Similar recent selection criteria associated with different behavioural effects in two dog breeds

↓ Direkt till sidans innehåll
↓ Direkt till sidans sekundära innehåll (sidomenyn)

Sökning: AMNE:(NATURAL SCIENCES Biological Sciences Behavioural Sciences Biology) > Similar recent sele...

LIBRIS Formathandbok (Information om MARC21)

Fältnamn	Indikatorer	Metadata
000		04378naa a2200529 4500
001		oai:DiVA.org:liu-132746
003		SwePub
008		161122s2016 \| \|\|\|\|\|\|\|\|\|\|\|000 \|\|eng\|
024	7	a https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-1327462 URI
024	7	a https://doi.org/10.1111/gbb.123172 DOI
040		a (SwePub)liu
041		a engb eng
042		9 SwePub
072	7	a ref2 swepub-contenttype
072	7	a art2 swepub-publicationtype
100	1	a Sundman, Ann-Sofieu Linköpings universitet,Biologi,Tekniska fakulteten4 aut0 (Swepub:liu)annsu68
245	1 0	a Similar recent selection criteria associated with different behavioural effects in two dog breeds
264		c 2016-09-09
264	1	b Wiley-Blackwell Publishing Inc.c 2016
338		a electronic2 rdacarrier
500		a Funding agencies: research council, Formas; Advanced Research Grant from the European Research Council (ERC) [322206]
520		a Selection during the last decades has split some established dog breeds into morphologically and behaviourally divergent types. These breed splits are interesting models for behaviour genetics since selection has often been for few and well-defined behavioural traits. The aim of this study was to explore behavioural differences between selection lines in golden and Labrador retriever, in both of which a split between a common type (pet and conformation) and a field type (hunting) has occurred. We hypothesized that the behavioural profiles of the types would be similar in both breeds. Pedigree data and results from a standardized behavioural test from 902 goldens (698 common and 204 field) and 1672 Labradors (1023 and 649) were analysed. Principal component analysis revealed six behavioural components: curiosity, play interest, chase proneness, social curiosity, social greeting and threat display. Breed and type affected all components, but interestingly there was an interaction between breed and type for most components. For example, in Labradors the common type had higher curiosity than the field type (F1,1668 = 18.359; P < 0.001), while the opposite was found in goldens (F1,897 = 65.201; P < 0.001). Heritability estimates showed considerable genetic contributions to the behavioural variations in both breeds, but different heritabilities between the types within breeds was also found, suggesting different selection pressures. In conclusion, in spite of similar genetic origin and similar recent selection criteria, types behave differently in the breeds. This suggests that the genetic architecture related to behaviour differs between the breeds.
650	7	a NATURVETENSKAPx Biologix Evolutionsbiologi0 (SwePub)106152 hsv//swe
650	7	a NATURAL SCIENCESx Biological Sciencesx Evolutionary Biology0 (SwePub)106152 hsv//eng
650	7	a NATURVETENSKAPx Biologix Zoologi0 (SwePub)106082 hsv//swe
650	7	a NATURAL SCIENCESx Biological Sciencesx Zoology0 (SwePub)106082 hsv//eng
650	7	a NATURVETENSKAPx Biologix Etologi0 (SwePub)106132 hsv//swe
650	7	a NATURAL SCIENCESx Biological Sciencesx Behavioural Sciences Biology0 (SwePub)106132 hsv//eng
650	7	a NATURVETENSKAPx Biologix Genetik0 (SwePub)106092 hsv//swe
650	7	a NATURAL SCIENCESx Biological Sciencesx Genetics0 (SwePub)106092 hsv//eng
653		a Behavioural genetics
653		a behavioural test
653		a dog behaviour
653		a dogs
653		a golden retriever
653		a heritability
653		a Labrador retriever
653		a selection
700	1	a Johnsson, Martinu Linköpings universitet,Biologi,Tekniska fakulteten4 aut0 (Swepub:liu)marjo79
700	1	a Wright, Dominicu Linköpings universitet,Biologi,Tekniska fakulteten4 aut0 (Swepub:liu)domwr72
700	1	a Jensen, Peru Linköpings universitet,Biologi,Tekniska fakulteten4 aut0 (Swepub:liu)perje15
710	2	a Linköpings universitetb Biologi4 org
773	0	t Genes, Brain and Behaviord : Wiley-Blackwell Publishing Inc.g 15:8, s. 750-756q 15:8<750-756x 1601-1848x 1601-183X
856	4	u https://liu.diva-portal.org/smash/get/diva2:1048906/FULLTEXT01.pdfx primaryx Raw objecty fulltext:postprint
856	4	u https://onlinelibrary.wiley.com/doi/pdfdirect/10.1111/gbb.12317
856	4 8	u https://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-132746
856	4 8	u https://doi.org/10.1111/gbb.12317

Hitta via bibliotek

Genes, Brain and Behavior (Sök värdpublikationen i LIBRIS)

Till lärosätets databas

Hitta mer i SwePub

Av författaren/redakt...: Sundman, Ann-Sof ...; Johnsson, Martin; Wright, Dominic; Jensen, Per

Om ämnet

NATURVETENSKAP: NATURVETENSKAP; och Biologi; och Evolutionsbiolog ...

NATURVETENSKAP: NATURVETENSKAP; och Biologi; och Zoologi

NATURVETENSKAP: NATURVETENSKAP; och Biologi; och Etologi

NATURVETENSKAP: NATURVETENSKAP; och Biologi; och Genetik

Artiklar i publikationen: Genes, Brain and ...

Av lärosätet: Linköpings universitet

Sök utanför SwePub

Sök vidare i:: Google; Google Book Search; Google Scholar

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

LIBRIS.kb.se