Evidence map›Paper›PMID 26961508›Full record

ArticleParasites & vectors2016

Dimorphic male scutal patterns and upper-eye facets of Simulium mirum n. sp. (Diptera: Simuliidae) from Malaysia.

Hiroyuki Takaoka, Van Lun Low, Mohd Sofian-Azirun, Yasushi Otsuka, Zubaidah Ya'cob, Chee Dhang Chen, Koon Weng Lau, Maria Lourdes Lardizabal

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Article in Parasites & vectors, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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5 · Who and what money

Authors and funding

8 authors.

Hiroyuki TakaokaInstitute of Biological Sciences, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia. takaoka@oita-u.ac.jp.
Van Lun LowInstitute of Biological Sciences, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia. lucaslow24@gmail.com.
Mohd Sofian-AzirunInstitute of Biological Sciences, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia. sofian@um.edu.my.
Yasushi OtsukaResearch Center for the Pacific Islands, Kagoshima University, Korimoto 1-21-24, Kagoshima, Japan. yotsuka@cpi.kagoshima-u.ac.jp.
Zubaidah Ya'cobInstitute of Biological Sciences, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia. xuehy_perdana@yahoo.com.
Chee Dhang ChenInstitute of Biological Sciences, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia. chen_ctbr@um.edu.my.
Koon Weng LauInstitute of Biological Sciences, Faculty of Science, University of Malaya, Kuala Lumpur, Malaysia. holy2mercury@yahoo.com.
Maria Lourdes LardizabalInternational Tropical Forestry Programme, Faculty of Science and Natural Resources, Universiti Malaysia Sabah, Jalan UMS, Kota Kinabalu, Sabah, Malaysia. mlourdes@ums.edu.my.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA species of Simulium in the Simulium melanopus species-group of the subgenus Simulium (formerly misidentified as S. laterale Edwards from Sabah and Sarawak, Malaysia) is suspected to have dimorphic male scutal color patterns linked with different numbers of upper-eye facets. This study aimed to confirm whether or not these two forms of adult males represent a single species.

methodsDNA sequences generated from four genetic loci, the mitochondrial-encoded COI, COII, 12S rRNA and 16S rRNA genes, of both forms of Simulium sp. males were compared with each other and also with those of the females and larvae of the same species. Four other related Simulium spp. were also used for comparison.

resultsBoth the concatenated dataset and single-locus phylogenetic analyses indicate that the two distinct morphological males of Simulium sp. are indeed conspecific, and represent, together with their associated females and larvae, a distinct species.

conclusionsBased on DNA analyses, Simulium sp. is proven to show dimorphism in males and is herein described as a new species, Simulium mirum Takaoka, Sofian-Azirun & Low. This is the first report of such a novel species among the family Simuliidae.

Indexed as

AnimalsAnimal StructuresCluster AnalysisDNA, RibosomalElectron Transport Complex IVEyeHeadMalaysiaMalePhylogenyRNA, RibosomalRNA, Ribosomal, 16SSequence Analysis, DNASimuliidaeDNA, RibosomalElectron Transport Complex IVRNA, RibosomalRNA, ribosomal, 12SRNA, Ribosomal, 16S

Identifiers

PMID26961508
PMCPMC4784304

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