A First Look at Genetic Diversity of <em>Metapenaeus ensis</em> Populations in Tam Giang – Cau Hai Lagoon, Vietnam

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dc.contributor.authorXuan Huy, Nguyen
dc.contributor.authorTy, Nguyen
dc.contributor.authorGiang, Tran Van
dc.contributor.authorPhuong, Tran Vinh
dc.date.accessioned2024-05-19T22:31:17Z
dc.date.available2024-05-19T22:31:17Z
dc.date.issued2024
dc.description.abstractThis study investigates the genetic diversity and population structure of the greasyback shrimp, <em>Metapenaeus ensis</em> (De Haan, 1844), within the Tam Giang – Cau Hai lagoon, Vietnam, by analyzing mtCOI genes from 91 individuals collected across four populations in nine sampling locations. High genetic diversity was found, with 34 unique haplotypes and 38 genetic variations identified. Most genetic variation occurred within populations (AMOVA), suggesting high gene flow. Low and non-significant Fst values and close genetic distances confirmed minimal differentiation among populations. These findings provide the first insights into <em>M. ensis</em> population genetics in this lagoon, informing conservation and management efforts. Understanding genetic diversity is crucial for sustainable management and conservation of marine species. This research aids in understanding population resilience, potential impacts of overfishing, and may assist in developing sustainable harvest strategies of this economically important shrimp species.
dc.identifier.doihttps://doi.org/10.46989/001c.117579
dc.identifier.issn0792-156X
dc.identifier.urihttps://hdl.handle.net/10524/76249
dc.relation.ispartofThe Israeli Journal of Aquaculture - Bamidgeh
dc.subjectMetapenaeus ensis
dc.subjectmtCOI
dc.subjectTam Giang – Cau Hai lagoon
dc.subjectshrimp
dc.subjectbiodiversity
dc.subjectpopulation structure
dc.titleA First Look at Genetic Diversity of <em>Metapenaeus ensis</em> Populations in Tam Giang – Cau Hai Lagoon, Vietnam
dc.typeArticle
dc.type.dcmiText
dspace.entity.type
prism.volume76

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Volume 76, Issue 2, 2024