A role of asynchrony of seasons in explaining genetic differentiation in a Neotropical toad

MTC Thomé, BC Carstens, MT Rodrigues, PM Galetti Jr… - Heredity, 2021 - nature.com
… results from genetic structure analysis. Briefly, we modeled demographic stability and …
granulosa, similar (as opposed to asymmetrical) estimates of migration are also not consistent with …

Sympatric ecological divergence with coevolution of niche preference

P Payne, J Polechová - … of the Royal Society B, 2020 - royalsocietypublishing.org
… genotypes (Ab, aB) disperse to both niches with equal probability, … asymmetry in niche
proportions significantly influences the ability of these models to maintain genetic polymorphism

[HTML][HTML] Ecological and evolutionary implications of microbial dispersal

GF Custer, L Bresciani, F Dini-Andreote - Frontiers in Microbiology, 2022 - frontiersin.org
… In brief, symmetric and asymmetric coalescence indicates the degree to which one input …
) introduction of taxa and balance the effects of local selection by dispersal from the regional …

Dispersal and geographic range size in groundwater

F Malard, EG Machado, D Casane, S Cooper… - … ecology and evolution, 2023 - Elsevier
stable subterranean habitats may select against dispersal … distinguishable species were
asymmetrically split in fewer … itself determined by the balance between the transport and supply …

Ecological and evolutionary consequences of temporal variation in dispersal

JH Peniston, GA Backus, ML Baskett, RJ Fletcher… - …, 2023 - Wiley Online Library
… processes, for instance promoting the maintenance of genetic polymorphisms (Haldane
and … Environmental fluctuations and asymmetrical dispersal: generalized stability theory for …

[PDF][PDF] The evolution of floral traits in a heterogeneous environment

U Walther - 2020 - research-collection.ethz.ch
stable over time and plant dispersal is constrained, local adaptation may evolve and allow
populations to persist in their native habitat. In heterogeneous environments this … a balanced

[HTML][HTML] Selection on modifiers of genetic architecture under migration load

SR Proulx, H Teotónio - PLoS Genetics, 2022 - journals.plos.org
… We here investigate selection in a scenario with bi-directional dispersal between two demes
… the fully polymorphic equilibrium is stable [30]. Our method works under asymmetry as well, …

Multimorph eco-evolutionary dynamics in structured populations

S Lion, M Boots, A Sasaki - The American Naturalist, 2022 - journals.uchicago.edu
… possibility of asymmetric migration rates ( m A B ≠ m B A ). … A is the geometric mean of the
dispersal rates, V M k are the … the bimodal equilibrium loses its demographic stability and one …

Context‐dependent dispersal determines relatedness and genetic structure in a patchy amphibian population

B Unglaub, H Cayuela, BR Schmidt… - Molecular …, 2021 - Wiley Online Library
… Our results also showed that despite the asymmetric dispersal rate among ponds, the
dispersal pattern in the SSP did not meet the theoretical expectations of the source–sink model …

Population stability and asymmetric migration of caddisfly populations, Stenopsyche marmorata (Stenopsychidae), in a forest–agriculture landscape

M Sueyoshi, K Tojo, N Ishiyama, F Nakamura - Aquatic Sciences, 2023 - Springer
… Significant deviation from Hardy–Weinberg equilibrium was detected only in the BD population
at … to reproduction and dispersal to surrounding populations. Thus, asymmetric migration …