Using gradient Forest to predict climate response and adaptation in Cork oak

局部适应 地中海盆地 生态学 生物 地中海气候 气候变化 软木 人口 遗传结构 地理 遗传变异 生物化学 植物 人口学 社会学 基因
作者
Mathieu Vanhove,Francisco Pina‐Martins,Ana Cristina Coelho,Cristina Branquinho,Augusta Costa,Dora Batista,Adriana Príncipe,Paulo de Sousa,André Henriques,Isabel Marques,Bouchra Belkadi,L. Lacey Knowles,Octávio S. Paulo
出处
期刊:Journal of Evolutionary Biology [Oxford University Press]
卷期号:34 (6): 910-923 被引量:36
标识
DOI:10.1111/jeb.13765
摘要

Abstract Climate change is impacting locally adapted species such as the keystone tree species cork oak ( Quercus suber L.). Quantifying the importance of environmental variables in explaining the species distribution can help build resilient populations in restoration projects and design forest management strategies. Using landscape genomics, we investigated the population structure and ecological adaptation of this tree species across the Mediterranean Basin. We applied genotyping by sequencing and derived 2,583 single nucleotide polymorphism markers genotyped from 81 individuals across 17 sites in the studied region. We implemented an approach based on the nearest neighbour haplotype ‘coancestry’ and uncovered a weak population structure along an east–west climatic gradient across the Mediterranean region. We identified genomic regions potentially involved in local adaptation and predicted differences in the genetic composition across the landscape under current and future climates. Variants associated with temperature and precipitation variables were detected, and we applied a nonlinear multivariate association method, gradient forest, to project these gene–environment relationships across space. The model allowed the identification of geographic areas within the western Mediterranean region most sensitive to climate change: south‐western Iberia and northern Morocco. Our findings provide a preliminary assessment towards a potential management strategy for the conservation of cork oak in the Mediterranean Basin.
最长约 10秒,即可获得该文献文件

科研通智能强力驱动
Strongly Powered by AbleSci AI
更新
PDF的下载单位、IP信息已删除 (2025-6-4)

科研通是完全免费的文献互助平台,具备全网最快的应助速度,最高的求助完成率。 对每一个文献求助,科研通都将尽心尽力,给求助人一个满意的交代。
实时播报
ali发布了新的文献求助30
刚刚
1秒前
感性的穆完成签到,获得积分20
2秒前
2秒前
李泽雄发布了新的文献求助10
3秒前
呵呵哒给呵呵哒的求助进行了留言
4秒前
5秒前
JggHoo发布了新的文献求助10
9秒前
风轻青柠完成签到,获得积分10
9秒前
10秒前
12秒前
12秒前
量子星尘发布了新的文献求助10
12秒前
13秒前
R2L23发布了新的文献求助10
15秒前
15秒前
诚心的扬发布了新的文献求助10
16秒前
17秒前
liupc2019完成签到,获得积分10
18秒前
顾矜应助momo采纳,获得10
19秒前
周em12_发布了新的文献求助10
19秒前
20秒前
21秒前
21秒前
FashionBoy应助ZZZ采纳,获得10
22秒前
24秒前
清爽傲云发布了新的文献求助10
26秒前
26秒前
28秒前
30秒前
嗨嗨害发布了新的文献求助10
30秒前
Eileen发布了新的文献求助10
31秒前
呵呵哒发布了新的文献求助10
34秒前
清爽傲云完成签到,获得积分10
36秒前
36秒前
37秒前
momo发布了新的文献求助10
41秒前
诚心的扬关注了科研通微信公众号
42秒前
44秒前
嗨嗨害完成签到,获得积分10
45秒前
高分求助中
A new approach to the extrapolation of accelerated life test data 1000
ACSM’s Guidelines for Exercise Testing and Prescription, 12th edition 500
‘Unruly’ Children: Historical Fieldnotes and Learning Morality in a Taiwan Village (New Departures in Anthropology) 400
Indomethacinのヒトにおける経皮吸収 400
Phylogenetic study of the order Polydesmida (Myriapoda: Diplopoda) 370
基于可调谐半导体激光吸收光谱技术泄漏气体检测系统的研究 350
Robot-supported joining of reinforcement textiles with one-sided sewing heads 320
热门求助领域 (近24小时)
化学 材料科学 医学 生物 工程类 有机化学 生物化学 物理 内科学 纳米技术 计算机科学 化学工程 复合材料 遗传学 基因 物理化学 催化作用 冶金 细胞生物学 免疫学
热门帖子
关注 科研通微信公众号,转发送积分 3989297
求助须知:如何正确求助?哪些是违规求助? 3531418
关于积分的说明 11253893
捐赠科研通 3270097
什么是DOI,文献DOI怎么找? 1804884
邀请新用户注册赠送积分活动 882087
科研通“疑难数据库(出版商)”最低求助积分说明 809158