Supergenes promote ecological stasis in a keystone species

被引：0
|
作者：
Wellenreuther, Maren [1 ,2 ]
机构：
[1] Plant & Food Res Ltd, New Zealand Inst, Nelson, New Zealand
[2] Univ Auckland, Sch Biol Sci, Auckland, New Zealand
来源：
TRENDS IN GENETICS | 2022年 / 38卷 / 07期
关键词：
D O I：
10.1016/j.tig.2022.04.002
中图分类号：
Q3 [遗传学];
学科分类号：
071007 ; 090102 ;
摘要：
Structural variation can create supergene architectures through tight genomic linkages that maintain traits in favourable combinations. A new study by Sodeland et al. links such supergenes in Atlantic cod with species persistence over millennia, despite the fisheries induced decline in populations. This links intraspecific supergene diversity to ecological stasis, with significant consequences for ecosystem stability.
引用
收藏
页码：629 / 631
页数：3
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