Anita Franco
Use of shallow water habitats by fish assemblages in a Mediterranean coastal lagoon
Franco, Anita; Franzoi, Piero; Malavasi, Stefano; Riccato, Federico; Torricelli, Patrizia; Mainardi, Danilo
Authors
Piero Franzoi
Stefano Malavasi
Federico Riccato
Patrizia Torricelli
Danilo Mainardi
Abstract
The present study investigates the different uses and the functional roles of shallow habitats for fish fauna in the Venice Lagoon, by applying the functional guilds approach. Temporal (seasons) and spatial (location) changes within the lagoon show different habitat uses by fish assemblages, not influenced by local factors. Unvegetated mud habitats (salt marsh creeks and sub-tidal mud flats) and sparsely vegetated (seagrass) habitats show a common nursery role, especially for marine migrant fishes; but, contrary to other similar areas elsewhere shallow seagrass beds in the Venice Lagoon do not have a primary nursery role. This latter habitat has a more important role as a spawning ground for a resident, highly specialized component of the fish community. The habitat uses and their role to fish fauna illustrate the balance between predation risk and foraging profitability, as major factors structuring the fish assemblages. Spatial effects at a larger scale also highlight general characteristics of the fish assemblages in the Venice Lagoon. These indicate differences between the Northern sub-basin and the other two lagoon sub-basins, due to differences in the hydrodynamic regime, habitats distribution, and contributions from land and sea. (c) 2005 Published by Elsevier Ltd.
Citation
Franco, A., Franzoi, P., Malavasi, S., Riccato, F., Torricelli, P., & Mainardi, D. (2006). Use of shallow water habitats by fish assemblages in a Mediterranean coastal lagoon. Estuarine, coastal and shelf science, 66(1-2), 67-83. https://doi.org/10.1016/j.ecss.2005.07.020
Journal Article Type | Article |
---|---|
Acceptance Date | Jul 28, 2005 |
Online Publication Date | Sep 29, 2005 |
Publication Date | 2006-01 |
Deposit Date | Mar 27, 2019 |
Journal | Estuarine, Coastal and Shelf Science |
Print ISSN | 0272-7714 |
Publisher | Elsevier |
Peer Reviewed | Peer Reviewed |
Volume | 66 |
Issue | 1-2 |
Pages | 67-83 |
DOI | https://doi.org/10.1016/j.ecss.2005.07.020 |
Keywords | Fish assemblages; Shallow waters; Functional guilds; Habitat use; Spatial change; Mediterranean Lagoon |
Public URL | https://hull-repository.worktribe.com/output/409367 |
Publisher URL | https://www.sciencedirect.com/science/article/pii/S0272771405002702?via%3Dihub |
You might also like
Threatened fishes of the world: Pomatoschistus canestrinii Ninni, 1883 (Gobiidae)
(2005)
Journal Article
Assessment of fish assemblages in coastal lagoon habitats: Effect of sampling method
(2011)
Journal Article
Downloadable Citations
About Repository@Hull
Administrator e-mail: repository@hull.ac.uk
This application uses the following open-source libraries:
SheetJS Community Edition
Apache License Version 2.0 (http://www.apache.org/licenses/)
PDF.js
Apache License Version 2.0 (http://www.apache.org/licenses/)
Font Awesome
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2025
Advanced Search