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WFRF:(Martínez Eduardo)
 

Sökning: WFRF:(Martínez Eduardo) > Endangered subspeci...

LIBRIS Formathandbok  (Information om MARC21)
FältnamnIndikatorerMetadata
00003635naa a2200469 4500
001oai:lup.lub.lu.se:5e4d962a-80c6-41ef-848b-7f2e837a6a0e
003SwePub
008160401s2011 | |||||||||||000 ||eng|
0247 a https://lup.lub.lu.se/record/18376582 URI
0247 a https://doi.org/10.1007/s10336-011-0646-92 DOI
040 a (SwePub)lu
041 a engb eng
042 9 SwePub
072 7a art2 swepub-publicationtype
072 7a ref2 swepub-contenttype
1001 a Kvist, Laura4 aut
2451 0a Endangered subspecies of the Reed Bunting (Emberiza schoeniclus witherbyi and E. s. lusitanica) in Iberian Peninsula have different genetic structures.
264 c 2011-01-21
264 1b Springer Science and Business Media LLC,c 2011
520 a In the Iberian Peninsula, populations of two subspecies of the Reed Bunting Emberiza schoeniclus have become increasingly fragmented during the last decades when suitable habitats have been lost and/or the popula- tions have gone extinct. Presently, both subspecies are endangered. We estimated the amount of genetic variation and population structure in order to define conservation units and management practices for these populations. We found that the subspecies lusitanica has clearly reduced genetic variation in nuclear and mitochondrial markers, has a drastically small effective population size and no genetic differentiation between populations. In contrast, the sub- species witherbyi is significantly structured, but the popu- lations still hold large amounts of variation even though the effective population sizes are smaller than in the non- endangered subspecies schoeniclus. We suggest several management units for the Iberian populations. One unit includes subspecies lusitanica as a whole; the other three units are based on genetically differentiated populations of witherbyi. The most important genetic conservation mea- sure in the case of lusitanica is to preserve the remaining habitats in order to at least maintain the present levels of gene flow. In the case of the three management units within witherbyi, the most urgent conservation measure is to improve the habitat quality to increase the population sizes.
650 7a NATURVETENSKAPx Biologi0 (SwePub)1062 hsv//swe
650 7a NATURAL SCIENCESx Biological Sciences0 (SwePub)1062 hsv//eng
653 a Genetic diversity
653 a Effective population size
653 a Microsatellite
653 a mtDNA
653 a Population structure
7001 a Ponnikas, Suviu Lund University,Lunds universitet,MEMEG,Biologiska institutionen,Naturvetenskapliga fakulteten,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)su1473po
7001 a Belda, Eduardo J.4 aut
7001 a Encabo, Ignacio4 aut
7001 a Martínez, Emílio4 aut
7001 a Onrubia, Alejandro4 aut
7001 a Hernández, José M.4 aut
7001 a Vera, Pablo4 aut
7001 a Neto, Juliou Lund University,Lunds universitet,MEMEG,Biologiska institutionen,Naturvetenskapliga fakulteten,Department of Biology,Faculty of Science4 aut0 (Swepub:lu)biol-jnt
7001 a Monrós, Juan S.4 aut
7102 a MEMEGb Biologiska institutionen4 org
7730 t Journal of Ornithologyd : Springer Science and Business Media LLCg 152:3, s. 681-693q 152:3<681-693x 2193-7192x 2193-7206
8564 u http://dx.doi.org/10.1007/s10336-011-0646-9y FULLTEXT
8564 u https://riunet.upv.es/bitstream/10251/36021/6/Kvist%2c%20L.%20-%20Endangered%20subspecies.pdf
8564 8u https://lup.lub.lu.se/record/1837658
8564 8u https://doi.org/10.1007/s10336-011-0646-9

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