You're right. (The seabed, as you know, reaches very different depths in different areas).

Buon lavoro
Elena


Molluscan Pictures View (mollusks mollusk molluscs mollusc snails ...
... Click the map to see the seabed configuration (1988) of the coastal waters ... forest floor and its temperature play a part in determinating mollusc densities also ...

http://www.molluscan.com/view/habitats.shtml - 25k - similar pages


[PDF] 1 Catastrophic decline in mollusc diversity in eastern Tasmania ...
... ubiquitous for the coastal zone, major losses in mollusc biodiversity may ... affected by closure of areas, and decisions to protect seabed environments inevitably ...

http://www.rpdc.tas.gov.au/public_land_use/plu_dwnl/Dr_Edgar... - similar pages


British Molluscs
... vibrant and fascinating range of molluscs lurking on a typical British seabed Think
of ... ignores the fact that some of their relatives in the mollusc group, such ...



Fisheries Research Services
... Shellfish farming in our coastal waters is concentrated on mollusc production, the main species being ... may also be grown in this way or on the seabed with the ...