community composition
[kəˈmjuːnɪti ˌkɑːmpəˈzɪʃən]
nounpl: community compositions
composição da comunidade
1. The specific arrangement, structure, and diversity of species, individuals, or elements that make up a biological or social community
The community composition of the forest changed after the fire, with new pioneer species dominating the landscape.
A composição da comunidade da floresta mudou após o incêndio, com novas espécies pioneiras dominando a paisagem.
2. The demographic and social characteristics of a group of people living in a specific area
Understanding the community composition is essential for developing effective public health policies.
Compreender a composição da comunidade é essencial para desenvolver políticas de saúde pública eficazes.
3. In ecology, the list of species present in a given habitat and their relative abundances
Researchers analyzed the community composition of microorganisms in the soil samples.
Os pesquisadores analisaram a composição da comunidade de microrganismos nas amostras de solo.
This term is primarily used in scientific, academic, and policy contexts in both Brazil and the USA. In Brazil, it appears frequently in environmental impact assessments and ecological research publications. In the USA, it's commonly used in urban planning, ecology, and public health discourse. The term reflects the increasing importance of understanding community diversity for environmental management and social development.
Related Idioms & Phrases
shift in community composition
assess community composition
monitor community composition changes
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