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Ecological speciation in sympatric palms: 3. Genetic map reveals genomic islands underlying species divergence in Howea

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Standard Standard

Ecological speciation in sympatric palms: 3. Genetic map reveals genomic islands underlying species divergence in Howea . / Papadopulos, Alexander S. T.; Igea, Javier; Dunning, Luke T et al.
In: Evolution, Vol. 73, No. 9, 09.2019, p. 1986-1995.

Research output: Contribution to journal › Article › peer-review

HarvardHarvard

Papadopulos, AST, Igea, J, Dunning, LT, Osborne, O, Quan, X, Pellicer, J, Turnbull, C, Hutton, I, Baker, WJ, Butlin, RK & Savolainen, V 2019, 'Ecological speciation in sympatric palms: 3. Genetic map reveals genomic islands underlying species divergence in Howea ', Evolution, vol. 73, no. 9, pp. 1986-1995. https://doi.org/10.1111/evo.13796

APA

Papadopulos, A. S. T., Igea, J., Dunning, L. T., Osborne, O., Quan, X., Pellicer, J., Turnbull, C., Hutton, I., Baker, W. J., Butlin, R. K., & Savolainen, V. (2019). Ecological speciation in sympatric palms: 3. Genetic map reveals genomic islands underlying species divergence in Howea . Evolution, 73(9), 1986-1995. https://doi.org/10.1111/evo.13796

CBE

Papadopulos AST, Igea J, Dunning LT, Osborne O, Quan X, Pellicer J, Turnbull C, Hutton I, Baker WJ, Butlin RK, et al. 2019. Ecological speciation in sympatric palms: 3. Genetic map reveals genomic islands underlying species divergence in Howea . Evolution. 73(9):1986-1995. https://doi.org/10.1111/evo.13796

MLA

Papadopulos, Alexander S. T. et al. "Ecological speciation in sympatric palms: 3. Genetic map reveals genomic islands underlying species divergence in Howea ". Evolution. 2019, 73(9). 1986-1995. https://doi.org/10.1111/evo.13796

VancouverVancouver

Papadopulos AST, Igea J, Dunning LT, Osborne O, Quan X, Pellicer J et al. Ecological speciation in sympatric palms: 3. Genetic map reveals genomic islands underlying species divergence in Howea . Evolution. 2019 Sept;73(9):1986-1995. Epub 2019 Jul 12. doi: 10.1111/evo.13796

Author

Papadopulos, Alexander S. T. ; Igea, Javier ; Dunning, Luke T et al. / Ecological speciation in sympatric palms: 3. Genetic map reveals genomic islands underlying species divergence in Howea . In: Evolution. 2019 ; Vol. 73, No. 9. pp. 1986-1995.

RIS

TY - JOUR

T1 - Ecological speciation in sympatric palms: 3. Genetic map reveals genomic islands underlying species divergence in Howea

AU - Papadopulos, Alexander S. T.

AU - Igea, Javier

AU - Dunning, Luke T

AU - Osborne, Owen

AU - Quan, Xueping

AU - Pellicer, Jaume

AU - Turnbull, Colin

AU - Hutton, Ian

AU - Baker, William J.

AU - Butlin, Roger K.

AU - Savolainen, Vincent

PY - 2019/9

Y1 - 2019/9

N2 - Although it is now widely accepted that speciation can occur in the face of continuous gene flow, with little or no spatial separation, the mechanisms and genomic architectures that permit such divergence are still debated. Here, we examined speciation in the face of gene flow in the Howea palms of Lord Howe Island, Australia. We built a genetic map using a novel method applicable to long-lived tree species, combining it with double digest restriction-site associated DNA sequencing of multiple individuals. Based upon various metrics, we detected 46 highly differentiated regions throughout the genome, four of which contained genes with functions that are particularly relevant to the speciation scenario for Howea, specifically salt and drought tolerance.

AB - Although it is now widely accepted that speciation can occur in the face of continuous gene flow, with little or no spatial separation, the mechanisms and genomic architectures that permit such divergence are still debated. Here, we examined speciation in the face of gene flow in the Howea palms of Lord Howe Island, Australia. We built a genetic map using a novel method applicable to long-lived tree species, combining it with double digest restriction-site associated DNA sequencing of multiple individuals. Based upon various metrics, we detected 46 highly differentiated regions throughout the genome, four of which contained genes with functions that are particularly relevant to the speciation scenario for Howea, specifically salt and drought tolerance.

KW - Genetic map

KW - Sympatry

KW - Speciation

KW - Genome

KW - ddRAD

U2 - 10.1111/evo.13796

DO - 10.1111/evo.13796

M3 - Article

VL - 73

SP - 1986

EP - 1995

JO - Evolution

JF - Evolution

SN - 0014-3820

IS - 9

ER -