prikaz prve stranice dokumenta Taxonomic composition of epiphytic diatoms (Bacillariophyta) from areas affected by invasive macroalgae Caulerpa Taxifolia (Vahl) C. Agardh and Caulerpa Racemosa (Forsskäl) J. Agardh (Adriatic sea, Croatia)
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doctoral thesis
Taxonomic composition of epiphytic diatoms (Bacillariophyta) from areas affected by invasive macroalgae Caulerpa Taxifolia (Vahl) C. Agardh and Caulerpa Racemosa (Forsskäl) J. Agardh (Adriatic sea, Croatia)
Zagreb: University of Zagreb, Faculty of Science, 2014. urn:nbn:hr:217:959676
Car, Ana
University of Zagreb
Faculty of Science
Department of Geology

Institutional repository: Repository of the Faculty of Science

Cite this document

Car, A. (2014). Taxonomic composition of epiphytic diatoms (Bacillariophyta) from areas affected by invasive macroalgae Caulerpa Taxifolia (Vahl) C. Agardh and Caulerpa Racemosa (Forsskäl) J. Agardh (Adriatic sea, Croatia) (Doctoral thesis). Zagreb: University of Zagreb, Faculty of Science. Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:959676

Car, Ana. "Taxonomic composition of epiphytic diatoms (Bacillariophyta) from areas affected by invasive macroalgae Caulerpa Taxifolia (Vahl) C. Agardh and Caulerpa Racemosa (Forsskäl) J. Agardh (Adriatic sea, Croatia)." Doctoral thesis, University of Zagreb, Faculty of Science, 2014. https://urn.nsk.hr/urn:nbn:hr:217:959676

Car, Ana. "Taxonomic composition of epiphytic diatoms (Bacillariophyta) from areas affected by invasive macroalgae Caulerpa Taxifolia (Vahl) C. Agardh and Caulerpa Racemosa (Forsskäl) J. Agardh (Adriatic sea, Croatia)." Doctoral thesis, University of Zagreb, Faculty of Science, 2014. https://urn.nsk.hr/urn:nbn:hr:217:959676

Car, A. (2014). 'Taxonomic composition of epiphytic diatoms (Bacillariophyta) from areas affected by invasive macroalgae Caulerpa Taxifolia (Vahl) C. Agardh and Caulerpa Racemosa (Forsskäl) J. Agardh (Adriatic sea, Croatia)', Doctoral thesis, University of Zagreb, Faculty of Science, accessed 05 January 2025, https://urn.nsk.hr/urn:nbn:hr:217:959676

Car A. Taxonomic composition of epiphytic diatoms (Bacillariophyta) from areas affected by invasive macroalgae Caulerpa Taxifolia (Vahl) C. Agardh and Caulerpa Racemosa (Forsskäl) J. Agardh (Adriatic sea, Croatia) [Doctoral thesis]. Zagreb: University of Zagreb, Faculty of Science; 2014 [cited 2025 January 05] Available at: https://urn.nsk.hr/urn:nbn:hr:217:959676

A. Car, "Taxonomic composition of epiphytic diatoms (Bacillariophyta) from areas affected by invasive macroalgae Caulerpa Taxifolia (Vahl) C. Agardh and Caulerpa Racemosa (Forsskäl) J. Agardh (Adriatic sea, Croatia)", Doctoral thesis, University of Zagreb, Faculty of Science, Zagreb, 2014. Available at: https://urn.nsk.hr/urn:nbn:hr:217:959676

