.

Строение и образ жизни

Длина панциря варьирует от 15 см у Chelodina steindachneri до 50 см у Chelodina expansa. Общая длина тела может достигать 85 см у Chelodina expansa. Обладают способностью к частым линькам. Подвижная шея обычно не длиннее панциря, используется для захвата воздуха с поверхности воды и во время охоты. Рацион составляют водные растения, рыба, креветки, моллюски, черви, земноводные и другие водные животные.

Размножение

Черепахи достигают половой зрелости при размере 15—30 см. На Новой Гвинее и на севере Австралии сезон размножения длится в течение всего года, в южных районах Австралии он сокращается до ноября—марта. В ходе ухаживания самцы трутся шеей о панцирь самки. Змеиношеие черепахи делают кладки от 2 яиц У Chelodina pritchardi до 20 яиц у Chelodina expansa.Гигантская змеиношеяя черепаха делает кладки в марте—мае, остальные в зависимости от района кладки. Кладки могут быть до 3 раз у змеиношейных черепах.

Содержание в неволе

Из-за привлекательности черепах часто держат в неволе. Для их содержания требуется аквариум объёмом не менее 200 литров, заполненный водой примерно на 50 см. Для змеиношеих черепах Зибенрока необходимо мелководье или участок суши. Для других видов сухие участки необходимы только в период кладки яиц. Рекомендуемая температура воды — не ниже 24 °C, для освещения используют ультрафиолетовые лампы. В России аквариумисты содержат Chelodina siebenrocki, Chelodina longicollis, Chelodina novaeguineae, Chelodina oblonga, Chelodina mccordi.

Примечания

  1. Lapparent de Broin F. de & Molnar R. E. 2001. — Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia. Geodiversitas 23 (1) : 41-79.
  2. de Vis, C.W. 1897. The extinct freshwater turtles of Queensland. Annals of the Queensland Museum. 3: 3-7.
  3. Даревский И. С., Орлов Н. Л. Редкие и исчезающие животные. Земноводные и пресмыкающиеся / под ред. В. Е. Соколова. — М.: Высш. шк., 1988. — С. 182. — 100 000 экз.ISBN 5-06-001429-0.
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Авторы и редакторы Википедии

Австралийские змеиношеие черепахи: Brief Summary ( Russian )

provided by wikipedia русскую Википедию

Австралийские змеиношеие черепахи или змеиношейные черепахи (лат. Chelodina) — род змеиношеих черепах (Chelidae).

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小長頸龜屬 ( Chinese )

provided by wikipedia 中文维基百科
Distribution map of Chelodina species.png

小長頸龜屬Chelodina)是蛇頸龜科下的一個, 其命名史相當複雜。[2] 原先的大長頸龜屬Macrochelodina)和窄胸長頸龜屬Macrodiremys)現也屬於該屬。[2]

小長頸龜屬只生活在澳大利亞新幾內亞印度尼西亞羅地島

亞屬

大長頸龜屬在1985年首次被描述(作為一個新屬),其頭部和頸部都極長,嗜食魚,該亞屬中最大的寬甲長頸龜背殼長度可達45厘米(18英寸)。[3] 其第一批化石(C. (M.) alanrixi)來自于昆士蘭州始新世地層。[4]

窄胸長頸龜屬是一個單種屬[5]

分類學

現分類依據Georges & Thomson於2010年的研究:[2]

小長頸龜亞屬Chelodina Fitzinger, 1826

大長頸龜亞屬Macrochelodina Wells & Wellington, 1985[6]

  • Chelodina alanrixi de Broin and Molnar, 2001[7]
  • Chelodina insculpta de Vis, 1897[8]
  • 砂岩長頸龜Chelodina (M.) burrungandjii Thomson, Kennett & Georges, 2000[9]
  • 寬甲長頸龜Chelodina (M.) expansa Gray, 1857
  • 紋面長頸龜Chelodina (M.) parkeri Rhodin and Mittermeier, 1976
  • 皺面長頸龜Chelodina (M.) oblonga Gray, 1841[10]

窄胸長頸龜亞屬Macrodiremys McCord & Joseph-Uoni 2007[5]

