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Pregled bibliografske jedinice broj: 983098

Epiphytic diatom assemblages on invasive algae Caulerpa taxifolia and autochtonous Halimeda tuna and Padina sp. from the Adriatic Sea– summer/autumn aspect


Car, Ana; Witkowski, Andrzej; Dobosz, Sławomir; Jasprica, Nenad; Ljubimir, Stijepo; Zgłobicka, Izabela
Epiphytic diatom assemblages on invasive algae Caulerpa taxifolia and autochtonous Halimeda tuna and Padina sp. from the Adriatic Sea– summer/autumn aspect // OCEANOLOGICAL AND HYDROBIOLOGICAL STUDIES, 48 (2019), 3; 1-17 doi:10.2478/ohs-2019-0019 (međunarodna recenzija, članak, znanstveni)


Naslov
Epiphytic diatom assemblages on invasive algae Caulerpa taxifolia and autochtonous Halimeda tuna and Padina sp. from the Adriatic Sea– summer/autumn aspect

Autori
Car, Ana ; Witkowski, Andrzej ; Dobosz, Sławomir ; Jasprica, Nenad ; Ljubimir, Stijepo ; Zgłobicka, Izabela

Izvornik
OCEANOLOGICAL AND HYDROBIOLOGICAL STUDIES (1730-413X) 48 (2019), 3; 1-17

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
macroalgae, epibiotic, Cocconeis, Mastogloia, Mediterrranean, diatom community, succession

Sažetak
This study focuses on the taxonomy of the epiphytic diatoms in the area of the invasive macroalgae of the genus Caulerpa. Caulerpa species are characterized by the presence of secondary metabolites, such as caulerpenyne (CYN), the main function of which is a chemical defense mechanism against herbivores and epiphytes. Epiphytic diatoms were studied on fronds of Caulepa taxifolia (“killer seaweed”) and, for comparison, on autochthonous macroalgae Padina sp. and Halimeda tuna at eastern Adriatic Sea coast (Island of Hvar) in the summer and autumn of 2010. Light and scanning electron microscopy examinations were used for qualitative analysis. The wide (3.11– 4.88) range of Shannon-Wiener Diversity Index was found on Caulerpa taxifolia, with maximum in August and minimum in October. While the number of taxa on Caulerpa taxifolia fronds increased from June (41) to August (88), in autumn taxa richness of Caulerpa taxifolia decline due to high relative abundance of Cocconeis caulerpacola which is a diatom typical for Caulerpa. On the contrary, the highest numbers of taxa on Padina sp. was observed in September (82). For the first time the detailed composition of epiphytic diatoms and seasonal dynamics in area affected by invasive macroalga Caulerpa taxifolia were determined.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Interdisciplinarne prirodne znanosti



POVEZANOST RADA


Projekt / tema
2012/07/N/NZ8/02359
275-0000000-3186 - Struktura planktonskih populacija u trofičkom gradijentu u južnom Jadranu (Mirna Batistić, )
IP-2014-09-2945
N306 468538

Ustanove
Sveučilište u Dubrovniku

Profili:

Avatar Url Stijepo Ljubimir (autor)

Avatar Url Nenad Jasprica (autor)

Avatar Url Ana Car (autor)

Citiraj ovu publikaciju

Car, Ana; Witkowski, Andrzej; Dobosz, Sławomir; Jasprica, Nenad; Ljubimir, Stijepo; Zgłobicka, Izabela
Epiphytic diatom assemblages on invasive algae Caulerpa taxifolia and autochtonous Halimeda tuna and Padina sp. from the Adriatic Sea– summer/autumn aspect // OCEANOLOGICAL AND HYDROBIOLOGICAL STUDIES, 48 (2019), 3; 1-17 doi:10.2478/ohs-2019-0019 (međunarodna recenzija, članak, znanstveni)
Car, A., Witkowski, A., Dobosz, S., Jasprica, N., Ljubimir, S. & Zgłobicka, I. (2019) Epiphytic diatom assemblages on invasive algae Caulerpa taxifolia and autochtonous Halimeda tuna and Padina sp. from the Adriatic Sea– summer/autumn aspect. OCEANOLOGICAL AND HYDROBIOLOGICAL STUDIES, 48 (3), 1-17 doi:10.2478/ohs-2019-0019.
@article{article, year = {2019}, pages = {1-17}, DOI = {10.2478/ohs-2019-0019}, keywords = {macroalgae, epibiotic, Cocconeis, Mastogloia, Mediterrranean, diatom community, succession}, journal = {OCEANOLOGICAL AND HYDROBIOLOGICAL STUDIES}, doi = {10.2478/ohs-2019-0019}, volume = {48}, number = {3}, issn = {1730-413X}, title = {Epiphytic diatom assemblages on invasive algae Caulerpa taxifolia and autochtonous Halimeda tuna and Padina sp. from the Adriatic Sea– summer/autumn aspect}, keyword = {macroalgae, epibiotic, Cocconeis, Mastogloia, Mediterrranean, diatom community, succession} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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