Artificial selection on relative brain size in the guppy reveals costs and benefits of evolving a larger brain A Kotrschal, B Rogell, A Bundsen, B Svensson, S Zajitschek, I Brännström, ... Current Biology 23 (2), 168-171, 2013 | 483 | 2013 |
Stress impacts telomere dynamics A Kotrschal, P Ilmonen, DJ Penn Biology letters 3 (2), 128-130, 2007 | 253 | 2007 |
Environmental change enhances cognitive abilities in fish A Kotrschal, B Taborsky PLoS biology 8 (4), e1000351, 2010 | 197 | 2010 |
Telomere attrition due to infection P Ilmonen, A Kotrschal, DJ Penn PloS one 3 (5), e2143, 2008 | 187 | 2008 |
How predation shapes the social interaction rules of shoaling fish JE Herbert-Read, E Rosén, A Szorkovszky, CC Ioannou, B Rogell, ... Proceedings of the Royal Society B: Biological Sciences 284 (1861), 20171126, 2017 | 148 | 2017 |
Breakdown of brain–body allometry and the encephalization of birds and mammals M Tsuboi, W van der Bijl, BT Kopperud, J Erritzøe, KL Voje, A Kotrschal, ... Nature Ecology & Evolution 2 (9), 1492-1500, 2018 | 139 | 2018 |
Brain size affects performance in a reversal-learning test SD Buechel, A Boussard, A Kotrschal, W van der Bijl, N Kolm Proceedings of the Royal Society B: Biological Sciences 285 (1871), 20172031, 2018 | 138 | 2018 |
Brain size affects female but not male survival under predation threat A Kotrschal, SD Buechel, SM Zala, A Corral‐Lopez, DJ Penn, N Kolm Ecology letters 18 (7), 646-652, 2015 | 132 | 2015 |
A larger brain confers a benefit in a spatial mate search learning task in male guppies A Kotrschal, A Corral-Lopez, M Amcoff, N Kolm Behavioral Ecology 26 (2), 527-532, 2015 | 123 | 2015 |
Artificial selection on relative brain size reveals a positive genetic correlation between brain size and proactive personality in the guppy A Kotrschal, EJP Lievens, J Dahlbom, A Bundsen, S Semenova, ... Evolution 68 (4), 1139-1149, 2014 | 106 | 2014 |
Rearing-group size determines social competence and brain structure in a cooperatively breeding cichlid S Fischer, M Bessert-Nettelbeck, A Kotrschal, B Taborsky The American Naturalist 186 (1), 123-140, 2015 | 105 | 2015 |
Comparative support for the expensive tissue hypothesis: big brains are correlated with smaller gut and greater parental investment in Lake Tanganyika cichlids M Tsuboi, A Husby, A Kotrschal, A Hayward, SD Buechel, J Zidar, ... Evolution 69 (1), 190-200, 2015 | 105 | 2015 |
Brain size affects the behavioural response to predators in female guppies (Poecilia reticulata) W van der Bijl, M Thyselius, A Kotrschal, N Kolm Proceedings of the Royal Society B: Biological Sciences 282 (1812), 20151132, 2015 | 100 | 2015 |
Predation pressure shapes brain anatomy in the wild A Kotrschal, AE Deacon, AE Magurran, N Kolm Evolutionary Ecology 31, 619-633, 2017 | 97 | 2017 |
Sex-specific plasticity in brain morphology depends on social environment of the guppy, Poecilia reticulata A Kotrschal, B Rogell, AA Maklakov, N Kolm Behavioral Ecology and Sociobiology 66, 1485-1492, 2012 | 91 | 2012 |
Large brains, small guts: the expensive tissue hypothesis supported within anurans WB Liao, SL Lou, Y Zeng, A Kotrschal The American Naturalist 188 (6), 693-700, 2016 | 87 | 2016 |
The benefit of evolving a larger brain: big-brained guppies perform better in a cognitive task A Kotrschal, B Rogell, A Bundsen, B Svensson, S Zajitschek, I Brännström, ... Animal Behaviour 86 (4), e4, 2013 | 80 | 2013 |
Female brain size affects the assessment of male attractiveness during mate choice A Corral-López, NI Bloch, A Kotrschal, W van der Bijl, SD Buechel, ... Science Advances 3 (3), e1601990, 2017 | 77 | 2017 |
Large-brained frogs mature later and live longer X Yu, MJ Zhong, DY Li, L Jin, WB Liao, A Kotrschal Evolution 72 (5), 1174-1183, 2018 | 74 | 2018 |
Extreme sexual brain size dimorphism in sticklebacks: a consequence of the cognitive challenges of sex and parenting? A Kotrschal, K Räsänen, BK Kristjansson, M Senn, N Kolm PLoS One 7 (1), e30055, 2012 | 74 | 2012 |