參考資料

  1. ^ Fitzinger LJFJ. 1826. Neue classification der reptilien nach ihren natürlichen verwandtschaften. Nebst einer verwandtschafts-tafel und einem verzeichnisse der reptilien-sammlung des K. K. zoologischen museum's zu Wien. J.G. Hübner, Wien. vii, 66 pp.
  2. ^ 2.0 2.1 2.2 Georges, A. & Thomson, S. 2010. Diversity of Australasian freshwater turtles, with an annotated synonymy and keys to species. Zootaxa 2496: 1–37.
  3. ^ Macrochelodina expansa (Grey, 1856) - Broad-Shelled Turtle 互联网档案馆存檔,存档日期2010-12-31.
  4. ^ Lapparent de Broin, F. de, & Molnar, R. E., 2001: Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia. Geodiversitas: Vol. 23, #1, pp. 41-79
  5. ^ 5.0 5.1 McCord, W.P. & Joseph-Uoni, M., 2007, A New Genus of Australian Longneck Turtle (Testudines: Chelidae) and a New Species of Macrochelodina from the Kimberley Region of Western Australia (Australia. Reptilia, 31, 56–64.
  6. ^ Wells, R.W. and Wellington, C.R. 1985. A classification of the amphibia and reptilia of Australia. Australian Journal of Herpetology, Supplementary Series. 1:1-61.
  7. ^ Lapparent de Broin, F. de, & Molnar, R. E., 2001: Eocene chelid turtles from Redbank Plains, Southeast Queensland, Australia. Geodiversitas: Vol. 23, #1, pp. 41-79
  8. ^ de Vis, C.W. 1897. The extinct freshwater turtles of Queensland. Annals of the Queensland Museum. 3: 3-7.
  9. ^ Thomson S., Kennett R. and Georges A. (2000). A new species of long necked turtle (Chelidae:Chelodina) from the sandstone plateau of Arnhem Land, Northern Australia. Chelonian Conservation and Biology 3:675-685.
  10. ^ Gray, John Edward. 1841. A catalogue of the species of reptiles and amphibia hitherto described as inhabiting Australia, with a description of some new species from Western Australia, and some remarks on their geographical distribution. In: Grey, G. Journals of Two Expeditions of Discovery in Northwest and Western Australia. London: T. and W. Boone, Vol. 2. Appendix E, pp. 422–449.
  11. ^ Gray, John Edward. 1856a. On some new species of freshwater tortoises from North America, Ceylon and Australia, in the collection of the British Museum. Proceedings of the Zoological Society of London 1855[1856](23):197–202.
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维基百科作者和编辑

小長頸龜屬: Brief Summary ( Chinese )

provided by wikipedia 中文维基百科

小長頸龜屬(Chelodina)是蛇頸龜科下的一個, 其命名史相當複雜。 原先的大長頸龜屬(Macrochelodina)和窄胸長頸龜屬(Macrodiremys)現也屬於該屬。

小長頸龜屬只生活在澳大利亞新幾內亞印度尼西亞羅地島

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维基百科作者和编辑

ナガクビガメ属 ( Japanese )

provided by wikipedia 日本語
ナガクビガメ属 オーストラリアナガクビガメ
オーストラリアナガクビガメ Chelodina longicollis
分類 : 動物界 Animalia : 脊索動物門 Chordata 亜門 : 脊椎動物亜門 Vertebrata : 爬虫綱 Reptilia : カメ目 Testudines 亜目 : 曲頸亜目 Pleurodira : ヘビクビガメ科 Chelidae : ナガクビガメ属 Chelodina
Fitzinger, 1826

ナガクビガメ属(ナガクビガメぞく、Chelodina)は、カメ目ヘビクビガメ科に属する属。ヘビクビガメ科の模式属。模式種はオーストラリアナガクビガメ

分布[編集]

インドネシアニューギニア島、ロティ島)、オーストラリアパプアニューギニア(ニューギニア島)、東ティモール東部

形態[編集]

