Ecosystem vs Biome: What’s the Difference?
The difference at a glance
An ecosystem is a specific, local set of interacting organisms. A biome is a large-scale global classification of habitats like deserts or rainforests.
Example sentences are illustrative learning examples, not verified quotations.
What does Ecosystem mean?
noun · /ˈiː.kəʊ.sɪs.təm/
A biological community of interacting organisms and their physical environment, functioning as a system. No part of an ecosystem is independent — everything affects everything else. Ecosystems can be as small as a drop of water or as large as a continent.
Explore EcosystemEcosystem in a sentence
The coral reef is one of the most complex ecosystems on earth — and one of the most endangered.
Every city has an economic ecosystem — a network of dependencies as intricate as any rainforest.
What does Biome mean?
noun · /ˈbaɪ.əʊm/
A large naturally occurring community of flora and fauna occupying a major habitat — such as tropical rainforest, tundra, grassland, or desert. Each biome has its own characteristic climate, plants, and animals, shaped over millions of years.
Explore BiomeBiome in a sentence
The tropical rainforest biome holds over half of all the world's species on just six percent of its surface.
Climate change is shifting biomes northward — the taiga moving into tundra, the desert into grassland.
Frequently asked questions
What is the difference between Ecosystem and Biome?
An ecosystem is a specific, local set of interacting organisms. A biome is a large-scale global classification of habitats like deserts or rainforests.
What does Ecosystem mean?
A biological community of interacting organisms and their physical environment, functioning as a system. No part of an ecosystem is independent — everything affects everything else. Ecosystems can be as small as a drop of water or as large as a continent.
What does Biome mean?
A large naturally occurring community of flora and fauna occupying a major habitat — such as tropical rainforest, tundra, grassland, or desert. Each biome has its own characteristic climate, plants, and animals, shaped over millions of years.