Contrasting evolutionary patterns between two haplogroups of Haematobia exigua (Diptera: Muscidae) from the mainland and islands of Southeast Asia
Abstract Uncovering the hidden diversity and evolutionary history of arthropods of medico-veterinary importance could have significant implications for vector-borne disease control and epidemiological intervention. The buffalo fly Haematobia exigua is an obligate bloodsucking ectoparasite of livesto...
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| Format: | Article |
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Nature Portfolio
2017-07-01
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| Series: | Scientific Reports |
| Online Access: | https://doi.org/10.1038/s41598-017-05921-w |
| _version_ | 1818839730810257408 |
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| author | Van Lun Low Tiong Kai Tan Batah Kunalan Prakash Wei Yin Vinnie-Siow Sun Tee Tay Roungthip Masmeatathip Upik Kesumawati Hadi Yvonne Ai Lian Lim Chee Dhang Chen Yusoff Norma-Rashid Mohd Sofian-Azirun |
| author_facet | Van Lun Low Tiong Kai Tan Batah Kunalan Prakash Wei Yin Vinnie-Siow Sun Tee Tay Roungthip Masmeatathip Upik Kesumawati Hadi Yvonne Ai Lian Lim Chee Dhang Chen Yusoff Norma-Rashid Mohd Sofian-Azirun |
| author_sort | Van Lun Low |
| collection | DOAJ |
| description | Abstract Uncovering the hidden diversity and evolutionary history of arthropods of medico-veterinary importance could have significant implications for vector-borne disease control and epidemiological intervention. The buffalo fly Haematobia exigua is an obligate bloodsucking ectoparasite of livestock. As an initial step towards understanding its population structures and biogeographic patterns, we characterized partial cytochrome c oxidase subunit I (COI) and cytochrome b (Cytb) sequences of H. exigua from three distinct geographic regions in Southeast Asia. We detected two distinct mitochondrial haplogroups of H. exigua in our surveyed geographic regions. Haplogroup I is widespread in the Southeast Asian mainland whereas haplogroup II is generally restricted to the type population Java Island. Both haplogroups were detected co-occurring on Borneo Island. Additionally, both haplogroups have undergone contrasting evolutionary histories, with haplogroup I exhibited a high level of mitochondrial diversity indicating a population expansion during the Pleistocene era dating back to 98,000 years ago. However, haplogroup II presented a low level of mitochondrial diversity which argues against the hypothesis of recent demographic expansion. |
| first_indexed | 2024-12-19T03:58:56Z |
| format | Article |
| id | doaj.art-b072a5c0eaf84a83b8764deb29ce4ebb |
| institution | Directory Open Access Journal |
| issn | 2045-2322 |
| language | English |
| last_indexed | 2024-12-19T03:58:56Z |
| publishDate | 2017-07-01 |
| publisher | Nature Portfolio |
| record_format | Article |
| series | Scientific Reports |
| spelling | doaj.art-b072a5c0eaf84a83b8764deb29ce4ebb2022-12-21T20:36:45ZengNature PortfolioScientific Reports2045-23222017-07-01711910.1038/s41598-017-05921-wContrasting evolutionary patterns between two haplogroups of Haematobia exigua (Diptera: Muscidae) from the mainland and islands of Southeast AsiaVan Lun Low0Tiong Kai Tan1Batah Kunalan Prakash2Wei Yin Vinnie-Siow3Sun Tee Tay4Roungthip Masmeatathip5Upik Kesumawati Hadi6Yvonne Ai Lian Lim7Chee Dhang Chen8Yusoff Norma-Rashid9Mohd Sofian-Azirun10Tropical Infectious Diseases Research and Education Centre (TIDREC), University of MalayaDepartment of Parasitology, Faculty of Medicine, University of MalayaInstitute of Biological Sciences, Faculty of Science, University of MalayaDepartment of Parasitology, Faculty of Medicine, University of MalayaDepartment of Medical Microbiology, Faculty of Medicine, University of MalayaDepartment of Entomology, Faculty of Agriculture, Kasetsart UniversityDepartment of Animal Infectious Diseases and Veterinary Public Health, Faculty of Veterinary Medicine, Bogor Agricultural UniversityDepartment of Parasitology, Faculty of Medicine, University of MalayaInstitute of Biological Sciences, Faculty of Science, University of MalayaInstitute of Biological Sciences, Faculty of Science, University of MalayaInstitute of Biological Sciences, Faculty of Science, University of MalayaAbstract Uncovering the hidden diversity and evolutionary history of arthropods of medico-veterinary importance could have significant implications for vector-borne disease control and epidemiological intervention. The buffalo fly Haematobia exigua is an obligate bloodsucking ectoparasite of livestock. As an initial step towards understanding its population structures and biogeographic patterns, we characterized partial cytochrome c oxidase subunit I (COI) and cytochrome b (Cytb) sequences of H. exigua from three distinct geographic regions in Southeast Asia. We detected two distinct mitochondrial haplogroups of H. exigua in our surveyed geographic regions. Haplogroup I is widespread in the Southeast Asian mainland whereas haplogroup II is generally restricted to the type population Java Island. Both haplogroups were detected co-occurring on Borneo Island. Additionally, both haplogroups have undergone contrasting evolutionary histories, with haplogroup I exhibited a high level of mitochondrial diversity indicating a population expansion during the Pleistocene era dating back to 98,000 years ago. However, haplogroup II presented a low level of mitochondrial diversity which argues against the hypothesis of recent demographic expansion.https://doi.org/10.1038/s41598-017-05921-w |
| spellingShingle | Van Lun Low Tiong Kai Tan Batah Kunalan Prakash Wei Yin Vinnie-Siow Sun Tee Tay Roungthip Masmeatathip Upik Kesumawati Hadi Yvonne Ai Lian Lim Chee Dhang Chen Yusoff Norma-Rashid Mohd Sofian-Azirun Contrasting evolutionary patterns between two haplogroups of Haematobia exigua (Diptera: Muscidae) from the mainland and islands of Southeast Asia Scientific Reports |
| title | Contrasting evolutionary patterns between two haplogroups of Haematobia exigua (Diptera: Muscidae) from the mainland and islands of Southeast Asia |
| title_full | Contrasting evolutionary patterns between two haplogroups of Haematobia exigua (Diptera: Muscidae) from the mainland and islands of Southeast Asia |
| title_fullStr | Contrasting evolutionary patterns between two haplogroups of Haematobia exigua (Diptera: Muscidae) from the mainland and islands of Southeast Asia |
| title_full_unstemmed | Contrasting evolutionary patterns between two haplogroups of Haematobia exigua (Diptera: Muscidae) from the mainland and islands of Southeast Asia |
| title_short | Contrasting evolutionary patterns between two haplogroups of Haematobia exigua (Diptera: Muscidae) from the mainland and islands of Southeast Asia |
| title_sort | contrasting evolutionary patterns between two haplogroups of haematobia exigua diptera muscidae from the mainland and islands of southeast asia |
| url | https://doi.org/10.1038/s41598-017-05921-w |
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