EntityQ7076135· pop 6· linked from 496 articlesOcean deoxygenationSign in to saveexpansion of oxygen minimum zones in oceansConnectionscoastEntitycarbon cycleEntityeutrophicationEntityupwellingEntityoxygen saturationEntityocean heat contentEntitymarine habitatEntitynutrient cycleEntityoceanEntityOregonEntityBaltic SeaEntityphotosynthesisEntityInternational Standard Book NumberEntitycarbon dioxideEntityGulf of MexicoEntityclimate changeEntityecosystemEntitybiodiversityEntityThe GuardianEntitydigital object identifierEntityCategoriesEnvironmental issues with waterOceanographical terminologyOxygen