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Title:Taksonomsko-Morfološka analiza mačjih ušes iz oblikovnega kroga ophrys holosericea agg. v sloveniji, istri in kvarneru
Authors:ID Pavlec, Nika (Author)
ID Paušič, Igor (Mentor) More about this mentor... New window
Files:.pdf MAG_Pavlec_Nika_2019.pdf (2,21 MB)
MD5: 7B917F520A95CD3DCB64940E5CB0A081
PID: 20.500.12556/dkum/1ea6d7e6-8cee-4753-81e2-f88eba90e73d
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FNM - Faculty of Natural Sciences and Mathematics
Abstract:S pomočjo klasične morfometrije cvetov in ob uporabi multivariantnih statističnih metod smo analizirali cvetove petih taksonov iz oblikovnega kroga čmrljelikega mačjega ušesa (Ophrys holosericea agg.). Morfološko smo ovrednotili cvetove tipske podvrste (O. holosericea s.s.) in jih primerjali s taksoni: O. holosericea subsp. untchjii, O. holosericea subsp. medea, O. cf. serotina in O. holosericea subsp. tetraloniae. Območje raziskave zajema področja Slovenije in Hrvaške. Analizirali smo cvetove iz 18 lokacij. Korelacijski testi so bili izvedeni na podlagi 19 bioklimatskih spremenljivk in prve glavne morfološke komponente. Rezultati so pokazali, da devet bioklimatskih spremenljivk statistično značilno vpliva na velikost in obliko cvetov. Dokazali smo, da na opazovane morfološke znake cvetov, ki se uporabljajo za razlikovanje taksonov Ophrys holosericea, vplivajo lokalne podnebne razmere. Pokazali smo tudi, kako težko je razmejiti taksone na podlagi 19 morfoloških znakov cvetov. Prav zato bi morali pri določanju taksonov iz rodu Ophrys upoštevati ekološke pogoje posameznih lokacij.
Keywords:Ophrys holosericea, Jugovzhodna Evropa, morfometrija, podnebje, klinalna variabilnost
Place of publishing:Maribor
Publisher:[N. Pavlec]
Year of publishing:2019
PID:20.500.12556/DKUM-75183 New window
UDC:582.991.1(043.2)
COBISS.SI-ID:24940808 New window
NUK URN:URN:SI:UM:DK:EJQ0WOCR
Publication date in DKUM:26.11.2019
Views:1660
Downloads:181
Metadata:XML DC-XML DC-RDF
Categories:FNM
:
PAVLEC, Nika, 2019, Taksonomsko-Morfološka analiza mačjih ušes iz oblikovnega kroga ophrys holosericea agg. v sloveniji, istri in kvarneru [online]. Master’s thesis. Maribor : N. Pavlec. [Accessed 19 March 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=75183
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Licences

License:CC BY-NC-ND 4.0, Creative Commons Attribution-NonCommercial-NoDerivatives 4.0 International
Link:http://creativecommons.org/licenses/by-nc-nd/4.0/
Description:The most restrictive Creative Commons license. This only allows people to download and share the work for no commercial gain and for no other purposes.
Licensing start date:26.09.2019

Secondary language

Language:English
Title:Taxonomic-Morphological analysis of bee orchids from the ophrys holosericea agg. in slovenia, istria and quarnero
Abstract:With the use of classical flower morphometry we used multivariate statistical methods to analyze the flowers of five taxa from the Ophrys holosericea complex. We morphologically evaluated the flowers of the nominate form (O. holosericea s.s.) and compared them with taxa: O. holosericea subsp. untchjii, O. holosericea subsp. medea, O. cf. serotina in O. holosericea subsp. tetraloniae. The study area chosen covers the areas of Slovenia and Croatia. Altogether, 18 locations were analized. Correlation tests were performed based on 19 bioclimatic variables and the first major morphological component. The results showed that nine bioclimatic variables have a statistically significant correlation with the flower form. We proved that the observed floral characters used to differentiate taxa in the Ophrys holosericea complex are affected by local climatic conditions. We also showed how difficult it is to differentiate taxa based on 19 floral morfphological charactes. Ecological conditions of the individual sites should be considered and taken into account when determening the taxa in the genus Ophrys.
Keywords:Ophrys holosericea, South-eastern Europe, traditional morphometrics, local climate, clinal variability


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