Naslov
Macroalgae fouling community as quality element for the evaluation of the ecological status in Vela Luka bay, Croatia

Autori
Jelić Mrčelić, Gorana ; Slišković, Merica ; Antolić, Boris

Izvornik
Acta Societatis Botanicorum Poloniae (0001-6977) 81 (2012), 3; 159-165

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

Ključne riječi
Artificial habitats; bioindicators; coastal waters; fouling organisms; Vela Luka bay

Sažetak
One year qualitative and quantitative study of communities of three major taxonomic groups has been carried out at test panles placed in the upper infarlittoral zone of coastal area of Vela Luka bay, Croatia. A list of 44 taxa was dressed. Diatomeae, Cyanophyceae, Chaetomorpha sp., Ulva sp., Fosliella farinosa, Sphacelaria cirrosa, Polysiphonia scopulorum were the most frequent dominant taxa. Among 27 algal taxa with noticeable presence only three were classified as ESG I. Low diversity and species richness together with massive presence of the green algae (as Ulva sp.) and negligible presence of ESG I taxa, may lead to erroneous conclusion that Vela Luka bay is eutrophicated area. Low values of biomass and R/P Index together with dominance of Phaeophyta also support conclusion that there is no negative impact of nutrient enrichment on macrophyta fouling community in Vela Luka bay.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Biotehnologija

POVEZANOST RADA