AN OVERVIEW OF A DECADE OF THE FLOO PROJECT (FLUXES LINKING THE OFFSHORE AND THE ONSHORE): ECOLOGICAL IMPLICATIONS OF THE INTERNAL TIDE ON THE MEXICAN COASTLINE IN TEMPERATE, SUBTROPICAL AND TROPICAL ECOSYSTEMS

High-frequency internal waves and the internal tide have been shown to have strong effects on nearshore ecology and productivity along the Mexican coastline over the past decade of the FLOO (Fluxes Linking the Offshore and the Onshore) project. I will review examples of these effects, ranging from the long term importance of internal wave supply-side ecology of invertebrate larvae to the coast and their post-settlement fate after competition and predation, to nutrient provision at small temporal and spatial scales for different species of macroalgae, to food provision for mussels and corals from various sites along the Mexican Pacific. Internal waves may also alleviate coral bleaching events in areas of strong internal tidal forcing. Temperate, subtropical and tropical sites will be discussed. Solitons, high-frequency internal waves and the internal tide have all been shown to have a stronger and faster than predicted effect on nearshore ecology and productivity, and may be more ecologically important than upwelling for transport of scalars and coastal productivity in certain areas of the Mexican Pacific. Implications of these results will be discussed and speculation of their importance in a future ocean climate will be presented.