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WFRF:(Triantafyllidis Alexandros)
 

Sökning: WFRF:(Triantafyllidis Alexandros) > Reduced genetic div...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00004220naa a2200493 4500
001oai:lup.lub.lu.se:45434d73-99dd-4e19-8e6f-3fde7230a6bb
003SwePub
008191209s2019 | |||||||||||000 ||eng|
009oai:slubar.slu.se:102767
024a https://lup.lub.lu.se/record/45434d73-99dd-4e19-8e6f-3fde7230a6bb2 URI
024a https://doi.org/10.1111/jfb.141522 DOI
024a https://res.slu.se/id/publ/1027672 URI
040 a (SwePub)lud (SwePub)slu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
100a Palm, Stefanu Sveriges lantbruksuniversitet,Swedish University of Agricultural Sciences,Institutionen för akvatiska resurser,Department of Aquatic Resources4 aut0 (Swepub:slu)50621
2451 0a Reduced genetic diversity and low effective size in peripheral northern European catfish Silurus glanis populations
264 c 2019-11-06
264 1b Wiley,c 2019
300 a 15 s.
520 a Using 10 polymorphic microsatellites and 1251 individual samples (some dating back to the early 1980s), genetic structure and effective population size in all native and introduced Swedish populations of the European wels catfish or Silurus glanis were studied. Levels of genetic variability and phylogeographic relationships were compared with data from a previous study of populations in other parts of Europe. The genetically distinct Swedish populations displayed comparably low levels of genetic variability and according to one-sample estimates based on linkage disequilibrium and sib ship-reconstruction, current local effective population sizes were lower than minimum levels recommended for short-term genetic conservation. In line with a previous suggestion of postglacial colonisation from a single refugium, all Swedish populations were assembled on a common branch in a star-shaped dendrogram together with other European populations. Two distinct subpopulations were detected in upper and lower habitats of River Emån, indicating that even minor dispersal barriers may restrict gene flow for wels in running waters. Genetic assignment of specimens encountered in the brackish Baltic Sea and in lakes where the species does not occur naturally indicated presence of long-distance sea dispersal and confirmed unauthorised translocations, respectively.
650 7a NATURVETENSKAPx Biologix Ekologi0 (SwePub)106112 hsv//swe
650 7a NATURAL SCIENCESx Biological Sciencesx Ecology0 (SwePub)106112 hsv//eng
650 7a LANTBRUKSVETENSKAPERx Lantbruksvetenskap, skogsbruk och fiskex Fisk- och akvakulturforskning0 (SwePub)401072 hsv//swe
650 7a AGRICULTURAL SCIENCESx Agriculture, Forestry and Fisheriesx Fish and Aquacultural Science0 (SwePub)401072 hsv//eng
653 a conservation
653 a effective population size
653 a endangered
653 a microsatellites
653 a population genetics
653 a Silurus glanis
700a Vinterstare, Jerkeru Lund University,Lunds universitet,Enhet akvatisk ekologi,Biologiska institutionen,Naturvetenskapliga fakulteten,Division aquatic ecology,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)biol-jev
700a Nathanson, Jan-Ericu Sveriges lantbruksuniversitet,Swedish University of Agricultural Sciences,Institutionen för akvatiska resurser,Department of Aquatic Resources4 aut0 (Swepub:slu)50235
700a Triantafyllidis, Alexandrosu Aristotle University of Thessaloniki4 aut
700a Petersson, Eriku Sveriges lantbruksuniversitet,Swedish University of Agricultural Sciences,Institutionen för akvatiska resurser,Department of Aquatic Resources4 aut0 (Swepub:slu)50398
710a Swedish University of Agricultural Sciencesb Institutionen för akvatiska resurser4 org
710a Sveriges lantbruksuniversitet
773t Journal of Fish Biologyd : Wileyg 95:6, s. 1407-1421q 95:6<1407-1421x 0022-1112x 1095-8649
856u http://dx.doi.org/10.1111/jfb.14152y FULLTEXT
8564 8u https://lup.lub.lu.se/record/45434d73-99dd-4e19-8e6f-3fde7230a6bb
8564 8u https://doi.org/10.1111/jfb.14152
8564 8u https://res.slu.se/id/publ/102767

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