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master's thesis
Utjecaj vuka (Canis lupus) na prisutnost čaglja (Canis aureus) u Hrvatskoj
Zagreb: University of Zagreb, Faculty of Science, 2025. urn:nbn:hr:217:690196
Kusak, Pavao
University of Zagreb
Faculty of Science
Department of Biology

Institutional repository: Repository of the Faculty of Science

Cite this document

Kusak, P. (2025). Utjecaj vuka (Canis lupus) na prisutnost čaglja (Canis aureus) u Hrvatskoj (Master's thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:690196

Kusak, Pavao. "Utjecaj vuka (Canis lupus) na prisutnost čaglja (Canis aureus) u Hrvatskoj." Master's thesis, University of Zagreb, Faculty of Science, 2025. https://urn.nsk.hr/urn:nbn:hr:217:690196

Kusak, Pavao. "Utjecaj vuka (Canis lupus) na prisutnost čaglja (Canis aureus) u Hrvatskoj." Master's thesis, University of Zagreb, Faculty of Science, 2025. https://urn.nsk.hr/urn:nbn:hr:217:690196

Kusak, P. (2025). 'Utjecaj vuka (Canis lupus) na prisutnost čaglja (Canis aureus) u Hrvatskoj', Master's thesis, University of Zagreb, Faculty of Science, accessed 28 March 2025, https://urn.nsk.hr/urn:nbn:hr:217:690196

Kusak P. Utjecaj vuka (Canis lupus) na prisutnost čaglja (Canis aureus) u Hrvatskoj [Master's thesis]. Zagreb: University of Zagreb, Faculty of Science; 2025 [cited 2025 March 28] Available at: https://urn.nsk.hr/urn:nbn:hr:217:690196

P. Kusak, "Utjecaj vuka (Canis lupus) na prisutnost čaglja (Canis aureus) u Hrvatskoj", Master's thesis, University of Zagreb, Faculty of Science, Zagreb, 2025. Available at: https://urn.nsk.hr/urn:nbn:hr:217:690196

Metadata
TitleUtjecaj vuka (Canis lupus) na prisutnost čaglja (Canis aureus) u Hrvatskoj
Title (english)The impact of wolf (Canis lupus) on the presence of jackals (Canis aureus) in Croatia
AuthorPavao Kusak
MentorPerica Mustafić (mentor)
Committee memberPerica Mustafić (predsjednik povjerenstva)
Committee memberDavor Zanella (član povjerenstva)
Committee memberNenad Buzjak (član povjerenstva)
Committee memberKristina Pikelj (član povjerenstva)
Committee memberDanijel Orešić (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Biology)
Zagreb
Defense date and country2025-02-18, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Biology
Abstract
Širenje čaglja kontinentalnom Europom i nastanjivanje u područjima na kojima obitava vuk, postavlja pitanje kako čagalj opstaje uz vuka, većeg pripadnika roda unutar kojeg postoji i kompeticija i interspecijska agresija. Pojavljivanje vukova i čagljeva na istim mjestima bilježeno je razdoblju od 01.04.2021. do 30.03.2022 s 39 automatskih kamera na području Plitvica i 35 na području Knina. Prikupljeno je 563 opažanja vukova i 857 opažanja čagljeva. Učestalost vukova bila je podjednaka u... More odabranim dijelovima alpinske i mediteranske biogeografske regije, a čagljeva bila je 56 puta veća u mediteranskoj regiji u odnosu na alpinsku regiju. Učestalost čagljeva bila je četiri puta veća od učestalosti vukova u dijelu mediteranske regije, a 23.3 puta manja u alpinskoj regiji. U mediteranskoj i alpinskoj regiji vukovi i čagljevi bili su općenito noćno aktivni, što ukazuje na općenito izbjegavanje čovjeka. Tijekom razdoblja brloženja, vukovi u mediteranskoj regiji su bili aktivni noću i u sumrak, a u alpinskoj tijekom dana i sumraka. Regionalne razlike u sezonskoj aktivnosti posljedica su različitih obrazaca i tipova ljudskih aktivnosti. Veći pritisak čovjeka u području mediteranske regije sužava vremensku nišu vuka na noćno razdoblje, a manji pritisak u području alpinske regije omogućava aktivnost vuka ravnomjernije raspoređenu tijekom svih doba dana. Čagalj u mediteranskoj regiji izbjegava prvenstveno čovjeka tako da je aktivan noću, a onda izbjegava i vuka smanjujući aktivnost kada je vuk najaktivniji. Čagalj u alpinskoj regiji upražnjava svoje životne potrebe tijekom kraćih i intenzivnijih razdoblja aktivnosti tijekom noći, ali i dana. Less
Abstract (english)
The expansion of the jackal in continental Europe and its establishment in areas inhabited by wolves raises the question of how the jackal can survive alongside the wolf, a larger member of the genus in which there is both competition and interspecific aggression. The occurrence of wolves and jackals in the same locations was recorded from 01.04.2021 to 30.03.2022 with 39 and 35 automatic cameras in the Plitvice and Knin areas, respectively. 563 wolf observations and 857 jackal... More observations were collected. The frequency of wolves was equal in selected parts of the Alpine and Mediterranean biogeographical regions, and the frequency of jackals was 56 times higher in the Mediterranean region than in the Alpine region. The frequency of jackals was four times higher than that of wolves in the Mediterranean region and 23.3 times lower in the Alpine region. In the Mediterranean and Alpine regions, wolves and jackals were generally active at night, suggesting that they generally avoid humans. During the denning period, wolves in the Mediterranean region were active at night and dusk, and during the day and at dusk in the Alpine region. The regional differences in seasonal activity were the result of different patterns and types of human activity. The higher human pressure in the Mediterranean region restricts the wolf's temporal niche to the night, while the lower human pressure in the Alpine region allows a more even distribution of wolf activity throughout the day. The jackal in the Mediterranean region avoids humans primarily by being active at night and then avoids the wolf by reducing its activity when the wolf is most active. The jackal in the Alpine region performs its vital functions during shorter and more intense periods of activity at night and during the day. Less
Keywords
Keywords (english)
Languagecroatian
URN:NBNurn:nbn:hr:217:690196
Study programmeTitle: Environmental Sciences-University graduate programme
Study programme type: university
Study level: graduate
Academic / professional title: sveučilišni/a magistar/magistra struke znanosti o okolišu (sveučilišni/a magistar/magistra struke znanosti o okolišu)
Type of resourceText
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Created on2025-02-28 11:56:30
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