Genetic differentiation of dabbling ducks (Anseriformes: Anas) populations from Palaearctic in time and space
The genetic variation among populations of dabbling ducks (563 samples of A. acuta, A. clypeata, A. crecca, A. querquedula, A. falcata, A. penelope, A. platyrhynchos) in the Palaearctic region (Lithuania, Chukotka, Kamchatka, Lena, Ob and Kara rivers) was investigated between 1980 and 1998. Fifteen...
Published in: | Proceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences. |
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ftvytmagnusuniv:oai:portalcris.vdu.lt:20.500.12259/43091 2023-05-15T15:54:51+02:00 Genetic differentiation of dabbling ducks (Anseriformes: Anas) populations from Palaearctic in time and space Paulauskas, Algimantas Tubelytė-Kirdienė, Vaida Baublys, Vykintas Sruoga, Aniolas PL 2009 p. 14-20 text/xml http://versita.metapress.com/content/wv1252ur504n618l/ https://doi.org/10.2478/v10046-009-0019-4 en eng Proceedings of the Latvian Academy of Sciences. Section B: natural, exact, and applied sciences. Warsaw : Versita, Vol. 63, no. 1-2 (2009) BIOSIS Previews Zoological Record Scopus 1407009X VDU02-000007096 http://versita.metapress.com/content/wv1252ur504n618l/ https://doi.org/10.2478/v10046-009-0019-4 Palaearctic Genetic variability Anas Blood plasma proteins Straipsnis kitose duomenų bazėse / Article in other databases (S4) Biologija / Biology (N010) research article 2009 ftvytmagnusuniv https://doi.org/10.2478/v10046-009-0019-4 2021-03-16T00:45:38Z The genetic variation among populations of dabbling ducks (563 samples of A. acuta, A. clypeata, A. crecca, A. querquedula, A. falcata, A. penelope, A. platyrhynchos) in the Palaearctic region (Lithuania, Chukotka, Kamchatka, Lena, Ob and Kara rivers) was investigated between 1980 and 1998. Fifteen loci of blood serum proteins were surveyed for genetic variation using polyacrylamid gel electrophoresis, and eight polymorphic loci were found. The analysis of genetic variation at population and species levels shows that allele frequencies are temporarily variable. The general genetic diversity of dabbling ducks differed among geographically different populations: for Northern Pintail between Ho = 0.264 from Ob river and Ho = 0.331 from Kamchatka; for Eurasian Wigeon between Ho=0.185 from Ob and Ho = 0.263 from Lena river. In Mallard populations mean heterozygosity ranged from Ho = 0.242 (Vente 1998, Lithuania) to Ho = 0.366 (Antanavas 1987, Lithuania). The data obtained from genetic distances revealed that Mallards of Lithuania form no discrete populations and vary temporarily and spatially Biologijos katedra Vytauto Didžiojo universitetas Article in Journal/Newspaper Chukotka Kamchatka lena river ob river Vytautas Magnus University e-Publication Repository (VMU ePub) Proceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences. 63 1-2 14 20 |
institution |
Open Polar |
collection |
Vytautas Magnus University e-Publication Repository (VMU ePub) |
op_collection_id |
ftvytmagnusuniv |
language |
English |
topic |
Palaearctic Genetic variability Anas Blood plasma proteins Straipsnis kitose duomenų bazėse / Article in other databases (S4) Biologija / Biology (N010) |
spellingShingle |
Palaearctic Genetic variability Anas Blood plasma proteins Straipsnis kitose duomenų bazėse / Article in other databases (S4) Biologija / Biology (N010) Paulauskas, Algimantas Tubelytė-Kirdienė, Vaida Baublys, Vykintas Sruoga, Aniolas Genetic differentiation of dabbling ducks (Anseriformes: Anas) populations from Palaearctic in time and space |
topic_facet |
Palaearctic Genetic variability Anas Blood plasma proteins Straipsnis kitose duomenų bazėse / Article in other databases (S4) Biologija / Biology (N010) |
description |
The genetic variation among populations of dabbling ducks (563 samples of A. acuta, A. clypeata, A. crecca, A. querquedula, A. falcata, A. penelope, A. platyrhynchos) in the Palaearctic region (Lithuania, Chukotka, Kamchatka, Lena, Ob and Kara rivers) was investigated between 1980 and 1998. Fifteen loci of blood serum proteins were surveyed for genetic variation using polyacrylamid gel electrophoresis, and eight polymorphic loci were found. The analysis of genetic variation at population and species levels shows that allele frequencies are temporarily variable. The general genetic diversity of dabbling ducks differed among geographically different populations: for Northern Pintail between Ho = 0.264 from Ob river and Ho = 0.331 from Kamchatka; for Eurasian Wigeon between Ho=0.185 from Ob and Ho = 0.263 from Lena river. In Mallard populations mean heterozygosity ranged from Ho = 0.242 (Vente 1998, Lithuania) to Ho = 0.366 (Antanavas 1987, Lithuania). The data obtained from genetic distances revealed that Mallards of Lithuania form no discrete populations and vary temporarily and spatially Biologijos katedra Vytauto Didžiojo universitetas |
format |
Article in Journal/Newspaper |
author |
Paulauskas, Algimantas Tubelytė-Kirdienė, Vaida Baublys, Vykintas Sruoga, Aniolas |
author_facet |
Paulauskas, Algimantas Tubelytė-Kirdienė, Vaida Baublys, Vykintas Sruoga, Aniolas |
author_sort |
Paulauskas, Algimantas |
title |
Genetic differentiation of dabbling ducks (Anseriformes: Anas) populations from Palaearctic in time and space |
title_short |
Genetic differentiation of dabbling ducks (Anseriformes: Anas) populations from Palaearctic in time and space |
title_full |
Genetic differentiation of dabbling ducks (Anseriformes: Anas) populations from Palaearctic in time and space |
title_fullStr |
Genetic differentiation of dabbling ducks (Anseriformes: Anas) populations from Palaearctic in time and space |
title_full_unstemmed |
Genetic differentiation of dabbling ducks (Anseriformes: Anas) populations from Palaearctic in time and space |
title_sort |
genetic differentiation of dabbling ducks (anseriformes: anas) populations from palaearctic in time and space |
publishDate |
2009 |
url |
http://versita.metapress.com/content/wv1252ur504n618l/ https://doi.org/10.2478/v10046-009-0019-4 |
op_coverage |
PL |
genre |
Chukotka Kamchatka lena river ob river |
genre_facet |
Chukotka Kamchatka lena river ob river |
op_relation |
Proceedings of the Latvian Academy of Sciences. Section B: natural, exact, and applied sciences. Warsaw : Versita, Vol. 63, no. 1-2 (2009) BIOSIS Previews Zoological Record Scopus 1407009X VDU02-000007096 http://versita.metapress.com/content/wv1252ur504n618l/ https://doi.org/10.2478/v10046-009-0019-4 |
op_doi |
https://doi.org/10.2478/v10046-009-0019-4 |
container_title |
Proceedings of the Latvian Academy of Sciences. Section B. Natural, Exact, and Applied Sciences. |
container_volume |
63 |
container_issue |
1-2 |
container_start_page |
14 |
op_container_end_page |
20 |
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1766390087421001728 |