O
Ole Seehausen
Researcher at Swiss Federal Institute of Aquatic Science and Technology
Publications - 290
Citations - 24448
Ole Seehausen is an academic researcher from Swiss Federal Institute of Aquatic Science and Technology. The author has contributed to research in topics: Cichlid & Population. The author has an hindex of 66, co-authored 264 publications receiving 21658 citations. Previous affiliations of Ole Seehausen include University of Bern & University of Southampton.
Papers
More filters
Journal ArticleDOI
Hybridization and adaptive radiation
TL;DR: A concept that reconciles views of hybridization and ecological speciation theory is developed and adds a new twist to this debate, which predisposes colonizing populations to rapid adaptive diversification under disruptive or divergent selection.
Journal ArticleDOI
Cichlid Fish Diversity Threatened by Eutrophication That Curbs Sexual Selection
TL;DR: Cichlid fish species of Lake Victoria can interbreed without loss of fertility but are sexually isolated by mate choice, and human activities that increase turbidity destroy both the mechanism of diversification and that which maintains diversity.
Journal ArticleDOI
Speciation through sensory drive in cichlid fish
Ole Seehausen,Ole Seehausen,Yohey Terai,Isabel S. Magalhaes,Isabel S. Magalhaes,Karen L. Carleton,Hillary D. J. Mrosso,Ryutaro Miyagi,Inke van der Sluijs,Maria Victoria Schneider,Martine E. Maan,Hidenori Tachida,Hiroo Imai,Norihiro Okada +13 more
TL;DR: This work identifies the ecological and molecular basis of divergent evolution in the cichlid visual system, demonstrates associated divergence in male colouration and female preferences, and shows subsequent differentiation at neutral loci, indicating reproductive isolation.
Journal ArticleDOI
Genomics and the origin of species
Ole Seehausen,Roger K. Butlin,Irene Keller,Catherine E. Wagner,Janette W. Boughman,Paul A. Hohenlohe,Catherine L. Peichel,Glenn-Peter Sætre,Claudia Bank,Åke Brännström,Alan Brelsford,Chris S Clarkson,Fabrice Eroukhmanoff,Jeffrey L. Feder,Martin C. Fischer,Andrew D. Foote,Paolo Franchini,Chris D. Jiggins,Felicity C. Jones,Anna K. Lindholm,Kay Lucek,Martine E. Maan,David Alexander Marques,Simon H. Martin,Blake Matthews,Joana I. Meier,Markus Möst,Michael W. Nachman,Etsuko Nonaka,Diana J. Rennison,Julia Schwarzer,E. Watson,Anja M. Westram,Alex Widmer +33 more
TL;DR: Emergent trends and gaps in understanding are identified, new approaches to more fully integrate genomics into speciation research are proposed, and an integrative definition of the field of speciation genomics is provided.
Journal ArticleDOI
The genomic substrate for adaptive radiation in African cichlid fish
David Brawand,David Brawand,Catherine E. Wagner,Catherine E. Wagner,Yang I. Li,Milan Malinsky,Milan Malinsky,Irene Keller,Shaohua Fan,Oleg Simakov,Alvin Yu Jin Ng,Zhi Wei Lim,Etienne Bezault,Jason Turner-Maier,Jeremy A. Johnson,Rosa Alcazar,Hyun Ji Noh,Pamela Russell,Bronwen Aken,Jessica Alföldi,Chris T. Amemiya,Naoual Azzouzi,Jean-François Baroiller,Frédérique Barloy-Hubler,Aaron M. Berlin,Ryan F. Bloomquist,Karen L. Carleton,Matthew A. Conte,Helena D'Cotta,Orly Eshel,Leslie Gaffney,Francis Galibert,Hugo F. Gante,Sante Gnerre,Lucie Greuter,Lucie Greuter,Richard Guyon,Natalie S. Haddad,Wilfried Haerty,Robert M Harris,Hans A. Hofmann,Thibaut Hourlier,Gideon Hulata,David B. Jaffe,Marcia Lara,Alison P. Lee,Iain MacCallum,Salome Mwaiko,Masato Nikaido,Hidenori Nishihara,Catherine Ozouf-Costaz,David J. Penman,Dariusz Przybylski,Michaelle Rakotomanga,Suzy C. P. Renn,Filipe J. Ribeiro,Micha Ron,Walter Salzburger,Luis Sanchez-Pulido,M. Emília Santos,Steve Searle,Ted Sharpe,Ross Swofford,Frederick J. Tan,Louise Williams,Sarah Young,Shuangye Yin,Norihiro Okada,Norihiro Okada,Thomas D. Kocher,Eric A. Miska,Eric S. Lander,Byrappa Venkatesh,Russell D. Fernald,Axel Meyer,Chris P. Ponting,J. Todd Streelman,Kerstin Lindblad-Toh,Kerstin Lindblad-Toh,Ole Seehausen,Ole Seehausen,Federica Di Palma,Federica Di Palma +82 more
TL;DR: This article found an excess of gene duplications in the East African lineage compared to Nile tilapia and other teleosts, an abundance of non-coding element divergence, accelerated coding sequence evolution, expression divergence associated with transposable element insertions, and regulation by novel microRNAs.