Spatial social dilemmas promote diversity

C Hauert, M Doebeli - … of the National Academy of Sciences, 2021 - National Acad Sciences
… for the invasion fitness of rare mutants in structured populations, which then yields a … spatial
adaptive dynamics and extensive individual-based simulations, we find that spatial structure

A lack of genetic diversity and minimal adaptive evolutionary divergence in introduced Mysis shrimp after 50 years

RG Cheek, JF McLaughlin, MP Gamboa… - Evolutionary …, 2024 - Wiley Online Library
… We then used an individual-based PCA to investigate adaptive differentiation between …
Overall, it is clear that the genomic paradox of biological invasion is observed in Mysis where …

The evolutionary dynamics of biological invasions: A multi‐approach perspective

S Sherpa, L Després - Evolutionary Applications, 2021 - Wiley Online Library
… Before questioning the role of adaptive evolution in promoting invasion, it is important to
quantify the level of environmental constraints faced during introduction. Two main approaches …

Origin of diversity in spatial social dilemmas

C Hauert, M Doebeli - bioRxiv, 2021 - biorxiv.org
… for the invasion fitness of rare mutants in structured populations, which then yields a … spatial
adaptive dynamics and extensive individual based simulations, we find that spatial structure

A theoretical framework for trait-based eco-evolutionary dynamics: population structure, intraspecific variation, and community assembly

J Wickman, T Koffel… - The American …, 2023 - journals.uchicago.edu
spatially structured communities on two patches, we find no local adaptation, symmetric local
adaptation… is closed to invasion, we introduce a rare invading population with mean trait x …

[HTML][HTML] Partial clonality expands the opportunity for spatial adaptation

ME Orive, M Barfield, RD Holt - The American Naturalist, 2023 - journals.uchicago.edu
… These results may help explain the success of many partially clonal organisms in invading
new … We then carry out individual-based simulations relaxing assumptions of the deterministic …

Dispersal evolution and eco-evolutionary dynamics in antagonistic species interactions

G Zilio, JN Deshpande, AB Duncan… - … in Ecology & Evolution, 2024 - cell.com
evolution modifies diverse spatial processes, such as range expansions or biological invasions
… processes, from local adaptation to range expansions or biological invasions [1,2]. The …

[HTML][HTML] Group-selection via aggregative propagule-formation enables cooperative multicellularity in an individual based, spatial model

I Oszoli, I Zachar - PLOS Computational Biology, 2024 - journals.plos.org
… In the future, it would be worth investigating invasion dynamics of mutants (ecotypes or …
the invasion of novel cheaters and whether cooperators can invade a defector population. Also, …

Founder effects shape linkage disequilibrium and genomic diversity of a partially clonal invader

BA Flanagan, SA Krueger‐Hadfield… - Molecular …, 2021 - Wiley Online Library
… histories and evolutionary changes during the invasion. Here… populations, even when localized
adaptive evolution and … , we performed individual-based forward evolutionary simulations …

[HTML][HTML] A multi-scale eco-evolutionary model of cooperation reveals how microbial adaptation influences soil decomposition

E Abs, H Leman, R Ferrière - Communications biology, 2020 - nature.com
… Microbial adaptive evolution may thus be an important factor … process of mutant invasion in
a resident population of cells, … Using a spatially explicit individual-based model of enzymatic …