Zaštita ugroženih vrsta slatkovodnih riba Hrvatske u okviru ekološke mreže Natura 2000

master's thesis

• Title (english): Protection of endangered species of freshwater fish of Croatia within Natura 2000 ecological network
• Author: Klara Herceg
• Mentor: Ivana Buj (mentor)
• Committee member: Ivana Buj (predsjednik povjerenstva)
• Committee member: Nenad Judaš (član povjerenstva)
• Committee member: Mirela Sertić Perić (član povjerenstva)
• Committee member: Željka Soldin (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Biology); Zagreb
• Defense date and country: 2023-09-15, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Biology

Abstract

Cilj ovog istraţivanja bio je uvidjeti uĉestalost odreĊenog stupnja ugroţenosti slatkovodnih riba
na odreĊenom Natura 2000 podruĉju Hrvatske i odrediti koje se mjere primjenjuju za pojedinu
ciljnu vrstu u okviru Natura 2000 ekološke mreţe. Istraţivanje je pokazalo da se na 60 razliĉitih
stanišnih tipova koji su dio ekološke mreţe Natura 2000 nalazi 35 vrsta slatkovodnih riba koje su
takoĊer na Crvenom popisu ugroţenih vrsta. Prema rezultatima analize vidljivo je kako se vrste
ĉešće javljaju na nekim podruĉjima poput Delte Neretve i Srednjeg toka Drave, dok se na
biološki specifiĉnim podruĉjima (primjerice solane) ne javljaju toliko ĉesto. S obzirom na
zabiljeţenost pojedine ciljne vrste na odreĊenom podruĉju ne moţe se reći da nuţno vrstama
bogatije podruĉje ima više vrsta koje su više kategorije ugroţenosti prema IUCN-u. Javne
ustanove koje su nadleţne za upravljanje nad zaštićenim podruĉjima donose javno dostupni Plan
upravljanja kojime se odreĊuju aktivne mjere zaštite ugroţenih vrsta. Većina Javnih ustanova
prema do sada donesenim Planovima upravljanja provode sve preporuĉene mjere zaštite, neke
provode dio, dok su neke uvele dodatne mjere zaštite. Analizom je dokazano da broj aktivnih
mjera zaštite nije u korelaciji s brojem ugroţenih vrsta na odreĊenom Natura 2000 zaštićenom
podruĉju.

Abstract (english)

The aim of this study was to see the frequency of a certain degree of endangerment of freshwater
fish in a certain Natura 2000 area of Croatia and to determine which measures are applied to a
particular target species within the Natura 2000 ecological network. Research has shown that
there are 35 species of freshwater fish that are also on the Red List of Endangered Species on 60
different habitat types that are part of the Natura 2000 ecological network. According to the
results of the analysis, it is evident that species occur more frequently in some areas such as the
Delta Neretva and the Middle Stream of the Drava, while in biologically specific areas (
examples of solana) do not occur so often. Given the recording of an individual target species in a
given area, it cannot be said that necessarily the species of the richer area has several species that
are higher categories of vulnerability according to IUCN. Public institutions responsible for the
management of protected areas shall adopt a publicly available Management Plan setting out
active measures for the protection of endangered species. Most Public Institutions, according to
the management plans adopted so far, implement all recommended protection measures, some
implement part, while some have introduced additional protection measures. The analysis
showed that the number of active protection measures does not correlate with the number of
endangered species on a particular Natura 2000 protected area.

• Keywords: Natura 2000; zaštita; slatkovodne ribe; Hrvatska
• Keywords (english): Natura 2000; protection; freshwater fish; Croatia
• Language: croatian
• URN:NBN: urn:nbn:hr:217:384210
• Study programme: Title: Integrated undergraduate and graduate university study of Biology and Chemistry Education; specializations in: Integrated undergraduate and graduate university study of Biology and Chemistry Education; Course: Integrated undergraduate and graduate university study of Biology and Chemistry Education; Study programme type: university; Study level: integrated undergraduate and graduate; Academic / professional title: magistar/magistra edukacije biologije i kemije (magistar/magistra edukacije biologije i kemije)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Embargoed access; Embargo expiration date: 2025-09-15
• Created on: 2023-09-20 12:32:02