Benthic ecosystems

Benthic ecosystems are communities of organisms that live on or near the ocean or lake floor. These ecosystems include a variety of creatures such as corals, sponges, worms, crustaceans, and many microorganisms. They play a vital role in nutrient cycling, breaking down organic matter, and supporting marine productivity. Benthic habitats vary from shallow coastal zones to deep-sea trenches, each hosting unique communities adapted to specific environmental conditions. They are essential for maintaining healthy aquatic environments, providing food for larger marine animals, and influencing overall ocean health.