EDITORIAL
Basing conservation policies for the deep-sea floor on current-diversity concepts : a consideration of rarity
Tentacular diversity in deep-sea deposit-feeding holothurians : implications for biodiversity in the deep sea
Biogeographic and bathymetric ranges of Atlantic deep-sea echinoderms and ascidians : the role of larval dispersal
How many demersal fish species in the deep sea? A test of a method to extrapolate from local to global diversity
Biodiversity of peracarid crustaceans(Malacostraca) from the shelf down to the deep Arctic Ocean
Biodiversity and historical biogeography of stalked crinoids (Echinodermata) in the deep sea
Diversity of isopods (Crustacea) : new data from the Arctic and Atlantic Oceans