0000000000822161

AUTHOR

Arild Husby

showing 2 related works from this author

Effects of environment and genotype on dispersal differ across departure, transfer and settlement in a butterfly metapopulation

2022

Active dispersal is driven by extrinsic and intrinsic factors at the three stages of departure, transfer and settlement. Most empirical studies capture only one stage of this complex process, and knowledge of how much can be generalized from one stage to another remains unknown. Here we use genetic assignment tests to reconstruct dispersal across 5 years and 232 habitat patches of a Glanville fritillary butterfly ( Melitaea cinxia ) metapopulation. We link individual dispersal events to weather, landscape structure, size and quality of habitat patches, and individual genotype to identify the factors that influence the three stages of dispersal and post-settlement survival. We found that ne…

DYNAMICSGenotypePopulation DynamicsperhosetEMIGRATIONgenotyyppiGeneral Biochemistry Genetics and Molecular Biologypatch qualitybutterflyAnimalsdispersaltäpläverkkoperhonenWeathergenotype-by-environment interactionsEcosystemGeneral Environmental ScienceEkologiPERSONALITYCONSEQUENCESgenetic assignment testsEcologyGeneral Immunology and MicrobiologyMELITAEA-CINXIAlevinneisyysGeneral MedicineGENEpopulaatioekologiafitnessASSIGNMENT TESTSHABITAT FRAGMENTATIONMETABOLIC-RATE1181 Ecology evolutionary biologypatchqualityGeneral Agricultural and Biological SciencesButterfliesleviäminenFRITILLARYProceedings of the Royal Society B: Biological Sciences
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Supplementary Methods, Tables, and Figures from Effects of environment and genotype on dispersal differ across departure, transfer and settlement in …

2022

Further details on measurement of environmental covariates and simulations, Tables S1-S6 and Figures S1-S7

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