population in Czech

A count of the number of residents within a political or geographical boundary such as a town, a nation or the world.

A count of the number of residents within a political or geographical boundary such as a town, a nation or the world.

(biology) A collection of organisms of a particular species, sharing a particular characteristic of interest, most often that of living in a given area.

(biology) A collection of organisms of a particular species, sharing a particular characteristic of interest, most often that of living in a given area.