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Autor:
Gerard C.A. Duineveld, Magda J.N. Bergman, Rob Witbaard, Lennart Groot, Marcel J.C. Rozemeijer, Hans Ij. Witte
Publikováno v:
Journal of Sea Research, 95, 95-105
Journal of Sea Research 95 (2015)
Journal of Sea Research 95 (2015)
Here we present data on the wax and wane of a subtidal Ensis directus population which settled in 2009 off the coast of Egmond (North Holland Coast in The Netherlands). Initial densities decreased from a maximum of 700 m- 2 in early 2010 to about 50