Analiza vegetacijskih promjena u Parkovima prirode Telašćica i Vransko jezero

master's thesis

• Title (english): Vegetation change analyses in the Telašćica and Vransko jezero Nature Parks
• Author: Maja Sviličić
• Mentor: Sven Jelaska (mentor)
• Committee member: Sven Jelaska (predsjednik povjerenstva)
• Committee member: Jasna Lajtner (član povjerenstva)
• Committee member: Zoran Tadić (član povjerenstva)
• Committee member: Antun Alegro (član povjerenstva)
• Granter: University of Zagreb; Faculty of Science; (Department of Biology); Zagreb
• Defense date and country: 2013-02-06, Croatia
• Scientific / art field, discipline and subdiscipline: NATURAL SCIENCES; Biology

Abstract

Ovim istraživanjem određene su kvalitativne i kvantitativne promjene koje su se dogodile u posljednjih 40 godina u vegetacijskom pokrovu Parka prirode Telašćica i Parka prirode Vransko jezero. Istraživanje je napravljeno usporedbom povijesnih vegetacijskih i recentnih karata staništa Parkova. Na području Parka prirode Telašćica zabilježen je izraziti pad udjela travnjaka za 32,97 % ukupne površine Parka, pri čemu se površina travnjaka prepolovila (51,51 %) s obzirom na početnu, te povećanje prijelaznog tipa travnjaci / dračici za 27,88 % ukupne površine Parka (1620,76 % povećanje na razini tipa). Na području Parka prirode Vransko jezero uočeno je smanjenje travnjaka za 16,31 % ukupne površine Parka, pri čemu se površina travnjaka izrazito smanjila (za 94,78 %) s obzirom na početnu, te povećanje šikara za 25,41 % ukupne površine Parka (3104,30 % povećanje na razini tipa). Istraživanjem su potvrđeni procesi sekundarne progresivne sukcesije u Parku prirode Telašćica i Parku prirode Vransko jezero.

Abstract (english)

The aim of this study was to determine the qualitative and quantitative changes that have occurred in the vegetation cover of the Telašćica and Vransko jezero Nature Parks in the last 40 years. The research was done by comparing historical vegetation and current habitat maps of Parks. In the area of Telašćica Nature Park grasslands have decreased by 32,97 % of total Park area, with a grasslands significant halved (by 51,51 %) with respect to the initial area, and transitional grasslands / scrubs have increased by 27,88 % of total Park area (1620,76 % increase in the level type). In the area of Vransko jezero Nature Park grasslands have decreased by 16,31 % of total Park area, with a grasslands markedly decreased (by 94,78 %) with respect to the initial area, and scrubs have increased by 25,41 % of total Park area (3104,30 % increase in the level type). The study confirmed the processes of secondary progressive succession in Telašćica and Vransko jezero Nature Parks.

• Keywords: vegetacijska karta; karta staništa; GIS; sukcesije
• Keywords (english): vegetation map; habitat map; GIS; successions
• Language: croatian
• URN:NBN: urn:nbn:hr:217:585697
• Study programme: Title: Ecology; Study programme type: university; Study level: graduate; Academic / professional title: magistar/magistra ekologije i zaštite prirode (magistar/magistra ekologije i zaštite prirode)
• Type of resource: Text
• File origin: Born digital
• Access conditions: Access restricted to students and staff of home institution
• Created on: 2017-04-28 08:31:32