.The Marine environment consists of interactions between predators and prey

Ocean environments dominated by predator-prey interactions, and strong negative and positive loops stabilized by self-damping feedback, are powerful and loud,
with many oscillations. Desert ecosystems, where the turn over of biomass is slow, and the weak feedbacks loops through dead matter are more like a constant drone. And the tropical rainforest, with its great diversity of species, high nutrient turnover, and strong feedbacks among both living and dead matter, is like a lush panoply of sounds.