Sarah Otto
Professeur titulaire,University of British Columbia
Department of Zoology
Courriel: otto@zoology.ubc.ca
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RechercheL'objectif motivant mes recherches est de comprendre comment les processus évolutifs ont généré la merveilleuse diversité des caractéristiques biologiques observées dans le monde naturel. Pourquoi certaines espèces se reproduisent-elles asexuellement, alors que la plupart se reproduisent sexuellement ? Pourquoi certains organismes ont-ils de grands génomes alors que des espèces étroitement apparentées en ont de petits ? Pourquoi certaines espèces choisissent-elles de s'accoupler avec des partenaires très semblables, alors que d'autres les évitent ? Ce sont là quelques-unes des questions fondamentales que mes recherches visent à résoudre, en combinant la théorie mathématique, l'inférence statistique et les expériences sur l'évolution.Publications20- The phoenix hypothesis of speciation Journal Article Yamaguchi R , Wiley B , Otto S P , 2022 Proceedings of the Royal Society B: Biological Sciences (Date Added: 2022-11-27) 19- The best of both worlds: Combining population genetic and quantitative genetic models Journal Article Dekens L , Otto S , Calvez V , 2022 Theoretical Population Biology (Date Added: 2022-11-21) 18- Unbalanced selection: The challenge of maintaining a social polymorphism when a supergene is selfish Journal Article Tafreshi A G , Otto S P , Chapuisat M , 2022 Philosophical Transactions of the Royal Society B: Biological Sciences (Date Added: 2022-07-12) 17- Parental Population Range Expansion before Secondary Contact Promotes Heterosis Journal Article MacPherson A , Wang S , Yamaguchi R , Rieseberg L H , Otto S P , 2022 American Naturalist (Date Added: 2022-06-08) 16- Savannas are vital but overlooked carbon sinks Journal Article Dobson A , Hopcraft G , Mduma S , Ogutu J O , Fryxell J , Anderson T M , Archibald S , Lehmann C , Poole J , Caro T , Mulder M B , Holt R D , Berger J , Rubenstein D I , Kahumbu P , Chidumayo E N , Milner-Gulland E J , Schluter D , Otto S , Balmford A , Wilcove D , Pimm S , Veldma J , Olff H , Noss R , Holdo R , Beale C , Hempson G , Kiwango Y , Lindenmayer D , Bond W , Ritchie M , Sinclair A R E , 2022 Science (Date Added: 2022-03-20) 15- Fixation and effective size in a haploid–diploid population with asexual reproduction Journal Article Bessho K , Otto S P , 2022 Theoretical Population Biology (Date Added: 2022-01-04) 14- Fundamental limitations of contact tracing for COVID-19 Journal Article Tupper P , Otto S P , Colijn C , 2021 Facets (Date Added: 2022-03-20) 13- The virus evolves: Four public health priorities for reducing the evolutionary potential of SARS-CoV-2 Journal Article Fitzpatrick C L , Alter S E , Boughman J W , Débarre F , Edmands S , Moehring A , Moyle L , Otto S P , Ronce O , Rubin M J , Sweigart A L , 2021 BioScience (Date Added: 2022-03-20) 12- An Empiricist’s Guide to Using Ecological Theory Journal Article Grainger, TN, Senthilnathan, A, Ke, P-J, Barbour, MA, Jones, NT, Delong, JP, Otto, SP, O’connor, MI, Coblentz, KE, Goel, N, Sakarchi, J, Szojka, MC, Levine, JM, Germain, RM 2021 American Naturalist (Date Added: 2021-12-12) 11- The origins and potential future of SARS-CoV-2 variants of concern in the evolving COVID-19 pandemic Journal Article Otto S P , Day T , Arino J , Colijn C , Dushoff J , Li M , Mechai S , Van Domselaar G , Wu J , Earn D J , Ogden N H , 2021 Current Biology (Date Added: 2021-11-05) 10- Evolution of plasticity in production and transgenerational inheritance of small RNAs under dynamic environmental conditions Journal Article Silva W T A F , Otto S P , Immler S , 2021 PLoS Genetics (Date Added: 2021-11-05) 9- Feedback between coevolution and epidemiology can help or hinder the maintenance of genetic variation in host-parasite models Journal Article MacPherson A , Keeling M J , Otto S P , 2021 Evolution (Date Added: 2021-11-05) 8- Selective Interference and the Evolution of Sex Journal Article Otto S P , 2021 The Journal of heredity (Date Added: 2021-11-05) 7- Coevolution fails to maintain genetic variation in a host–parasite model with constant finite population size Journal Article MacPherson A , Keeling M J , Otto S P , 2021 Theoretical Population Biology (Date Added: 2021-11-05) 6- On the Origin of Coexisting Species Journal Article Germain R M , Hart S P , Turcotte M M , Otto S P , Sakarchi J , Rolland J , Usui T , Angert A L , Schluter D , Bassar R D , Waters M T , Henao-Diaz F , Siepielski A M , 2021 Trends in Ecology and Evolution (Date Added: 2021-11-05) 5- On the evolutionary epidemiology of SARS-CoV-2 Journal Article Day T , Gandon S , Lion S , Otto S P , 2020 Current Biology (Date Added: 2021-11-05) 4- Relative genomic impacts of translocation history, hatchery practices, and farm selection in Pacific oyster Crassostrea gigas throughout the Northern Hemisphere Journal Article Sutherland B J G , Rycroft C , Ferchaud A , Saunders R , Li L , Liu S , Chan A M , Otto S P , Suttle C A , Miller K M , 2020 Evolutionary Applications (Date Added: 2021-11-05) 3- Genetic paths to evolutionary rescue and the distribution of fitness effects along them Journal Article Osmond M M , Otto S P , Martin G , 2020 Genetics (Date Added: 2021-11-05) 2- Theory in service of narratives in evolution and ecology Journal Article Otto S P , Rosales A , 2020 American Naturalist (Date Added: 2021-11-05) 1- TRY plant trait database – enhanced coverage and open access Journal Article , 2020 Global Change Biology (Date Added: 2020-11-30) |
