dataService

您的位置: 首页 > 数据服务 > 数据列表页

筛选

共检索到32条 ,权限内显示50条;

Data from: Density drives polyandry and relatedness influences paternal success in the Pacific gooseneck barnacle, Pollicipes elegans
负责人:
关键词:
multiple paternity mating systems sexual selection barnacles
DOI:
doi:10.5061/dryad.ct74m
摘要:
e availability. Evidence of paternity bias for males with higher relatedness suggests some form of post-copulatory sexual selection is taking place, but more work is nee
Data from: The contribution of post-copulatory mechanisms to incipient ecological speciation in sticklebacks
负责人:
关键词:
ecological speciation;gamete preference;fertilization success;ecotype;Gasterosteus aculeatus;post-copulatory sexual selection
DOI:
doi:10.5061/dryad.68t78
摘要:
at multiple levels. While pre-mating barriers have been extensively studied, the evolution of post-mating reproductive isolation during early stages
Data from: MHC class II assortative mate choice in European badgers (Meles meles)
负责人:
关键词:
Genetic compatibility hypothesis;Major histocompatibility complex;Meles meles;MHC-assortative mating;sexual selection;pre- and post-copulatory mate choice;Holocene
DOI:
doi:10.5061/dryad.d8080
摘要:
guish MHC-specific effects from genomewide effects. We found MHC-assortative mating, based on MHC class II, but not class I genes. Parent pairs had smal
Data from: Contrasting responses of pre- and post-copulatory traits to variation in mating competition
负责人:
关键词:
male dimorphism;alternative mating tactics;sperm competition;Phenotypic Plasticity;Onthophagus taurus
DOI:
doi:10.5061/dryad.42pg7
摘要:
plasticity in pre- and post-copulatory traits can depend on the relative importance of these episodes of selection for individual male fitness. In O. taurus
Data from: Post-zygotic selection against parental genotypes during larval development maintains all-hybrid populations of the frog Pelophylax
负责人:
关键词:
Assortative mating Environmental conditions Food supply Fertility Genetic diversity Larval development Pre- and post-zygotic selection Survival
DOI:
doi:10.5061/dryad.6rg87
摘要:
c selection against them, rather than to pre-zygotic mechanisms that might prevent their formation in the first place. For this post-zygotic selection
Data from: Willet be one species or two?: a genomic view of the evolutionary history of Tringa semipalmata
负责人:
关键词:
Tringa;Tringa semipalmata inornata;Z chromosome;Tringa semipalmata;shorebirds;drift;species delimitation;Tringa semipalmata semipalmata;ultraconserved elements;sexual selection;mito-nuclear discordance
DOI:
doi:10.5061/dryad.2361d
摘要:
ly disproportional 17 were Z-linked, indicating a role for sexual selection in the divergence of the 2 subspecies. Genetic, morphological, ecological
Data from: Females discriminate against heterospecific sperm in a natural hybrid zone
负责人:
关键词:
cryptic female choice;Ficedula albicollis;post-copulatory pre-zygotic barriers;Ficedula hypoleuca;collared flycatcher;sexual selection;Hybrid zones;pied flycatcher;reinforcement;present;Holocene;speciation
DOI:
doi:10.5061/dryad.qr871
摘要:
When hybridization is maladaptive, species-specific mate preferences are selectively favored, but low mate availability may constrain spec
Data from: Chemical signals from eggs facilitate cryptic female choice in humans
负责人:
关键词:
sperm chemotaxis;post-copulatory sexual selection;MHC;human; sperm competition;in vitro fertilization (IVF)
DOI:
doi:10.5061/dryad.wdbrv15kb
摘要:
es, we know surprisingly little about the mechanisms underlying these post-mating choices. In particular, whether chemical signals released from eggs (chemoattractants) al

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