筛选
科学数据
统计数据
共检索到625条 ,权限内显示50条;
Data from: Picky hitch-hikers: vector choice leads to directed dispersal and fat-tailed kernels in a passively dispersing mite
- 负责人:
- Fronhofer, Emanuel A.
- DOI:
- doi:10.5061/dryad.t7rb4
- 摘要:
- Dispersal is a central life-history trait for most animals and plants: it allows to colonize new habitats, escape from competition or avoid
Data from: Exploring mechanisms and origins of reduced dispersal in island Komodo dragons
- 负责人:
- Jessop, Tim S.
- 关键词:
- animal movement biotelemetry spatially explicit mark recapture translocations evolution of dispersal
- DOI:
- doi:10.5061/dryad.2n8055g
- 摘要:
- beyond the valleys they were born/captured in. Importantly, lizard site-fidelity was insensitive to common agents of dispersal evolution (i.e. indices of risk
Data from: Limited pollen dispersal, small genetic neighborhoods, and biparental inbreeding in Vallisneria americana Michx. (Hydrocharitaceae)
- 负责人:
- DOI:
- doi:10.5061/dryad.53qg6
- 摘要:
- Premise of the study: Pollen dispersal is a key process that influences ecological and evolutionary dynamics of plant populations by facilitati
Data from: Demography-dispersal trait correlations modify the eco-evolutionary dynamics of range expansion
- 负责人:
- DOI:
- doi:10.5061/dryad.n804b6d
- 摘要:
- Spreading populations are subject to evolutionary processes acting on dispersal and reproduction that can increase invasion speed and variability
Data from: Reduced dispersal at non-expanding range margins: a matter of dispersers' identity
- 负责人:
- 关键词:
- DOI:
- doi:10.5061/dryad.612jm640j
- 摘要:
The evolution of dispersal at range margins received much attention recently; especially in the context of dynamic range
Data from: Dispersal syndromes can impact ecosystem functioning in spatially structured freshwater populations
- 负责人:
- DOI:
- doi:10.5061/dryad.8b9j040
- 摘要:
- Dispersal can strongly influence ecological and evolutionary dynamics. Besides the direct contribution of dispersal to populati
Data from: Spatially correlated extinctions select for less emigration but larger dispersal distances in the spider mite Tetranychus urticae
- 负责人:
- DOI:
- doi:10.5061/dryad.8140s
- 摘要:
- population persistence. Dispersal is subject to (rapid) evolution and local patch extinctions are an important selective force in this context. In contrast to the randomly
Data from: Spatio-temporal dynamics of density-dependent dispersal during a population colonisation
- 负责人:
- DOI:
- doi:10.5061/dryad.td54031
- 摘要:
- Predicting population colonisations requires understanding how spatio-temporal changes in density affect dispersal. Density can inform on fitness
Data from: Dispersal evolution in the presence of Allee effects can speed up or slow down invasions
- 负责人:
- DOI:
- doi:10.5061/dryad.t59t0
- 摘要:
- asexual populations. Existing theory on single-sex populations suggests that dispersal evolution in the presence of a mate-finding Allee effect slows invasions. Her
Data from: The cost of prospecting for dispersal opportunities in a social bird
- 负责人:
- Kingma, Sjouke A.
- DOI:
- doi:10.5061/dryad.15rg7
- 摘要:
- Understanding why individuals delay dispersal and become subordinates within a group is central to studying the evolution of sociality. Hypotheses