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Integrative taxonomy reveals a new cryptic species of Xenopeltis Gray, 1831 (Ophidia: Macrostomata: Pythonoidea: Xenopeltidae) from Central Highlands, Vietnam
| Категория: | биология | |
| Авторы (ПГУ): | Ермаков Олег Александрович [100]  | |
| Аннотация: | Herein, we describe a new cryptic snake species of the genus Xenopeltis from Central Highlands of Vietnam: Kon Plông District, Kon Tum Province based both on morphological and molecular data. Xenopeltis intermedius sp. nov. is distinguished from the two known species by a combination of the following morphological characters. Xenopeltis intermedius sp. nov. differs from X. unicolor and X. hainanensis by the number of ventrals and subcau-dals. The skull is less elongated than in X. unicolor and somewhat more elongate than in X. hainanensis. X. inter-medius demonstrates differences in size, shape proportions and relief of the parietal bone and the number of teeth from X. hainanensis and X. unicolor. We provide a COI-based estimation of diversity of the genus Xenopeltis. Genetic divergence (p-distance) between Xenopeltis sp. nov. from Kon Tum Province, Central Highlands region of Vietnam, and two other congeners was 5.7% (for X. hainanensis) and 12.9% (for X. unicolor). The new species is currently known only from one locality from Central Highland and was recorded from 1500 to 2500 m a.s.l. in the evergreen polydominant forests in the mountainous regions of Kon Tum Province. This is the third species of Xenopeltis from Vietnam. © 2022 Folium Publishing Company. | |
| Тип: | Статья | |
| Вид: | электронная копия бумажного издания | |
| Количество частей: | 1 | |
| Год издания: | 2022 | |
| Издательство: | Folium Publishing Company | |
| Где опубликовано: | Журнал | |
| Индексация: | Scopus, входящем в 3(Q3) и 4 (Q4) квартили (тип документа Article, Review, Proceedings Paper, Book Chapter) | |
| Целевая аудитория: | Исследователь | |
| Целевое назначение: | Научное | |
| Отрасль науки: | 03.02.04 Зоология | |
| Лицензия: | Нет ограничений | |
| Ограничения: | Нет ограничений | |
| Правообладатель: | Folium Publishing Company | |
| ISSN: | 1026-2296 | |
| DOI: | https://doi.org/10.30906/1026-2296-2022-29-4-237-249 | |
| Импакт-фактор журнала (SJR): | 0.276 | |
| Библиографическая ссылка: | Orlov N.L., Snetkov P.B., Ermakov O.A., Nguyen T.T., Ananjeva N.B., 2022. Integrative taxonomy reveals a new cryptic species of Xenopeltis Gray, 1831 (Ophidia: Macrostomata: Pythonoidea: Xenopeltidae) from Central Highlands, Vietnam // Russian Journal of Herpetology. V. 29(4). P. 237–249. | |
| Внешняя веб-ссылка: | https://www.scopus.com/record/display.uri?eid=2-s2.0-85137715282&origin=resultslist&sort=plf-f | |
| Язык: | Русский | |
| Место хранения: | Вне ПГУ | |
| Дата размещения: | 09.11.2022 | |
| Владелец: | Ермаков Олег Александрович | |
| Ссылка на ресурс: | http://elib.pnzgu.ru/library/1667652126  | |
| Формат: | Не указан |