2019
DOI: 10.1038/s41598-019-43939-4
|View full text |Cite
|
Sign up to set email alerts
|

RAD sequencing sheds new light on the genetic structure and local adaptation of European scallops and resolves their demographic histories

Abstract: Recent developments in genomics are advancing our understanding of the processes shaping population structure in wild organisms. In particular, reduced representation sequencing has facilitated the generation of dense genetic marker datasets that provide greater power for resolving population structure, investigating the role of selection and reconstructing demographic histories. We therefore used RAD sequencing to study the great scallop Pecten maximus and its sister species … Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1

Citation Types

4
57
2

Year Published

2020
2020
2024
2024

Publication Types

Select...
6
1

Relationship

2
5

Authors

Journals

citations
Cited by 39 publications
(63 citation statements)
references
References 62 publications
4
57
2
Order By: Relevance
“…It appears that even in a species with a high potential for larval dispersal and which displays recent divergence times (i.e. since the last glacial maximum; Vendrami et al, 2019), a weak fine‐scale genetic differentiation between west Start Point and the rest of the English Channel can be identified with refined sampling, as performed in the present study. Given the genetic differentiation observed to the west of Start Point, this area should probably be considered as a distinct management unit in the UK management policy.…”
Section: Discussionmentioning
confidence: 55%
See 2 more Smart Citations
“…It appears that even in a species with a high potential for larval dispersal and which displays recent divergence times (i.e. since the last glacial maximum; Vendrami et al, 2019), a weak fine‐scale genetic differentiation between west Start Point and the rest of the English Channel can be identified with refined sampling, as performed in the present study. Given the genetic differentiation observed to the west of Start Point, this area should probably be considered as a distinct management unit in the UK management policy.…”
Section: Discussionmentioning
confidence: 55%
“…At the European scale, a clear genetic structure was reported between P. maximus samples from northern Norway to Galicia, with the Norwegian populations being differentiated from the other Atlantic populations (Morvezen, Charrier, et al, 2016; Vendrami et al, 2019). At the scale of the British Isles, no significant genetic structure has previously been detected, regardless of the genetic markers employed (i.e.…”
Section: Discussionmentioning
confidence: 99%
See 1 more Smart Citation
“…However, a handful of genetic markers is not appropriate for inferring fine-scale population structure and genetic differentiation, especially in cryptic species (Struck et al, 2018;Pedraza-Marrón et al, 2019). Recent rapid developments in nextgeneration sequencing (NGS) have provided many extraordinary tools with which to study population divergence (Davey et al, 2011;Xu et al, 2016;Clucas et al, 2018;Friedline et al, 2019;Rincon-Sandoval et al, 2019;Vendrami et al, 2019). The genotyping-by-sequencing (GBS) technique can rapidly generate considerable numbers of genome-wide genetic markers, which has revolutionized the field of ecological and evolutionary genomics (Elshire et al, 2012;Andrews et al, 2016;Hume et al, 2018).…”
Section: Introductionmentioning
confidence: 99%
“…Recent studies have also begun modelling comparative demographic processes across multiple taxa simultaneously (20,(27)(28)(29)(30), including eusocial bees (31) and social spiders (14). These and other studies examine relative patterns of Ne change through time, rather than simply comparing absolute estimates at specific time points (32)(33)(34)(35)(36)(37)(38)(39)(40)(41), an approach that would enable us to test alternative demographic scenarios in eusocial lineages. Moreover, the broad use of coalescent-based methods has shown its robustness as a population genetic tool and can accurately select models and estimate parameters using as few as 3-15 individuals and 10,000 -50,000 single nucleotide polymorphism (SNP) loci (42,43).…”
mentioning
confidence: 99%