Metadata
TitleTaxonomic composition of epiphytic diatoms (Bacillariophyta) from areas affected by invasive macroalgae Caulerpa Taxifolia (Vahl) C. Agardh and Caulerpa Racemosa (Forsskäl) J. Agardh (Adriatic sea, Croatia)
Title (croatian)Taksonomski sastav epifitskih dijatomeja (Bacillariophyta) u područjima invazivnih makroalgi Caulerpa Taxifolia (Vahl) C. Agardh i Caulerpa Racemosa (Forsskäl) J. Agardh (Jadransko more, Hrvatska)
AuthorAna Car
MBZ: 310186
MentorAndrzej Witkowski https://orcid.org/0000-0002-1542-5373 (mentor)
MentorNenad Jasprica (komentor)
MBZ: 28650
Committee memberZrinka Ljubešić (predsjednik povjerenstva)
Committee memberAnte Žuljević (član povjerenstva)
MBZ: 244365
Committee memberIvan Sondi (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Geology)
Zagreb
Defense date and country2014-09-22, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Interdisciplinary Natural Sciences
Marine Science
Universal decimal classification
(UDC)		55 - Geology. Meteorology. Hydrology
57 - Biological sciences. Physical anthropology. Biodiversity
Abstract
There is a considerable lack of data on marine benthic diatoms in the Adriatic. In response to this fact the present study has been undertaken which focuses on the taxonomy of epiphytic diatoms in areas affected by invasive macroalgae representing the the genus of Caulerpa J.V. Lamouroux, 1809 on the eastern Adriatic Sea coast. Material for the study of epiphytic diatoms was collected during two years (autumn 2008 – autumn 2010) from an area influenced by Caulerpa taxifolia in the bay of Stari Grad (the Island of Hvar), and from areas influenced by Caulerpa racemosa in Dubrovnik and on the Island of Mljet (Gonoturska Bay). In order to compare epiphyte assemblages, sampling of coexisting autochthonous brown and green algae was conducted at the same stations. Light and electron microscopy examinations provide for the first time the information on the general morphology and ultrastructure of taxa, and enable a determination of the taxonomy of diatoms. The seasonal dynamics were described on a fine time scale. For the first time in the Central and Southern Adriatic Sea the composition of benthic diatoms and seasonal dynamics of taxa in areas affected by invasive macroalge Caulerpa taxifolia and Caulerpa racemosa were determined. The results of the presented PhD thesis contribute to the knowledge of benthic diatoms in the Adriatic, as well as of a global biogeographic distribution of diatoms (chorology). The results of this study will enable a better understanding of the functioning of ecosystems dominated by macroalgae Caulerpa spp. Knowledge of the diatom community structure in the areas impacted by Caulerpa spp. is important for studies of the toxic effects of the host.
Abstract (croatian)
Morske bentoske dijatomeje u Jadranu su slabo poznate. Istraživanja u okviru disertacije su usmjerena na taksonomski sastav epifitskih dijatomeja u područjima invazivnih makroalgi roda Caulerpa uz istočnu obalu Jadrana. Materijal je sakupljan tijekom dvije godine (jesen 2008 – jesen 2010) u području s Caulerpa taxifolia u Starigradskom zaljevu na otoku Hvaru, te u područjima zahvaćenim makroalgom Caulerpa racemosa u Dubrovniku i u uvali Gonoturska na otoku Mljetu. Na istim su postajama istovremeno prikupljani uzorci autohtonih smeđih i zelenih algi radi analize odnosa epifitskih dijatomeja i domaćina. Pomoću svjetlosne i elektronske mikroskopije, po prvi se put u srednjem i južnom Jadranu odredio taksonomski sastav dijatomeja, opisala morfologija i ultrastruktura pojedinih vrsta te utvrdila sezonska na finoj vremenskoj skali. Dobivene spoznaje doprinjele su poznavanju bentoskih dijatomeja u Jadranu, ali i globalne biogeografske rasprostranjenosti dijatomeja (korologiji). Dobiveni rezultati omogućit će bolje razumijevanje funkcioniranja ekosustava u kojima dominiraju makroalge Caulerpa spp.. Saznanja o taksonomskom sastavu dijatomeja u područjima s Caulerpa spp. važna su za istraživanja toksičnog učinka domaćina.
Keywords
Keywords (croatian)
Languageenglish
URN:NBNurn:nbn:hr:217:959676
ProjectNumber: 275-0000000-3186
Title: Struktura planktonskih populacija u trofičkom gradijentu u južnom Jadranu
Leader: Mirna Batistić
Jurisdiction: Croatia
Funder: MZOS
Funding stream: ZP
Study programmeTitle: Interdisciplinary doctoral study in Oceanology
Study programme type: university
Study level: postgraduate
Academic / professional title: doktor/doktorica znanosti, područje prirodnih znanosti, polje interdisciplinarne prirodne znanosti (znanost o moru) (doktor/doktorica znanosti, područje prirodnih znanosti, polje interdisciplinarne prirodne znanosti (znanost o moru))
Type of resourceText
Extent294 str. ; 30 cm
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
Public noteThis doctoral thesis has been completed in the Institute for Marine and Coastal Research, University of Dubrovnik under the supervision of Prof.dr.sc. Nenad Jasprica and in the Paleooceanology Unit, Faculty of Geosciences, University of Szczecin in Szczecin, Poland under the supervision of Prof.dr.sc. Andrzej Witkowski. The doctoral thesis has been completed within the frame of the University interdisciplinary doctoral study in Oceanology at Department of Geology, Faculty of Science, University of Zagreb. This research was supported by the Croatian Ministry of Science, Education and Sports of Croatia (project 275-0000000-3186), Institute for Marine and Coastal Research, University of Dubrovnik and the Polish National Science Centre (N306 468 538), in Cracow, Poland.
Created on2017-11-22 09:52:27