Journal Article deep-sea Minerals Research Support, Non-U.S. Gov't benthic biodiversity maintenance bottom fishing climate change climate projections cold-water corals conservation deep ocean deep-seabed mining environmental management fisheries fishes habitat suitability modeling habitat suitability modelling larval connectivity modeling macroecology macrofauna megafauna meiofaunal octocorals scleractinians size structure species distribution models standing stock vulnerable marine ecosystems