Impacts of boat-generated waves on macroinfauna: Towards a mechanistic understanding

Publisher:
Elsevier Science Bv
Publication Type:
Journal Article
Citation:
Journal Of Experimental Marine Biology And Ecology, 2007, 343 (2), pp. 187 - 196
Issue Date:
2007-01
Full metadata record
Files in This Item:
Filename Description Size
2007002523.pdf309.95 kB
Adobe PDF
Increasing evidence suggests that the waves produced by even low-wash vessels can have a sizeable impact on infaunal assemblages in otherwise sheltered estuaries. Although this impact is widely regarded to be a consequence of wash coarsening sediment grain-size, it may be due to a number of alternative mechanisms which include enhanced turbidity, decreased larval supply, changed resource availability and/or erosion of animals from the sediment. To increase understanding of impacts resulting from boat-wash, this study tested alternate mechanisms by which intertidal infauna along the Parramatta River, Sydney, Australia are impacted by wash from local ferries.
Please use this identifier to cite or link to this item: