“…However, a wide range of factors are known to significantly affect MPB biomass and production. Some studies have focused on the particular influence of sediment dynamics (Yin & Harrison 2000, Perkins et al 2003, erosion (Delgado et al 1991, de Jonge & van Beusekom 1992, de Jonge & van Beusekom 1995, temperature (Rasmussen et al 1983, Hancke & Glud 2004, nutrient availability (Underwood & Provot 2000, Thornton et al 2002, Welker et al 2002, Saburova & Polikarpov 2003, meiofauna/macrofauna feeding activity (Riera et al 1996, Epstein 1997a,b, Blanchard et al 2000, Hagerthey et al 2002, Pinckney et al 2003, and bioturbation (Hansen & Kristensen 1997, Goñi-Urriza et al 1999, Pinckney et al 2003. However, predominant regulating factors need to be realized at the ecosystem level in order to draw predictive models.…”