Cyrtodactylus chaunghanakwaensis Grismer, Wood, Thura, Quah, Murdoch, et al., 2018. |
ABSTRACT
An integrative phylogenetic taxonomic analysis recovers three additional new species of karst-associated Cyrtodactylus Gray (Squamata: Gekkonidae) – Cyrtodactylus bayinnyiensis sp. nov., C. chaunghanakwaensis sp. nov. and C. naungkayaingensis sp. nov. – from a narrow zone in the Salween Basin of Kayin and Mon states in eastern Myanmar from which nine new species were recently described. This degree of unprecedented diversity and site-specific endemism will no doubt continue to rise when at least 44 unsurveyed karstic habitat-islands in this same area are also explored. These data indicate that karst habitats not only serve as foci for speciation, but their rugged terrain spares them from agricultural development and, as such, they are the only habitats in the Salween Basin wherein much of the pre-agricultural herpetofauna can survive. This continues to underscore the fact that karst habitats in Myanmar harbour a significant portion of that country’s herpetofauna, some of which remains undescribed. Despite eastern Myanmar constituting some of the most extensive karstic regions in South-east Asia, they are the least legally protected, with only 1% of their terrain recognised as vulnerable. Until karst habitats in Myanmar are thoroughly investigated, a significant portion of this country’s herpetological diversity will remain underestimated and unprotected. Therefore, issues associated with karst conservation and management in Myanmar should be elevated to a new level of urgency.
KEYWORDS: Cyrtodactylus, conservation, karst habitats, Myanmar, Salween Basin, new species, phylogenetic taxonomy
Cyrtodactylus bayinnyiensis sp. nov.
Bayin Nyi Cave bent-toed gecko
Distribution: Cyrtodactylus bayinnyiensis sp. nov. is known only from ..., Hpa-an District, Mon State, Myanmar.
Etymology: The specific epithet, bayinnyiensis, is a noun in apposition in reference to the type locality of Bayin Nyi Cave.
Adult female paratype of Cyrtodactylus chaunghanakwaensis sp. nov. (LSUHC 13299) from Chaunghanakwa Hill, Mawlamyine District, Mon State, Myanmar. |
Chaunghanakwa Hill, Mawlamyine District, Mon State, Myanmar |
Cyrtodactylus chaunghanakwaensis sp. nov.
Chaunghanakwa Hill bent-toed gecko
Distribution: Cyrtodactylus chaunghanakwaensis sp. nov. is known only from ..., Mawlamyine District, Mon State, Myanmar.
Etymology: The specific epithet, chaunghanakwaensis, is a noun in apposition in reference to the type locality of Chaunghahakwa Hill.
Cyrtodactylus naungkayaingensis sp. nov.
Naung Ka Yaing Hill bent-toed gecko
Distribution: Cyrtodactylus naungkayaingensis sp. nov. is known only from ..., Hpa-an District, Mon State, Myanmar.
Etymology: The specific epithet, naungkayaingensis, is a noun in apposition in reference to the type locality of Naung Ka Yaing Hill.
L. Lee Grismer, Perry L. Wood Jr., Myint Kyaw Thura, Evan S.H. Quah, Matthew L. Murdoch, Marta S. Grismer, Mark W. Herr, Aung Lin and Htet Kyaw. 2018. Three More New Species of Cyrtodactylus (Squamata: Gekkonidae) from the Salween Basin of eastern Myanmar underscore the Urgent Need for the Conservation of Karst Habitats. Journal of Natural History. 52(19-20); 1243-1294. DOI: 10.1080/00222933.2018.1449911
Geckos galore – Myanmar’s lizard bonanza yields record numbers of new species
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روابط التحميل والمشاهدة، الروابط المباشرة للتحميل
او
شاهد هذا الفيديو القصير لطريقة التحميل البسيطة
كيف تحصل على مدونة جاهزة بآلاف المواضيع والمشاركات من هنا
شاهد قناة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على اليوتيوب لمزيد من الشرح من هنا
رابط مدونة منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات في أي وقت حــــتى لو تم حذفها من هنا
شاهد صفحة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على الفيس بوك لمزيد من الشرح من هنا
شاهد صفحة منتدى مدونات بلوجر جاهزة بألاف المواضيع والمشاركات على الفيس بوك لمزيد من الشرح من هنا
تعرف على ترتيب مواضيع منتدى مدونات بلوجر جاهزة بآلاف المواضيع والمشاركات (حتى لا تختلط عليك الامور) من هنا
ملاحظة هامة: كل عمليات تنزيل، رفع، وتعديل المواضيع الجاهزة تتم بطريقة آلية، ونعتذر عن اي موضوع مخالف او مخل بالحياء مرفوع بالمدونات الجاهزة بآلاف المواضيع والمشاركات، ولكم ان تقوموا بحذف هذه المواضيع والمشاركات والطريقة بسيطة وسهلة. ــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــــسلامـ.
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