dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到99条 ,权限内显示50条;

Data from: Mating system plasticity promotes persistence and adaptation of colonizing populations of hermaphroditic angiosperms
负责人:
关键词:
Mating Systems;Plant;Phenotypic Plasticity;Inbreeding;Modeling: individual based;Colonization;Adaptation
DOI:
doi:10.5061/dryad.n5rd6
摘要:
Persistence and adaptation in novel environments are limited by small population size, strong selection, and maladaptive gene flow. Matin
Data from: Scaling up the effects of inbreeding depression from individuals to metapopulations
负责人:
Nonaka, Etsuko
关键词:
extinction Glanville fritillary butterfly metapopulation inbreeding depression metapopulation persistence heterozygosity individual-based model
DOI:
doi:10.5061/dryad.1fc75v6
摘要:
on dynamics and density-dependent selection. The findings from this study support that genetic factors, in addition to demographic factors, can contribute to extinctions of sma
Data from: Biotic and abiotic factors driving the diversification dynamics of Crocodylia
负责人:
关键词:
Crocodylia;Court Jester hypothesis;Red Queen hypothesis;Macroevolution;diversification dynamics
DOI:
doi:10.5061/dryad.sb5844c
摘要:
ted to low body mass disparity, indicating selective extinctions of taxa at both ends of the body mass spectrum. Speciation rate slowdowns are note
Data from: ddRAD?seq data reveal significant genome?wide population structure and divergent genomic regions that distinguish the mallard and close
负责人:
关键词:
sex chromosome;contemporary;population genomics;hybridization;ddRADseq;introgression;speciation
DOI:
doi:10.5061/dryad.5gk37t8
摘要:
n only subtle allele frequency differences at most loci and the expectation that divergent selection may affect only a tiny fraction of the genome, distin
Data from: Disease swamps molecular signatures of genetic-environmental associations to abiotic factors in Tasmanian devil (Sarcophilus harrisii
负责人:
关键词:
landscape genomics;genetic-environmental associations;Tasmanian devils;Devil facial tumor disease;population genetics;local adaptation
DOI:
doi:10.5061/dryad.2v6wwpzjj
摘要:
with extinction by a nearly 100% fatal, transmissible cancer, devil facial tumor disease (DFTD). Devils persist in regions of long-term infection des
Data from: Resource selection and landscape change reveal mechanisms suppressing population recovery for the world's most endangered antelope
负责人:
Goheen, Jacob R.
关键词:
extinction endangered species habitat loss megaherbivore declines predation risk reintroduction tree encroachment elephant refugee species
DOI:
doi:10.5061/dryad.p1v07
摘要:
s in tree cover across the hirola's historical range in eastern Kenya over the past 27 years; (2) how tree cover has influenced resource selection by hirola
Data from: Flight loss linked to faster molecular evolution in insects
负责人:
关键词:
effective population size;comparative method;flight loss;selective constraints;molecular evolutionary rates;insects;mitochondrial genes
DOI:
doi:10.5061/dryad.3ps4r
摘要:
s population subdivision, may decrease geographical range size and increases (sub)population extinction risk, thus leading to an expected reduction in Ne. Additi
Data from: Genomic selection for recovery of original genetic background from hybrids of endangered and common breeds
负责人:
关键词:
Conservation Genetics Animal Mating/Breeding Systems
DOI:
doi:10.5061/dryad.mn0d5
摘要:
c material and ultimately extinction. Here, we present two genomic selection strategies, using genome-wide DNA markers, to recover the genomic content of the original
Data from: Multi-generational genetic consequences of reinforcement in a bird metapopulation
负责人:
关键词:
allelic diversity;assortative mating;genetic drift;genetic rescue;Heterozygosity;reinforcement;translocation
DOI:
doi:10.5061/dryad.612jm640w
摘要:
c drift following translocation and thereby avoid the need for continued reinforcement. Furthermore, by facilitating establishment success and selecting individuals expected to hav
Data from: Predator diversity reduces habitat colonization by mosquitoes and midges
负责人:
关键词:
Oviposition habitat selection (OHS);non-consumptive effects (NCE);Multiple-predator effects (MPE)
DOI:
doi:10.5061/dryad.2f452
摘要:
Changes in predator diversity via extinction and invasion are increasingly widespread and can have important ecological and socio

首页上一页...2345下一页尾页

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充