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master's thesis
Reproduktivne značajke živorodne gušterice (Zootoca vivipara Lichtenstein)
Zagreb: University of Zagreb, Faculty of Science, 2013. urn:nbn:hr:217:761317
Baškiera, Senka
University of Zagreb
Faculty of Science
Department of Biology

Institutional repository: Repository of the Faculty of Science

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Baškiera, S. (2013). Reproduktivne značajke živorodne gušterice (Zootoca vivipara Lichtenstein) (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:761317

Baškiera, Senka. "Reproduktivne značajke živorodne gušterice (Zootoca vivipara Lichtenstein)." Master's thesis, University of Zagreb, Faculty of Science, 2013. https://urn.nsk.hr/urn:nbn:hr:217:761317

Baškiera, Senka. "Reproduktivne značajke živorodne gušterice (Zootoca vivipara Lichtenstein)." Master's thesis, University of Zagreb, Faculty of Science, 2013. https://urn.nsk.hr/urn:nbn:hr:217:761317

Baškiera, S. (2013). 'Reproduktivne značajke živorodne gušterice (Zootoca vivipara Lichtenstein)', Master's thesis, University of Zagreb, Faculty of Science, accessed 22 November 2024, https://urn.nsk.hr/urn:nbn:hr:217:761317

Baškiera S. Reproduktivne značajke živorodne gušterice (Zootoca vivipara Lichtenstein) [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2013 [cited 2024 November 22] Available at: https://urn.nsk.hr/urn:nbn:hr:217:761317

S. Baškiera, "Reproduktivne značajke živorodne gušterice (Zootoca vivipara Lichtenstein)", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2013. Available at: https://urn.nsk.hr/urn:nbn:hr:217:761317

Metadata
TitleReproduktivne značajke živorodne gušterice (Zootoca vivipara Lichtenstein)
Title (english)Reproductive characteristics of the viviparous lizard (Zootoca vivipara Lichtenstein)
AuthorSenka Baškiera
MentorZoran Tadić (mentor)
Committee memberZoran Tadić (predsjednik povjerenstva)
Committee memberMilorad Mrakovčić (član povjerenstva)
Committee memberBožena Mitić (član povjerenstva)
Committee memberSven Jelaska (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Biology)
Zagreb
Defense date and country2013-09-30, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Biology
Abstract
Živorodna gušterica, Zootoca vivipara Lichtenstein 1823 ima najveći areal rasprostranjenja od svih gmazova, ali njena je rasprostranjenost na na području Republike Hrvatske i Bosne i Hercegovine slabo poznata. Zbog toga je napravljena nova karta distribucije ove vrste. Živorodna gušterica jedina je unutar porodice Lacertidae koja ima dva načina razmnožavanja, oviparni i ovoviviparni. Proučavane su dvije populacije: jedna s planine Vlašić (BIH; pripada podvrsti Zootoca vivipara vivipara Von Jacquin, 1787) i druga iz šume Spačva (RH; smatra se da pripada podvrsti Zootoca vivipara pannonica Lac & Kluch, 1968). Kako bih utvrdila njihovu reproduktivnu strategiju, sakupila sam gravidne ženke i držala ih u terariju sve do izlijeganja mladih. Bilježila sam promjene mase ženki prije i poslije polijeganja jaja, te masu i veličinu jaja i tek izleglih mladunaca. Istraživanje je pokazalo da veće ženke imaju veća legla i veće i teže potomstvo, dok rezultati t-testa pokazuju da oviparne ženke imaju veća legla, veću srednju masu i srednje SVL vrijednosti mladunaca.
Abstract (english)
Viviparous lizard, Zootoca vivipara Lichtenstein 1823 is wide-distributed reptile but data on it’s distribution in Croatia and Bosnia and Herzegovina is scanty. It is the only lacertid lizard with two modes of reproduction, oviparous and ovoviviparous. Two geographically distinct populations were studied. One from Vlašić (BIH; Zootoca vivipara vivipara Von Jacquin, 1787 subspecies) and other from Spačva (CRO; considered to be Zootoca vivipara pannonica Lac & Kluch, 1968). Gravid females were collected from sampling sites, to establish their reproductive mode. They were put into terraria until juveniles hatched. Data on female body mass change (before and after oviposition and parturition respectively), size and mass of both eggs and hatchlings were taken. Population from Vlašić was ovoviviparous while population from Spačva was oviparous. This research also proved heavier and bigger females to have larger clutch size and hatchlings with larger SVL size and bigger mass. Results obtained from t-test showed that that oviparous females have larger clutch size and hatchlings with bigger average SVL size and average body mass.
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:761317
Study programmeTitle: Experimental Biology
Study programme type: university
Study level: graduate
Academic / professional title: magistar/magistra eksperimentalne biologije (magistar/magistra eksperimentalne biologije)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2017-04-25 11:25:17