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Article

Highly diverse and highly successful: invasive Australian acacias have not experienced genetic bottlenecks globally.

Annals of botany - 30 Jul 2021

Vicente Sara, Máguas Cristina, Richardson David M, Trindade Helena, Wilson John R U, Le Roux Johannes J

Abstract excerpt

BACKGROUND AND AIMS: Invasive species may undergo rapid evolution despite very limited standing genetic diversity. This so-called genetic paradox of biological invasions assumes that an invasive species has experienced (and survived) a genetic bottleneck and then underwent local adaptation in the new range. In this study, we test how often Australian acacias (genus Acacia), one of the world's most problematic...

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PMID: 33876193
DOI: 10.1093/aob/mcab053
PMCID: PMC8324033

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Source receipt: pubmed, retrieved 7 Sept 2026.

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