
Ecosystem | Definition, Components, Examples, Structure, & Facts ...
Dec 21, 2025 · 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.
ECOSYSTEM Definition & Meaning - Merriam-Webster
Dec 5, 2016 · The meaning of ECOSYSTEM is the complex of a community of organisms and its environment functioning as an ecological unit.
Ecosystem - Wikipedia
Ecosystems provide a variety of goods and services upon which people depend, and may be part of. Ecosystem goods include the "tangible, material products" of ecosystem processes such as water, …
ECOSYSTEM Definition & Meaning | Dictionary.com
ECOSYSTEM definition: a system, or a group of interconnected elements, formed by the interaction of a community of organisms with their environment. See examples of ecosystem used in a sentence.
Ecosystem - National Geographic Society
Apr 23, 2025 · An ecosystem is a geographic area where plants, animals, and other organisms, as well as weather and landscapes, work together to form a bubble of life.
What is an ecosystem? (article) | Ecology | Khan Academy
An ecosystem consists of a community of organisms together with their physical environment. Ecosystems can be of different sizes and can be marine, aquatic, or terrestrial. Broad categories of …
ecosystem noun - Definition, pictures, pronunciation and usage notes ...
all the plants and living creatures in a particular area considered in relation to their physical environment. Islands often support delicate ecosystems that evolved without any need for defence. Definition of …
ECOSYSTEM | English meaning - Cambridge Dictionary
An ecosystem is a system controlled by the flow of energy, and substances such as water, carbon and phosphorus, exchanged among living things. It still seems not to be viable to try to construct models …
What Is an Ecosystem? Explore the Vital Systems That Power Our Planet
Apr 12, 2025 · At its core, an ecosystem is defined as a community of living organisms interacting with one another and with their physical environment in a particular area. This definition, while simple, …
Define ecosystem. - Definition | CK-12 Foundation
An ecosystem is a complex network or a functional unit that comprises living organisms (biotic factors) such as plants, animals, microorganisms, and their non-living (abiotic) environmental surroundings …