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  1. Ecosystem - Wikipedia

    An ecosystem (or ecological system) is a system formed by organisms in interaction with their environment. [2]: 458 The biotic and abiotic components are linked together through nutrient …

  2. Ecosystem | Definition, Components, Examples, Structure ...

    5 days ago · ecosystem, the complex of living organisms, their physical environment, and all their interrelationships in a particular unit of space. A brief treatment of ecosystems follows.

  3. What is Ecosystem? Definition, Structure, Types, and Functions

    Apr 15, 2025 · Ecosystem Definition: An ecosystem can be defined as a unit of ecological studies that includes all the interactions between living organisms with their surrounding non-living …

  4. Ecosystem Definition - BYJU'S

    An ecosystem is a structural and functional unit of ecology where the living organisms interact with each other and the surrounding environment. In other words, an ecosystem is a chain of …

  5. What Is an Ecosystem? Explore the Vital Systems That Power ...

    An ecosystem isn’t just a forest full of trees or a pond with fish. It is a living, breathing network of interactions between organisms—plants, animals, fungi, bacteria—and their physical …

  6. What is an Ecosystem? – Understanding Nature’s Web of Life

    An ecosystem is a community of living organisms – like plants, animals, and bacteria – interacting with their non-living environment, such as air, water, and soil.

  7. Ecosystem - National Geographic Society

    Apr 23, 2025 · An ecosystem is a geographic area where plants, animals and other organisms, as well as weather and landscape, work together to form a bubble of life. Ecosystems contain …