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LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00005655naa a2200613 4500
001oai:DiVA.org:su-187900
003SwePub
008201217s2020 | |||||||||||000 ||eng|
009oai:DiVA.org:uu-426383
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-1879002 URI
0247 a https://doi.org/10.1016/j.anbehav.2020.06.0252 DOI
0247 a https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-4263832 URI
040 a (SwePub)sud (SwePub)uu
041 a engb eng
042 9 SwePub
072 7a ref2 swepub-contenttype
072 7a art2 swepub-publicationtype
1001 a Roche, Dominique G.u Univ Neuchatel, Inst Biol, Ecoethol, Neuchatel, Switzerland.;Carleton Univ, Dept Biol, Ottawa, ON, Canada.4 aut
2451 0a Behavioural lateralization in a detour test is not repeatable in fishes
264 1b Elsevier BV,c 2020
338 a print2 rdacarrier
520 a Behavioural lateralization, the asymmetric expression of cognitive functions, is reported to enhance key fitness-relevant traits such as group coordination, multitasking and predator escape. Therefore, studies reporting negative effects on lateralization in fish due to environmental stressors such as ocean acidification, hypoxia and pollutants are worrisome. However, such studies tend to use a detour test and focus on population level measures, without validating whether lateralization is consistent within individuals across time. We conducted a multispecies, international assessment of the repeatability (R) of lateralization in four previously studied fish species using a detour test (T-maze), a common method for testing lateralization. We also reanalysed a published data set on a fifth species using new statistical methods. We expected the three shoaling species to exhibit greater within-individual consistency in lateralization than their nonshoaling counterparts given previous reports of stronger lateralization in group-living fishes. Absolute and relative lateralization scores were highly nonrepeatable in all five species (0.01<R<0.08), irrespective of their shoaling status. We carefully reviewed 31 published studies in which the detour test was employed to examine lateralization in fish and identified statistical issues in all of them. We develop and propose new statistical analyses to test for population and individual level lateralization. The commonly used detour test does not appear to be appropriate for quantifying behavioural lateralization in fishes, calling into question functional inferences drawn by many published studies, including our own. Potential fitness benefits of lateralization and anthropogenic effects on lateralization as a proxy for adaptive brain functioning need to be assessed with alternative paradigms.
650 7a NATURVETENSKAPx Biologi0 (SwePub)1062 hsv//swe
650 7a NATURAL SCIENCESx Biological Sciences0 (SwePub)1062 hsv//eng
650 7a NATURVETENSKAPx Biologix Etologi0 (SwePub)106132 hsv//swe
650 7a NATURAL SCIENCESx Biological Sciencesx Behavioural Sciences Biology0 (SwePub)106132 hsv//eng
653 a behavioural plasticity
653 a laterality
653 a lateralization
653 a repeatability
653 a T-maze
7001 a Amcoff, Mirjamu Stockholms universitet,Zoologiska institutionen,Stockholm Univ, Dept Zool Funct Zoomorphol, Stockholm, Sweden.4 aut0 (Swepub:su)mamco
7001 a Morgan, Rachaelu Norwegian Univ Sci & Technol, Dept Biol, Trondheim, Norway.4 aut
7001 a Sundin, Josefin,d 1981-u Uppsala universitet,Zooekologi,Norwegian Univ Sci & Technol, Dept Biol, Trondheim, Norway.4 aut0 (Swepub:uu)jossu661
7001 a Andreassen, Anna H.u Norwegian Univ Sci & Technol, Dept Biol, Trondheim, Norway.4 aut
7001 a Finnøen, Mette H.u Norwegian Univ Sci & Technol, Dept Biol, Trondheim, Norway.4 aut
7001 a Lawrence, Michael J.u Carleton Univ, Dept Biol, Ottawa, ON, Canada.4 aut
7001 a Henderson, Eleanoru Univ Technol Sydney, Sch Life Sci, Sydney, NSW, Australia.4 aut
7001 a Norin, Tommyu Univ Glasgow, Inst Biodivers Anim Hlth & Comparat Med, Glasgow, Lanark, Scotland.;Tech Univ Denmark, DTU Aqua Natl Inst Aquat Resources, Lyngby, Denmark.4 aut
7001 a Speers-Roesch, Benu Univ New Brunswick, Dept Biol Sci, St John, NB, Canada.4 aut
7001 a Brown, Culumu Macquarie Univ, Dept Biol Sci, Sydney, NSW, Australia.4 aut
7001 a Clark, Timothy D.u Deakin Univ, Sch Life & Environm Sci, Geelong, Vic, Australia.4 aut
7001 a Bshary, Redouanu Univ Neuchatel, Inst Biol, Ecoethol, Neuchatel, Switzerland.4 aut
7001 a Leung, Brianu McGill Univ, Dept Biol, Montreal, PQ, Canada.4 aut
7001 a Jutfelt, Fredriku Norwegian Univ Sci & Technol, Dept Biol, Trondheim, Norway.4 aut
7001 a Binning, Sandra A.u Univ Neuchatel, Inst Biol, Ecoethol, Neuchatel, Switzerland.;Univ Montreal, Dept Sci Biol, Montreal, PQ, Canada.4 aut
7102 a Univ Neuchatel, Inst Biol, Ecoethol, Neuchatel, Switzerland.;Carleton Univ, Dept Biol, Ottawa, ON, Canada.b Zoologiska institutionen4 org
7730 t Animal Behaviourd : Elsevier BVg 167, s. 55-64q 167<55-64x 0003-3472x 1095-8282
8564 u https://doi.org/10.1016/j.anbehav.2020.06.025y Fulltext
8564 u https://doi.org/10.1016/j.anbehav.2020.06.025
8564 u https://uu.diva-portal.org/smash/get/diva2:1506815/FULLTEXT01.pdfx primaryx Raw objecty fulltext:print
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-187900
8564 8u https://doi.org/10.1016/j.anbehav.2020.06.025
8564 8u https://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-426383

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