Population structure, dynamics and production of Hydrobia ulvae (Pennant) (Mollusca: Prosobranchia) along an eutrophication gradient in the Mondego estuary (Portugal)

Eutrophication in the Mondego estuary gave rise to qualitative changes in the benthic community, involving the replacement of eelgrass, Zostera noltii, by green algae such as Enteromorpha spp. and Ulva sp. It seems reasonable to assume that, through time, such changes may determine a selected new tr...

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Bibliographic Details
Main Author: Lillebø, Ana Isabel (author)
Other Authors: Pardal, Miguel Ângelo (author), Marques, João Carlos (author)
Format: article
Language:eng
Published: 1999
Subjects:
Online Access:http://hdl.handle.net/10316/13091
Country:Portugal
Oai:oai:estudogeral.sib.uc.pt:10316/13091