Fitoplankton kao biološki indikator u procjeni ekološkog stanja krških jezera (NP Plitvička jezera)

Žutinić, Petar

prikaz prve stranice dokumenta Fitoplankton kao biološki indikator u procjeni ekološkog stanja krških jezera (NP Plitvička jezera)

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doctoral thesis

Fitoplankton kao biološki indikator u procjeni ekološkog stanja krških jezera (NP Plitvička jezera)

Zagreb: University of Zagreb, Faculty of Science, 2014. urn:nbn:hr:217:383235

Žutinić, Petar

University of Zagreb
Faculty of Science
Department of Biology

Cite this document

APA 6th Edition

Žutinić, P. (2014). Fitoplankton kao biološki indikator u procjeni ekološkog stanja krških jezera (NP Plitvička jezera) (Doctoral thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:383235

MLA 8th Edition

Žutinić, Petar. "Fitoplankton kao biološki indikator u procjeni ekološkog stanja krških jezera (NP Plitvička jezera)." Doctoral thesis, University of Zagreb, Faculty of Science, 2014. https://urn.nsk.hr/urn:nbn:hr:217:383235

Chicago 17th Edition

Harvard

Žutinić, P. (2014). 'Fitoplankton kao biološki indikator u procjeni ekološkog stanja krških jezera (NP Plitvička jezera)', Doctoral thesis, University of Zagreb, Faculty of Science, accessed 30 September 2022, https://urn.nsk.hr/urn:nbn:hr:217:383235

Vancouver

Žutinić P. Fitoplankton kao biološki indikator u procjeni ekološkog stanja krških jezera (NP Plitvička jezera) [Doctoral thesis]. Zagreb: University of Zagreb, Faculty of Science; 2014 [cited 2022 September 30] Available at: https://urn.nsk.hr/urn:nbn:hr:217:383235

IEEE

P. Žutinić, "Fitoplankton kao biološki indikator u procjeni ekološkog stanja krških jezera (NP Plitvička jezera)", Doctoral thesis, University of Zagreb, Faculty of Science, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:217:383235

Cite this item: https://urn.nsk.hr/urn:nbn:hr:217:383235

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Metadata

Title	Fitoplankton kao biološki indikator u procjeni ekološkog stanja krških jezera (NP Plitvička jezera)
Title (english)	Phytoplankton as a biological predictor in assessment of the ecological status of karstic lakes (case study – NP Plitvice lakes)
Author	Petar Žutinić
Mentor	Anđelka Plenković-Moraj (mentor)
Committee member	Marija Gligora Udovič (član povjerenstva)
Committee member	Melita Mihaljević (član povjerenstva) MBZ: 172253
Granter	University of Zagreb Faculty of Science (Department of Biology) Zagreb
Defense date and country	2014, Croatia
Scientific / art field, discipline and subdiscipline	NATURAL SCIENCES Biology
Universal decimal classification (UDC)	57 - Biological sciences. Physical anthropology. Biodiversity
Abstract	Složeni i raznoliki krški baražni ekosustavi unatoč izuzetnom ekološkom, prirodnom, kulturnom i gospodarskom značaju, slabo su istraženi. U slatkovodnim lenitičkim područjima fitoplankton čini glavninu primarne produkcije i bazu trofičke piramide te se kao značajan pokazatelj promjena u ekosustavu koristi kao biološki indikator u procjeni ekološkog stanja (Okvirna Direktiva o vodama, ODV). Istraživanje fitoplanktonske zajednice krškog baražnog sustava Plitvičkih jezera provedeno je u razdoblju od godinu dana na dva vertikalna profila (jezero Kozjak i Prošće) s ciljem definiranja fitoplanktonske zajednice prema sličnim morfološkim i funkcionalnim značajkama i to u svrhu postizanja boljeg razumijevanja funkcioniranja ovog ekološkog sustava. Istraživanjem je određeno na koji način abiotički i biotički čimbenici utječu na taksonomski sastav fitoplanktonske zajednice te su određene strategije preživljavanja zajednice na osnovu intenziteta stresa i narušavanja u sustavu. Korištenjem različitih pristupa u opisu morfološko-funkcionalnih grupa definiran je, u skladu s naputcima ODV-a, najbolje primjenjiv pristup za opis zajednice fitoplanktona krških baražnih jezera, kao i mogućnost korištenja istog u određivanju ekološkog stanja.
Abstract (english)	Despite their exceptional environmental, natural, cultural and economic significance, karstic barrage ecosystems are still poorly investigated. Phytoplankton is an important biological indicator of changes in the ecosystem and accounts for the majority of primary production in freshwater systems, therefore making it useful in assessing the ecological status of water bodies (in accordance with the Water Framework Directive, WFD). Phytoplankton community of Plitvice Lakes, a karstic barrage lake ecosystem, was investigated during a one year period on two vertical profiles (on Lakes Kozjak and Prošće) with the aim of defining the community with similar morphological and functional traits and achieving a better understanding on how the ecosystem is functioning. The research determined how abiotic and biotic factors affected the taxonomic composition of the phytoplankton community. Phytoplankton survival strategies based on the intensity of stress and distortion in the system were determinated. Using different descriptive morpho-functional classifications, the most applicable approach describing phytoplankton community of karstic barrage lakes was defined (in accordance with the WFD instructions), in order to investigate the possibility of using the same approach in determining the ecological status.
Keywords
Keywords (english)
Language	croatian
URN:NBN	urn:nbn:hr:217:383235
Study programme	Title: Biology Study programme type: university Study level: postgraduate Academic / professional title: doktor/doktorica znanosti, područje prirodnih znanosti, polje biologija (doktor/doktorica znanosti, područje prirodnih znanosti, polje biologija)
Type of resource	Text
File origin	Born digital
Access conditions	Access restricted to students and staff of home institution
Terms of use
Repository	Repository of Faculty of Science
Created on	2017-05-18 12:26:37

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