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Riisgard, H.U., Lüskow, F., Pleissner, D., Lundgreen, K. and López, M.A.P. (2013) Effect of Salinity on Filtration Rates of Mussels Mytilus edulis with Special Emphasis on Dwarfed Mussels from the Low-Saline Central Baltic Sea. Helgoland Marine Research, 67, 591-598. http://dx.doi.org/10.1007/s10152-013-0347-2

has been cited by the following article:

• TITLE: Effect of Salinity-Changing Rates on Filtration Activity of Mussels from Two Sites within the Baltic Mytilus Hybrid Zone: The Brackish Great Belt (Denmark) and the Low Saline Central Baltic Sea

  AUTHORS: Hans Ulrik Riisgård, Magali Mulot, Lucia Merino, Daniel Pleissner

  KEYWORDS: Blue Mussels; Mytilus edulis; Mytilus trossulus; Acute Salinity Effects; Acclimatization; Filtration Rates

  JOURNAL NAME: Open Journal of Marine Science, Vol.4 No.2, April 4, 2014

  ABSTRACT: Mussels from two sites within the Baltic mussel (Mytilus edulis × M. trossulus) hybrid zone were used in a comparative study on the effects of salinity-changing rates on filtration activity. The acute effect of varying salinity-changing rates was found to be similar in M. edulis from the brackish Great Belt and in M. trossulus from the low saline Central Baltic Sea, and the relationships could be described by linear regression lines through 0.0 indicating that the acute effect of deteriorating conditions at decreasing salinities is the opposite as for improving conditions when the salinity is subsequently increased. Further, both M. edulis and M. trossulus acclimatized to 20 psu reacted to an acute salinity change to 6.5 psu by immediately closing their valves whereupon the filtration rate gradually increased during the following days, but only M. trossulus had completely acclimatized to 6.5 psu within 5 days which may be explained by different genotypes of M. edulis and M. trossulus which probably reflected an evolutionary adaptation of the latter to survive in the stable low-salinity Baltic Sea.