Infested Pier Pole in the Swedish Province of Bohuslän (IMAGE)
Caption
The shipworm can survive a salinity of 4-6 practical salinity unit (PSU) for short periods of time (the salinity of the Stockholm archipelago is around 5 PSU), but needs at least 8 PSU to be able to reproduce.
Credit
University of Gothenburg
Usage Restrictions
None
License
Licensed content