Cycles of fusion and fission enabled rapid parallel adaptive radiations in African cichlids

JI Meier, MD McGee, DA Marques, S Mwaiko, M Kishe… - Science, 2023 - science.org
… We find that the Lake Victoria cichlids evolved in the lake as … , the much younger Victoria
Radiation exhibits two divergent … Finally, we find evidence for recurrent gene flow from the …

Genetic variation and hybridization in evolutionary radiations of cichlid fishes

H Svardal, W Salzburger… - Annual Review of Animal …, 2021 - annualreviews.org
… Malawi, and Lake Victoria brought forth an ecologically and … Ancestral hybridization or
introgression from divergent cichlid … understanding of the adaptive role of gene flow in cichlids. …

[PDF][PDF] Phylogenetic and population genetic structure of riverine Astatotilapia cichlid fishes of

LL Hsu, LL Hsu - Journal of Evolutionary Biology - research-information.bris.ac.uk
… the genetic variants that have undergone divergent selection … levels of recent gene flow
between sympatric riverine species. … genomic diversity of the cichlids in the Lake Victoria radiation

Genomic signatures for species-specific adaptation in Lake Victoria cichlids derived from large-scale standing genetic variation

H Nakamura, M Aibara, R Kajitani… - Molecular Biology …, 2021 - academic.oup.com
cichlids before the adaptive radiation of Lake Victoria cichlids. Our estimated timing of
divergence … just a small portion of the genomic factors that facilitated the rapid adaptation of Lake

[HTML][HTML] The coincidence of ecological opportunity with hybridization explains rapid adaptive radiation in Lake Mweru cichlid fishes

JI Meier, RB Stelkens, DA Joyce, S Mwaiko… - Nature …, 2019 - nature.com
divergent selection on prey, or speciation in prey causes … into a hybrid lineage (eg Lake
Victoria region radiations), … To test wether there is evidence for recent gene flow, we used …

Speciation dynamics and extent of parallel evolution along a lake-stream environmental contrast in African cichlid fishes

AAT Weber, J Rajkov, K Smailus, B Egger… - Science …, 2021 - science.org
… roles of divergent selection and drift on speciation and … gene flow between lake and stream
fish in all population pairs (… between two Pundamilia cichlid species pairs from Lake Victoria (“…

Pervasive admixture and the spread of a large‐lipped form in a cichlid fish radiation

W Sowersby, J Cerca, BBM Wong… - Molecular …, 2021 - Wiley Online Library
population structure and divergence, demographichybridization in the rapid adaptive
radiations of these fishes has been identified as potentially important. Specifically, gene flow

Testing for a role of postzygotic incompatibilities in rapidly speciated Lake Victoria cichlids

AF Feller, CL Peichel, O Seehausen - bioRxiv, 2023 - biorxiv.org
… In Lake Victoria cichlids, divergence in sexual signaling traits … in speciation and adaptive
radiation with gene flow from a … genomic approaches and datasets to search for signatures

Ancient standing genetic variation facilitated the adaptive radiation of Lake Victoria cichlids

H Nakamura, M Aibara, M Nikaido - Genes & Genetic Systems, 2023 - jstage.jst.go.jp
… diverging populations), can result in a genomic signature similar … In summary, we identified
genes with divergent alleles that … reveal multiple radiations interconnected by gene flow. Nat. …

[HTML][HTML] Patterns of genomic differentiation between two Lake Victoria cichlid species, Haplochromis pyrrhocephalus and H. sp. 'macula'

S Takuno, R Miyagi, J Onami… - BMC Evolutionary …, 2019 - Springer
genes with predicted roles in adaptation and speciation within … that the divergence of Lake
Victoria cichlid species is explained … of the role of gene flow in Lake Victoria cichlid radiation. …