Näytä suppeat kuvailutiedot

dc.contributor.authorÖzdilek, Şükran Yalçın
dc.contributor.authorPartal, Nurbanu
dc.contributor.authorJones, Roger
dc.date.accessioned2019-05-13T08:53:26Z
dc.date.available2020-02-09T22:35:36Z
dc.date.issued2019
dc.identifier.citationÖzdilek, Ş. Y., Partal, N., & Jones, R. (2019). An invasive species, Carassius gibelio, alters the native fish community through trophic niche competition. <i>Aquatic Sciences</i>, <i>81</i>(2), Article 29. <a href="https://doi.org/10.1007/s00027-019-0623-6" target="_blank">https://doi.org/10.1007/s00027-019-0623-6</a>
dc.identifier.otherCONVID_28910628
dc.identifier.otherTUTKAID_80596
dc.identifier.urihttps://jyx.jyu.fi/handle/123456789/63898
dc.description.abstractCarbon and nitrogen stable isotope analyses were used to determine isotopic niche width of the invasive fish species Carassius gibelio to help assess the niche overlap and potential impact of this species on the native fish fauna in the Karamenderes River, northwest Turkey. C. gibelio had the highest niche area of the coexisting species. The greatest overlap of isotopic niche was between C. gibelio and Mugil cephalus in the river mouth. The freshwater species displayed similar patterns when taking into consideration their relative abundance and isotopic overlap. While C. gibelio is likely to outcompete some species at some localities, the species was found co-occurring with others by maximum tolerable overlap degree and apparently utilised vacant niche space at some stations. Overall our results indicate that C. gibelio has extensive niche overlap with the native fish species making it a strong competitor, and because of its high abundance and high niche width this invasive species represents a serious threat to the native fish fauna, particularly in the river mouth.fi
dc.format.mimetypeapplication/pdf
dc.language.isoeng
dc.publisherSpringer International Publishing
dc.relation.ispartofseriesAquatic Sciences
dc.rightsIn Copyright
dc.subject.otherkalat (eläimet)
dc.subject.otherfeeding ecology
dc.subject.otherfish
dc.subject.otherstable isotopes
dc.subject.otherinvasive
dc.titleAn invasive species, Carassius gibelio, alters the native fish community through trophic niche competition
dc.typearticle
dc.identifier.urnURN:NBN:fi:jyu-201905102535
dc.contributor.laitosBio- ja ympäristötieteiden laitosfi
dc.contributor.laitosDepartment of Biological and Environmental Scienceen
dc.contributor.oppiaineAkvaattiset tieteetfi
dc.contributor.oppiaineAquatic Sciencesen
dc.type.urihttp://purl.org/eprint/type/JournalArticle
dc.date.updated2019-05-10T09:15:24Z
dc.type.coarhttp://purl.org/coar/resource_type/c_2df8fbb1
dc.description.reviewstatuspeerReviewed
dc.relation.issn1015-1621
dc.relation.numberinseries2
dc.relation.volume81
dc.type.versionacceptedVersion
dc.rights.copyright© Springer Nature Switzerland AG 2019
dc.rights.accesslevelopenAccessfi
dc.subject.ysovieraslajit
dc.subject.ysosärkikalat
dc.subject.ysoeliöyhteisöt
dc.subject.ysoravintoverkot
dc.subject.ysoekologinen lokero
dc.format.contentfulltext
jyx.subject.urihttp://www.yso.fi/onto/yso/p23747
jyx.subject.urihttp://www.yso.fi/onto/yso/p1198
jyx.subject.urihttp://www.yso.fi/onto/yso/p4636
jyx.subject.urihttp://www.yso.fi/onto/yso/p22082
jyx.subject.urihttp://www.yso.fi/onto/yso/p27164
dc.rights.urlhttp://rightsstatements.org/page/InC/1.0/?language=en
dc.relation.doi10.1007/s00027-019-0623-6
dc.type.okmA1


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