Genetic diversity of Setipinna taty (Engraulidae) populations from the China Sea based on mitochondrial DNA control region sequences

Li, H.Y.; Xu, Tianjun; Cheng, Yuanzhi; Sun, D.Q.; Wang, R.X.

doi:10.4238/2012.may.9.1

Cited by 7 publications

(3 citation statements)

References 22 publications

(21 reference statements)

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“…The historical demography and genetic stock structure of small pelagic fishes like sardines and anchovies had been investigated using mitochondrial markers along Atlantic and Pacific coasts (Lecomte et al, 2004;Atarhouch et al, 2006;Li et al, 2012;Diaz-Viloria et al, 2012;Vinas et al, 2013) providing critical insights into their historical behavior.…”

Section: Introductionmentioning

confidence: 99%

Population genetic structure of Indian oil sardine, Sardinella longiceps along Indian coast

Sukumaran

Sebastian

Gopalakrishnan

2016

Gene

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Genetic stock structure and historical demography of Indian oil sardine, a commercially and ecologically important small pelagic fish, was studied using mitochondrial control region and Cytochrome C Oxidase I (COI) sequences. A 758 bp portion of the control region in 287 individuals and a 576 bp portion of the COI gene in 291individuals from 10 locations along the distribution range were amplified resulting in 236 and 84 haplotypes, respectively. The high haplotype and low nucleotide diversity values (0.99 and 0.19 for control region and 0.85 and 0.004 for COI, respectively) are characteristic of populations having undergone a demographic expansion. Genetic differentiation, Φ ST , was low and insignificant between populations using both control region and COI gene markers. Mismatch analysis showed a recent demographic and spatial expansion coinciding with the late Pleistocene epoch. Mantel tests revealed the lack of isolation by distance which is attributable either to high levels of migration overriding the effect of genetic drift or to insufficient time for accomplishing a balance between migration and drift after a recent range expansion.

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Section: Introductionmentioning

confidence: 99%

Population genetic structure of Indian oil sardine, Sardinella longiceps along Indian coast

Sukumaran

Sebastian

Gopalakrishnan

2016

Gene

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“…For example, marine species disappear in colder months and probably migrate to coastal waters to overwinter in Mont-Saint-Michel Bay, France [32]. Spawning of Setipinna taty extends from May to July in the Yangtze Estuary fishery [33] after which broodstock feed outside their spawning grounds [28]. In summer, Setipinna taty feeds in the outer waters and returns to wintering field in November [28], resulting in no Setipinna taty being caught in summer and their relatively low dominance in autumn.…”

Section: Seasonal Migration and Spatial Distribution Of Dominant Speciesmentioning

confidence: 99%

Seasonal and Spatial Variations in Fish Assemblage in the Yangtze Estuary and Adjacent Waters and Their Relationship with Environmental Factors

Chen

Ren

Liu

et al. 2022

JMSE

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In this work, we identified the seasonal and spatial variations in fish assemblages and their relation to environmental variables in the Yangtze Estuary and adjacent waters. A total of 61 fish species in 32 families were identified over four seasons; of these, 12 species were dominant and Harpadon nehereus was the most dominant species. Fish varied in abundance, biomass, and species composition in different seasons; both biomass and abundance were highest in autumn and lowest in spring. Fish can be spatially divided into high-salinity assemblages and low-salinity assemblages. The spatial variation in fish assemblages was caused by the selectivity and adaptability of species for the environmental conditions of the estuary and the seasonal variation in fish assemblage structure likely resulted from migrations of dominant taxa associated with fish spawning and foraging behavior as well as the environment. The results of CCA analysis showed that temperature, depth, salinity, dissolved oxygen, and chlorophyll were the major factors affecting the fish assemblage differences throughout the seasons. Of these, temperature drove the seasonal variation in assemblage structure, while salinity significantly affected the spatial distribution of assemblages. This paper revealed the relationship between the seasonal and spatial distribution patterns of the fish assemblage and environmental factors and the results could provide a scientific basis for the management and sustainable utilization of fishery resources in the Yangtze Estuary and adjacent waters.

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“…The control region is the most polymorphic region of the animal mtDNA genome, presumably due to lack of coding constrains (Baker and Marshall, 1997). Thus, the control region sequence has become one of the most commonly used markers for the study of phylogenetic relationships and population genetics in animals (e.g., Li et al, 2012).…”

Section: Introductionmentioning

confidence: 99%

Characterization and evolution of the mitochondrial DNA control region in Ranidae and their phylogenetic relationship

Huang

2016

Genet. Mol. Res.

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ABSTRACT. The control region is considered to be one of the most variable parts of animal mitochondrial DNA (mtDNA). We compared the mtDNA control region from 37 species representing 14 genera and 4 subfamilies of Ranidae, to analyze the evolution of the control region and to determine their phylogenetic relationship. All the Ranidae species had a single control region, except four species that had two repeat regions. The control region spanned the region between the Cyt b and tRNA leu genes in most of the Ranidae species. The length of the control region sequences ranged from 1186 bp (Limnonectes bannaensis) to 6746 bp (Rana kunyuensis). The average genetic distances among the species varied from 1.94% (between R. chosenica and R. plancyi) to 113.25% (between Amolops ricketti and Euphlyctis hexadactylus). The alignment of three conserved sequence blocks was identified. However, conserved sequence boxes F to A were not found in Ranidae. A maximum likelihood method was used to reconstruct the phylogenetic relationship based on a general time reversible + gamma distribution model. The amount of A+T was higher than G+C across the whole control region. The phylogenetic tree grouped members of the respective subfamilies into separate clades, with the exception of Raninae. Our analysis supported that some genera, including Rana and Amolops, may be polyphyletic. Control region sequence is an effective molecular mark for Ranidae phylogenetic inference.

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Genetic diversity of Setipinna taty (Engraulidae) populations from the China Sea based on mitochondrial DNA control region sequences

Cited by 7 publications

References 22 publications

Population genetic structure of Indian oil sardine, Sardinella longiceps along Indian coast

Population genetic structure of Indian oil sardine, Sardinella longiceps along Indian coast

Seasonal and Spatial Variations in Fish Assemblage in the Yangtze Estuary and Adjacent Waters and Their Relationship with Environmental Factors

Characterization and evolution of the mitochondrial DNA control region in Ranidae and their phylogenetic relationship

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