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Title:Variabilnost krila metulja navadnega lešnikarja (maniola jurtina, lepidoptera): pristop z geometrijsko morfometrijo
Authors:ID Gomboc, Niko (Author)
ID Janžekovič, Franc (Mentor) More about this mentor... New window
Files:.pdf MAG_Gomboc_Niko_2020.pdf (1,42 MB)
MD5: 5327022C84469F31C870658D1DB4FDE5
PID: 20.500.12556/dkum/5e390449-9017-4b3d-bfb1-952070a6e57f
 
Language:Slovenian
Work type:Master's thesis/paper
Typology:2.09 - Master's Thesis
Organization:FNM - Faculty of Natural Sciences and Mathematics
Abstract:Cilj magistrske naloge je bil ovrednotiti morfološko variabilnost v obliki drugega krila ter razporeditvi in številu črnih pik na ventralni strani drugega krila metulja navadnega lešnikarja (Maniola jurtina). Vidik obravnave je bilo razmerje med znotrajpopulacijsko in medpopulacijsko variabilnostjo. Material je obsegal metulje iz petih različnih območij Balkanskega polotoka iz držav Bosna in Hercegovina ter Srbija. V analizo oblike drugega krila je bilo vključenih 221 osebkov, v analizo razporeditve in števila črnih pik pa 365 osebkov. Z metodami tradicionalne morfometrije sem ovrednotil variabilnost v številu in razporeditvi pik. Velika večina metuljev je imela dve ali tri pike, povprečno število vseh pik pa je bilo 2,61 pik. Prisotnih je bilo 16 različnih fenotipov razporeditve pik, najpogostejši pa je bil S2,5. S pomočjo Hi-kvadrat testa sem potrdil, da so statistično značilne razlike v razporeditvi pik prisotne med populacijami metuljev iz območij Čemernica-Fruška gora (p=0,018), Čemernica-Suva planina (p=0,028), Fruška gora-Uzlomac (p=0,013) in Suva planina-Uzlomac (p=0,002), druge primerjave niso imele statistično značilnih razlik. Izraženi sta tako znotrajpopulacijska kakor medpopulacijska variabilnost v številu in razporeditvi pik na drugem krilu, vendar je v večjem obsegu izražena znotrajpopulacijska variabilnost. Z metodami geometrijske morfometrije sem ovrednotil variabilnost v obliki drugega krila. Dokazal sem, da med populacijami ne prihaja do večjih razlik v obliki drugega krila, saj so se morfoprostori populacij izrazito prekrivali in niti za eno populacijo nisem mogel trditi, da je prepoznavno drugačna. Koeficienti variabilnosti so se med populacijami znatno razlikovali, s čimer sem potrdil, da prevladuje znotrajpopulacijska variabilnost. Razhajanja v obliki krila so prisotna znotraj populacij in so prisotna na celotnem krilu, največja pa so prisotna na stičišču osme vene (V8) z osrednjo celico in stičišču sedme vene (V7) in osrednjo celico.
Keywords:Maniola jurtina, tradicionalna morfometrija, geometrijska morfometrija, krilo, znotrajpopulacijska variabilnost, medpopulacijska variabilnost
Place of publishing:Maribor
Publisher:[N. Gomboc]
Year of publishing:2020
PID:20.500.12556/DKUM-76718 New window
UDC:591.15:595.78(043.2)
COBISS.SI-ID:25050115 New window
NUK URN:URN:SI:UM:DK:QWFBD7JI
Publication date in DKUM:13.08.2020
Views:1030
Downloads:113
Metadata:XML DC-XML DC-RDF
Categories:FNM
:
GOMBOC, Niko, 2020, Variabilnost krila metulja navadnega lešnikarja (maniola jurtina, lepidoptera): pristop z geometrijsko morfometrijo [online]. Master’s thesis. Maribor : N. Gomboc. [Accessed 10 April 2025]. Retrieved from: https://dk.um.si/IzpisGradiva.php?lang=eng&id=76718
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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:24.06.2020

Secondary language

Language:English
Title:Variability of the wing on meadow brown butterfly (maniola jurtina, lepidoptera): geometric morphometric approach
Abstract:The aim of the master's thesis was to evaluate the morphological variability in the shape of the second wing and the distribution and number of black spots on the ventral side of the second wing of the meadow brown butterfly (Maniola jurtina). An aspect of treatment was the relationship between intrapopulation and interpopulation variability. The material included butterflies from 5 different areas of the Balkan Peninsula from Bosnia and Herzegovina and Serbia. 221 specimens were included in the analysis of the shape of the second wing, and 365 specimens were included in the analysis of the distribution and number of black spots. Using traditional morphometry methods, I evaluated variability in number and distribution of spots. The vast majority of butterflies had 2 or 3 spots, and the average number of all spots was 2.61 spots. 16 different spot distribution phenotypes were present, the most common being S2.5. Using the Hi-square test, I confirmed that statistically significant differences in the distribution of spots are present between butterfly populations from the areas of Čemernica-Fruška gora (p=0.018), Čemernica-Suva planina (p=0.028), Fruška gora-Uzlomac (p=0.013) and Suva planina-Uzlomac (p=0.002), other comparisons had no statistically significant differences. Both intrapopulation and interpopulation variability in the number and distribution of spots on the other wing are expressed, but intrapopulation variability is expressed to a greater extent. Using geometric morphometry methods, I evaluated variability in the form of a second wing. I proved that there are no major differences in the shape of the second wing between the populations, as the morphospaces of the populations overlapped markedly and I could not claim that it was recognizably different for either population. Coefficients of variability varied significantly between populations, confirming that intrapopulation variability predominates. Wing-shaped divergences are present within populations and are present throughout the wing, with the largest being present at the junction of the eighth vein (V8) with the central cell and the junction of the seventh vein (V7) and the central cell.
Keywords:Maniola jurtina, traditional morphometry, geometric morphometry, wing, intrapopulation variability, interpopulation variability


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