SLÁMOVÁ, Petra, Jan HANEL, Jana SVOBODOVÁ, Dana RYMEŠOVÁ, Alena HÝLOVÁ a Karel ŠŤASTNÝ. Structure of kinship in population of Tengmalm’s Owl Aegolius funerus. In 2nd European Congress of Conservation Biology. 2009. ISBN 978-80-213-1961-5.
Další formáty:   BibTeX LaTeX RIS
Základní údaje
Originální název Structure of kinship in population of Tengmalm’s Owl Aegolius funerus
Autoři SLÁMOVÁ, Petra, Jan HANEL, Jana SVOBODOVÁ, Dana RYMEŠOVÁ, Alena HÝLOVÁ a Karel ŠŤASTNÝ.
Vydání 2nd European Congress of Conservation Biology, 2009.
Další údaje
Originální jazyk angličtina
Typ výsledku Konferenční abstrakt
Obor 10600 1.6 Biological sciences
Stát vydavatele Česká republika
Utajení není předmětem státního či obchodního tajemství
WWW URL
Organizační jednotka Přírodovědecká fakulta
ISBN 978-80-213-1961-5
Klíčová slova česky sýc rousný, příbuznost, mikrosatelity, paternita, sovy, Aegolius funereus
Klíčová slova anglicky Tengmalm's owl, boreal owl, kinship, microsatellites, paternity, owls, Aegolius funereus
Změnil Změnila: Mgr. Dana Rymešová, Ph.D., učo 106431. Změněno: 8. 6. 2010 15:33.
Anotace
The dispersion and mating system significantly affect the genetic structure of the population. Boreal owl (Aegolius funereus) nesting biology has been studied since 1999 in the Krušné Hory Mts where the birds nest in nesting boxes. To investigate the mating system and the population genetic structure of the boreal owl population, blood samples have been collected there since 2006. We collected 241 samples from family members in 3 years period from 3 different areas - Krušné hory Mts, Jizerské Hory Mts and Žďárské Vrchy Mts. These samples were genotyped at 7 microsatellite loci. We found no evidence of EPF in any of them; only two nestlings had genotypes that were incompatible with those of their parents. In both cases, however, the genotypes of the chicks were inconsistent at only one locus. The results indicate decrease in the genetic diversity of population from the Krušné Hory Mts, which is probably the effect of relatively high rate of resident individuals in the area of study, including females. The FST values and the output of the Structure program indicate genetic differentiation among all three localities. That could be caused by the limited gene flow between the mountain range or by the number of samples.
VytisknoutZobrazeno: 30. 1. 2023 06:23