Diatoms Are Selective Segregators in Global Ocean Planktonic Communities
Flora Vincent, Chris Bowler
Abstract
Diatoms are key phytoplankton in the modern ocean that are involved in numerous biotic interactions, ranging from symbiosis to predation and viral infection, which have considerable effects on global biogeochemical cycles. However, despite recent large-scale studies of plankton, we are still lacking a comprehensive picture of the diversity of diatom biotic interactions in the marine microbial community. Through the ecological interpretation of both inferred microbial association networks and available knowledge on diatom interactions compiled in an open-access database, we propose an ecosystems approach for exploring diatom interactions in the ocean.
Topics & Concepts
PlanktonAbiotic componentEcologyDiatomBiologyPhytoplanktonBiotic componentAbundance (ecology)CommunityCommunity structureEcosystemNutrientMicrobial Community Ecology and PhysiologyMarine Biology and Ecology ResearchMarine and coastal ecosystems