mouse

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mouse Any of numerous species of small, common rodents found in a variety of habitats worldwide; especially the omnivorous, brown-grey house mouse (Mus musculus) of the family Muridae. This prolific nest-builder, often associated with human habitation, is considered a destructive pest and is believed to carry disease-producing organisms. It may grow as long as 20cm (8in) overall, and has been bred for use in laboratories and as a pet. Many species within the family Cricetidae are also called mice, as are pocket mice (Heteromydiae), jumping mice (Zapodidae) and marsupial mice (Dasyuridae).

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