Ocean Ecosystems
Ocean ecosystems refer to the complex and interconnected web of relationships between living organisms and their environment within the world's oceans. These ecosystems encompass a wide range of habitats, from the sunlit surface waters to the dark depths of the ocean floor. They are home to a diverse array of marine life, including fish, mammals, invertebrates, plants, and microorganisms. Ocean ecosystems play a crucial role in regulating the Earth's climate, producing oxygen, and providing food and resources for both marine and terrestrial species. They are highly sensitive to environmental changes and are facing increasing threats from human activities such as pollution, overfishing, and climate change.