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Ecosystem services of the eco-engineers: The earthworms
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Although most earthworms live at or under the surface of the soil, other factors influence their choice of habitat. Two key factors are climate and vegetation. Earthworms tend not to live in exceptionally dry or cold places. The earthworms live in indigenous forests and tussock grassland, while introduced species are most commonly found in cultivated soils such as pasture, croplands and lawns. | Ecosystem services of the eco-engineers The earthworms