An updated list of Odonata of southwestern Bangladesh
| العنوان: | An updated list of Odonata of southwestern Bangladesh |
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| المؤلفون: | Kawsar Khan, Md. Sajjad Hossain Tuhin |
| المصدر: | Journal of Threatened Taxa, Vol 10, Iss 15, Pp 12995-13001 (2018) |
| بيانات النشر: | Wildlife Information Liaison Development Society, 2018. |
| سنة النشر: | 2018 |
| مصطلحات موضوعية: | 0106 biological sciences, lcsh:QH1-199.5, sundarban, damselflies, lcsh:General. Including nature conservation, geographical distribution, Management, Monitoring, Policy and Law, Odonata, 010603 evolutionary biology, 01 natural sciences, Coenagrionidae, dragonflies, lcsh:QH540-549.5, 0501 psychology and cognitive sciences, 050102 behavioral science & comparative psychology, species richness, Ecology, Evolution, Behavior and Systematics, Libellulidae, Nature and Landscape Conservation, biology, Ecology, 05 social sciences, habitat associations, odonata, biology.organism_classification, Geography, mortonagrion varalli, Animal Science and Zoology, Mortonagrion, lcsh:Ecology, Anisoptera, Species richness, Mangrove, Fauna of Bangladesh |
| الوصف: | Odonata survey was conducted throughout the south-western region of Bangladesh, concentrated on eight districts and the Sundarban (the largest mangrove forest of the world) from August 2014 to August 2016. A total of 50 species under 30 genera belonging to six families were recorded during the study period. Among the 50 species, 31 species belong to Anisoptera whereas 19 species were recorded from the Zygoptera suborder. Libellulidae and Coenagrionidae were most dominant Anisoptetran and Zygopteran families with 28 and 17 species respectively. One Zygoptera species Mortonagrion varalli was newly added to the Odonata fauna of Bangladesh. Among surveyed habitats, species richness was highest in marshland with 38 species followed by 34 species in the lakeside. On the other hand, odonata diversity was lowest in the mangrove area. Our study shows a positive correlation between environmental variables (such as average rainfall, relative humidity, and average temperature) and species richness in the study area. Species richness is highest during monsoon and lowest in winter. |
| تدمد: | 0974-7907 0974-7893 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0ec119d08d70e09eb507d3d2884a44bTest https://doi.org/10.11609/jott.4031.10.15.12995-13001Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....e0ec119d08d70e09eb507d3d2884a44b |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 09747907 09747893 |
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