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Showing 1 to 9 of 9 for “"mtCOI"”.
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De novo assembly of transcriptome and genome data from the Asia I mtCOI genetic clade of Bemisia tabaci
Bemisia tabaci, the whitefly, is an economically important group of cryptic species that pose an ongoing and major threat to global food security. Molecular characterization from at least one of the species in the group is required urgently within whitefly community to define genetic differences …
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Using Mitochondrial Cytochrome C Oxidase Subunit I Sequence To Resolve The Springsnail Species Complex: Pyrgulopsis Micrococcus
… mitochondrial cytochrome c oxidase subunit I (mtCOI) gene was sequenced from 1-6 individuals from thirteen populations, in three river systems in the Death Valley region. Outgroups included regional congeners P. amargosae, P. guilani, P. neritella, P. owensensis, P. turbatrix, P. wongi, and …
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Integrative approach to discovering species diversity within the Mediterranean group of the Bemisia tabaci complex
… of the mitochondrial cytochrome c oxidase 1 (mtCOI) gene has led to the recognition of four MED groups: Q1, Q2, Q3 and African silver-leafing (ASL). A lack of hybridisation between Q1 and ASL populations has been reported, but the taxonomic and biological significance of these groups remained …
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Biogeography and biosystematics of plum curculio, Conotrachelus nenuphar (Herbst)/Wolbachia interactions
… mitochondrial cytochrome oxidase gene subunit I (mtCOI) of plum curculio. Another marker is the Wolbachia Surface Protein (wsp) gene of Wolbachia associated with plum curculio. First, the reproductive compatibility of cross-populations mating in plum curculio was studied during the summers of 2004 …
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Genetic diversity and structure of calanoid copepods: Molecular evolutionary patterns in coastal estuaries (Acartia tonsa) and the open ocean (Calanus spp)
… for the mitochondrial cytochrome oxidase I (mtCOI) gene, significant population structure was observed between all pairs of estuarine populations (phi ST > 0.9, p < 0.0001), except for those of two neighboring estuaries, Buzzards Bay and Narragansett Bay. Based on amplified fragment length …
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Phylogeography of the Asia Ii and the Americas Major Clades of the Bemisia Tabaci Sibling Species Group
… phylogeographic clade, two fragments of the mtCOI gene were amplified by polymerase chain reaction (PCR) for adult whiteflies sampled from mono and multi-cropping systems in the provinces of Punjab and Sindh in Pakistan. Phylogenetic analyses suggested that three indigenous mitotypes were …
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A preliminary study of genetic variation within and among populations of Diaptomus leptopus (Copepoda: Calanoida) : a DNA sequence analysis of the Mitochondrial Cytochrome Oxidase I gene
… is not altered and the differences seen, in the mtCOI gene, among the populations, studied here, may be selectively neutral. The results obtained need to be supported by more individuals and genes studied, examination of historical aspects of population distribution and further analyses.
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Resolving a Cryptic Species Complex: Application and Utility of Mitochondrial 16S and Nuclear Its1 Molecular Markers in Pyrgulopsis Micrococcus
… mitochondrial cytochrome c oxidase subunit I (mtCOI) DNA sequences to examine intra-and inter- population genetic variation in 13 populations of Pyrgulopsis micrococcus. Jennings (2001) concluded that at least five cryptic species existed in the P. micrococcus species complex. However, these …
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Genetic and Life History Characteristics of Venustaconcha Ellipsiformis and Venustaconcha Pleasii (Bivalvia, Unionidae) in the Ozark Plateaus Region
… at 3 of 11 loci, and a 3.9% sequence divergence (mtCOI gene, 330 bp). Shell size and shape also differed between these species. These results support the classification of V. pleasii as a species, rather than a subspecies. Venustaconcha from the Spring River (Neosho basin) were previously …