最大種はコウホソナガクビガメで最大甲長は31cm。他種は最大でも甲長25cm未満。背甲は扁平。甲板は細かい皺で覆われる個体が多い。椎骨板がある。背甲の色彩は黒や暗褐色。腹甲は比較的大型。左右の喉甲板の間にある甲板(間喉甲板)は、通常は左右の喉甲板が接するため腹甲前部の外縁に接しないか僅かに接する。また間喉甲板の縦幅は、左右の胸甲板の継ぎ目の長さ(間胸甲板長)の2倍より長い。

頸部は長く、背面には多くの種で疣状の突起がある。後肢の爪のある趾は4本。

分類[編集]

地域個体群が独立種となったり未記載種がいる等、分類は混沌としている。近年では本属に含まれていた頭部が大型で頸部も長く、腹甲の小さい大型種(以前はコウホソナガクビガメも含め本属のB群として扱われていた)をオオナガクビガメ属として分割する説が有力。コウホソナガクビガメは形態ではオオナガクビガメ属に類似するが、分子系統学の研究結果ではオーストラリアナガクビガメに近縁とされ本属の中でも特殊化した種(コウホソナガクビガメ属として分割する説もある)と考えられている。

生態[編集]

河川などに生息する。水棲傾向は強いものの、日光浴のために上陸したり陸伝いに水場を移動することもある。地域や環境によっては夏眠や冬眠を行う種もおり、中でも特に乾燥した地域に生息するマルナガクビガメは1年以上夏眠することもある。外敵に襲われると臭腺から臭い匂いを出す防御行動を取る。

食性は動物食で、魚類カエル昆虫類甲殻類、貝類などを食べる。

繁殖形態は卵生。

人間との関係[編集]

ペット用の乱獲などにより生息数が減少している種もいる。

ペットとして飼育されることもあり、日本にも輸入されている。本属の構成種が分布するオーストラリアやパプアニューギニアでは野生動物の輸出を禁止しているが、輸出が禁止される以前に流通した個体からの繁殖個体が流通している種もいる。アクアテラリウムで飼育される。

参考文献[編集]

  • 小原秀雄・浦本昌紀・太田英利・松井正文編著 『レッド・データ・アニマルズ5 東南アジアの島々』、講談社2000年、203頁。
  • 小原秀雄・浦本昌紀・太田英利・松井正文編著 『レッド・データ・アニマルズ7 オーストラリア、ニューギニア』、講談社、2000年、106、215頁。
  • 千石正一監修 長坂拓也編著 『爬虫類・両生類800種図鑑 第3版』、ピーシーズ2002年、161頁。
  • 安川雄一郎 「曲頸類総覧 (前編)」『クリーパー』第20号、クリーパー社、2003年、19-20頁。
  • 安川雄一郎 「曲頸類総覧 (後編)」『クリーパー』第26号、クリーパー社、2005年、19頁。
  • 海老沼剛 『爬虫・両生類ビジュアルガイド 水棲ガメ2 ユーラシア・オセアニア・アフリカのミズガメ』、誠文堂新光社、2005年、79-83、85-86、88頁。
  • 安川雄一郎 「水棲ガメの世界」『ハ・ペト・ロジー』Vol.3、誠文堂新光社、2005年、19、23-24頁。
  • 柴田弘紀 「ナガクビガメ総覧」『エクストラ・クリーパー』No.1、誠文堂新光社、2006年、8-31頁。
  • 柴田弘紀 「新たに記載されたナガクビガメ2種と1亜種の紹介」『クリーパー』第40号、クリーパー社、2007年、4-9、26-29頁。

関連項目[編集]

 src= ウィキメディア・コモンズには、ナガクビガメ属に関連するカテゴリがあります。  src= ウィキスピーシーズにナガクビガメ属に関する情報があります。 執筆の途中です この項目は、動物に関連した書きかけの項目です。この項目を加筆・訂正などしてくださる協力者を求めていますPortal:生き物と自然プロジェクト:生物)。
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ナガクビガメ属: Brief Summary ( Japanese )

provided by wikipedia 日本語

ナガクビガメ属(ナガクビガメぞく、Chelodina)は、カメ目ヘビクビガメ科に属する属。ヘビクビガメ科の模式属。模式種はオーストラリアナガクビガメ

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ウィキペディアの著者と編集者
original
visit source
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wikipedia 日本語