Filogenija vrste Austropotamobius pallipes (Lereboullet, 1858) na osnovi analize biljega 16S i COI na mitohondrijskoj DNA

Futo, Momir

prikaz prve stranice dokumenta Filogenija vrste Austropotamobius pallipes (Lereboullet, 1858) na osnovi analize biljega 16S i COI na mitohondrijskoj DNA

master's thesis

Filogenija vrste Austropotamobius pallipes (Lereboullet, 1858) na osnovi analize biljega 16S i COI na mitohondrijskoj DNA

Zagreb: University of Zagreb, Faculty of Science, 2009. urn:nbn:hr:217:650517

Futo, Momir

University of Zagreb
Faculty of Science
Department of Biology

Cite this document

APA 6th Edition

Futo, M. (2009). Filogenija vrste Austropotamobius pallipes (Lereboullet, 1858) na osnovi analize biljega 16S i COI na mitohondrijskoj DNA (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:650517

MLA 8th Edition

Futo, Momir. "Filogenija vrste Austropotamobius pallipes (Lereboullet, 1858) na osnovi analize biljega 16S i COI na mitohondrijskoj DNA." Master's thesis, University of Zagreb, Faculty of Science, 2009. https://urn.nsk.hr/urn:nbn:hr:217:650517

Chicago 17th Edition

Harvard

Futo, M. (2009). 'Filogenija vrste Austropotamobius pallipes (Lereboullet, 1858) na osnovi analize biljega 16S i COI na mitohondrijskoj DNA', Master's thesis, University of Zagreb, Faculty of Science, accessed 18 April 2024, https://urn.nsk.hr/urn:nbn:hr:217:650517

Vancouver

Futo M. Filogenija vrste Austropotamobius pallipes (Lereboullet, 1858) na osnovi analize biljega 16S i COI na mitohondrijskoj DNA [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2009 [cited 2024 April 18] Available at: https://urn.nsk.hr/urn:nbn:hr:217:650517

IEEE

M. Futo, "Filogenija vrste Austropotamobius pallipes (Lereboullet, 1858) na osnovi analize biljega 16S i COI na mitohondrijskoj DNA", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2009. Available at: https://urn.nsk.hr/urn:nbn:hr:217:650517

Cite this item: https://urn.nsk.hr/urn:nbn:hr:217:650517

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Metadata

Title	Filogenija vrste Austropotamobius pallipes (Lereboullet, 1858) na osnovi analize biljega 16S i COI na mitohondrijskoj DNA
Title (english)	Phylogeny of Austropotamobius pallipes (Lereboullet, 1858) based on the analysis of 16S and COI mitochondrial DNA markers
Author	Momir Futo
Mentor	Ivana Maguire (mentor)
Mentor	Damjan Franjević (sumentor)
Committee member	Ivana Maguire (predsjednik povjerenstva)
Committee member	Božena Mitić (član povjerenstva)
Committee member	Zdravko Dolenec (član povjerenstva)
Granter	University of Zagreb Faculty of Science (Department of Biology) Zagreb
Defense date and country	2009, Croatia
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Biology
Abstract	Filogenetski odnosi unutar populacija slatkovodnih rakova vrste Austropotamobius pallipes (Lereboullet, 1858) još nisu u potpunosti razjašnjeni. Novija istraživanja ukazuju na postojanje vrste-kompleksa, odnosno postojanje dva ili više taksona u okviru sadašnje vrste A. pallipes koji bi se u budućnosti mogli zasebno izdvojiti na razinu vrste. Cilj ovog istraživanja je dokazati ovu hipotezu i odrediti filogenetski status jedinki uzorkovanih na teritoriju Hrvatske. U ovom diplomskom radu istražuju se filogenetski odnosi 76 jedinki vrste Austropotamobius pallipes uzorkovanih na 22 lokacije u Hrvatskoj, Bosni i Hercegovini i Austriji. Istraživanje je provedeno na temelju varijabilnosti u DNA sekvencama mitohondrijskih gena za 16S rRNA i COI. Genske sekvence ekstrahirane iz uzorkovanih jedinki uspoređene su sa homolognim sekvencama korištenim u ranijim istraživanjima na ovim životinjama širom Europe. Za analizu rezultata primijenjeni su statistički filogenetski programi koji se baziraju na stanjima karaktera i matrici genske udaljenosti. Dobiveni rezultati potvrdili su pretpostavku da se unutar kompleksa vrste A. pallipes nalaze dva taksona koji odgovaraju razini vrste te nekoliko taksona koji odgovaraju razini podvrste; omogućili su bolje razumijevanje filogenetskih odnosa između populacija rakova u Hrvatskoj i populacija u ostatku Europe te su omogućili određivanje vremena odvajanja pojedinih populacija na istraženom području jugoistočnog Balkanskog poluotoka.
Abstract (english)	Phylogenetic relations within populations of Austropotamobius pallipes (Lereboullet, 1858) are yet not fully understood. Recent research reveals a possible existence of speciescomplex, that is, a multiple taxa existence within a single species that is today known as Austropotamobius pallipes. The aim of this study is to verify that hypothesis and if necessary suggest a differentiation of the species-complex in to two separate species. The second intention is to put the Croatian crayfish in to the right phylogenetic context. Phylogenetic relations between 76 A. pallipes individuals, sampled from 22 localities in Croatia, Bosnia and Herzegovina and Austria were studied in this graduation thesis. The analysis of A. pallipes populations is based on DNA sequence variations of mitochondrial genes for 16S rRNA and COI. The extracted gene sequences were compared with homologues sequences that were used in other studies of this species all over Europe. Phylogenetic studies were carried out using statistical phylogenetic analysis by means of different character state and distance matrix methods. The results of this research showed that the species-complex Austropotamobius pallipes consists of two distinct species and a few subspecies. Also they are a contribution to a better understanding of relations between Croatian and European populations and they specify the time of divergence within population in the Southeast Balkan Peninsula.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:217:650517
Study programme	Title: Biology Study programme type: university Study level: graduate Academic / professional title: magistar/magistra edukacije biologije (magistar/magistra edukacije biologije)
Type of resource	Text
File origin	Born digital
Access conditions	Open access
Terms of use
Repository	Repository of the Faculty of Science
Created on	2018-03-07 12:38:45

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