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Functional converge...
Functional convergence of genomic and transcriptomic architecture underlies schooling behaviour in a live-bearing fish
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- Corral-López, Alberto, 1984- (författare)
- Uppsala universitet,Stockholms universitet,Uppsala University,Stockholm University,University of British Columbia, Canada; Uppsala University, Sweden,Avdelningen för etologi,Evolutionsbiologi,Univ British Columbia, Dept Zool, Vancouver, BC, Canada.;Univ British Columbia, Biodivers Res Ctr, Vancouver, BC, Canada.;Stockholm Univ, Dept Zool Ethol, Stockholm, Sweden.
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- Bloch, Natasha I. (författare)
- University of los Andes, Columbia,Univ Los Andes, Dept Biomed Engn, Bogota, Colombia.
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- van der Bijl, Wouter (författare)
- University of British Columbia,Univ British Columbia, Dept Zool, Vancouver, BC, Canada.;Univ British Columbia, Biodivers Res Ctr, Vancouver, BC, Canada.
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visa fler...
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- Cortazar-Chinarro, Maria (författare)
- Lund University,Lunds universitet,MEMEG,Biologiska institutionen,Naturvetenskapliga fakulteten,Department of Biology,Faculty of Science,University of British Columbia,Univ British Columbia, Dept Earth Ocean & Atmospher Sci, Vancouver, BC, Canada.;Lund Univ, MEMEG Dept Biol, Lund, Sweden.
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- Szorkovszky, Alexander (författare)
- University of Oslo,Univ Oslo, RITMO Ctr Interdisciplinary Studies Rhythm Time &, Oslo, Norway.
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- Kotrschal, Alexander (författare)
- Wageningen University,Wageningen Univ & Res, Behav Ecol, Wageningen, Netherlands.
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- Darolti, Iulia (författare)
- University of British Columbia,University of Lausanne,Univ British Columbia, Dept Zool, Vancouver, BC, Canada.;Univ British Columbia, Biodivers Res Ctr, Vancouver, BC, Canada.;Univ Lausanne, Dept Ecol & Evolut, Lausanne, Switzerland.
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- Buechel, Severine D. (författare)
- Wageningen University,Wageningen Univ & Res, Behav Ecol, Wageningen, Netherlands.
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- Romenskyy, Maksym, 1986- (författare)
- Stockholms universitet,Stockholm University,Avdelningen för etologi,Stockholm Univ, Dept Zool Ethol, Stockholm, Sweden.
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- Kolm, Niclas, 1973- (författare)
- Stockholms universitet,Stockholm University,Avdelningen för etologi,Stockholm Univ, Dept Zool Ethol, Stockholm, Sweden.
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- Mank, Judith E. (författare)
- University of British Columbia,Univ British Columbia, Dept Zool, Vancouver, BC, Canada.;Univ British Columbia, Biodivers Res Ctr, Vancouver, BC, Canada.
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(creator_code:org_t)
- Springer Nature, 2024
- 2024
- Engelska 13 s.
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Ingår i: Nature Ecology and Evolution. - : Springer Nature. - 2397-334X. ; 8:1, s. 98-110
- Relaterad länk:
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http://dx.doi.org/10... (free)
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https://doi.org/10.1...
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https://uu.diva-port... (primary) (Raw object)
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https://lup.lub.lu.s...
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https://doi.org/10.1...
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https://urn.kb.se/re...
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https://urn.kb.se/re...
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Abstract
Ämnesord
Stäng
- The organization and coordination of fish schools provide a valuable model to investigate the genetic architecture of affiliative behaviours and dissect the mechanisms underlying social behaviours and personalities. Here we used replicate guppy selection lines that vary in schooling propensity and combine quantitative genetics with genomic and transcriptomic analyses to investigate the genetic basis of sociability phenotypes. We show that consistent with findings in collective motion patterns, experimental evolution of schooling propensity increased the sociability of female, but not male, guppies when swimming with unfamiliar conspecifics. This finding highlights a relevant link between coordinated motion and sociability for species forming fission–fusion societies in which both group size and the type of social interactions are dynamic across space and time. We further show that alignment and attraction, the two major traits forming the sociability personality axis in this species, showed heritability estimates at the upper end of the range previously described for social behaviours, with important variation across sexes. The results from both Pool-seq and RNA-seq data indicated that genes involved in neuron migration and synaptic function were instrumental in the evolution of sociability, highlighting a crucial role of glutamatergic synaptic function and calcium-dependent signalling processes in the evolution of schooling.
Ämnesord
- NATURVETENSKAP -- Biologi -- Genetik (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Genetics (hsv//eng)
- NATURVETENSKAP -- Biologi -- Evolutionsbiologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Evolutionary Biology (hsv//eng)
- NATURVETENSKAP -- Biologi -- Etologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Behavioural Sciences Biology (hsv//eng)
- NATURVETENSKAP -- Biologi -- Zoologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Zoology (hsv//eng)
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Corral-López, Al ...
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Bloch, Natasha I ...
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van der Bijl, Wo ...
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Cortazar-Chinarr ...
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Szorkovszky, Ale ...
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Kotrschal, Alexa ...
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Darolti, Iulia
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Buechel, Severin ...
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Romenskyy, Maksy ...
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Kolm, Niclas, 19 ...
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Mank, Judith E.
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- Om ämnet
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Genetik
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Evolutionsbiolog ...
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Etologi
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- NATURVETENSKAP
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NATURVETENSKAP
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och Biologi
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och Zoologi
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Nature Ecology a ...
- Av lärosätet
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Lunds universitet
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Stockholms universitet
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Uppsala universitet