We found a match
Your institution may have rights to this item. Sign in to continue.
- Title
The fouling community as an indicator of fish farming impact in Mediterranean.
- Authors
Sarà, Gianluca; Lo Martire, Marco; Buffa, Giacomo; Mannino, Anna M; Badalamenti, Fabio
- Abstract
Fouling species richness, abundance and composition and biomass were chosen as the descriptors of effect of fish farm organic enrichment. The study was carried out in September 2004 in the Gulf of Castellammare (South Tyrrhenian, Mediterranean). The fouling species were sampled from plastic buoys spaced throughout the study area both up- [UP] and down-stream [DOWN]. The results showed that fouling community responded to the chronic input of allochthonous organic matter experiencing local changes more or less significantly with regard to abundance, species composition and general community diversity. Upper fouling would work as a first filter naturally opposed by environment resistance assimilating and facilitating the accommodation of most organic surplus. In highly hydrodynamic and sufficiently deep systems, the transport of organic particles produced from farms would have an effect along the horizontal axis rather than along the vertical axis, involving upper located benthic organisms rather than sedimentary benthic organisms.
- Subjects
GULF of Castellammare (Italy); FISH farming; FOULING organisms; ARTIFICIAL substrates (Biology); BIOTIC communities; GROUNDFISHES; BENTHIC plants; ORGANIC water pollutants
- Publication
Aquaculture Research, 2007, Vol 38, Issue 1, p66
- ISSN
1355-557X
- Publication type
Article
- DOI
10.1111/j.1365-2109.2006.01632.x