You searched for: “geographical range
geographical range, geographic range
1. A spatial distribution of a species (group of interbreeding organisms that do not ordinarily breed with members of other groups) in which the geographic ranges of species often fluctuate over time.
2. The total area occupied by a population.
3. The extreme distance at which an object or light can be seen when limited only by the curvature of the earth and the heights of the object and the observer.
This entry is located in the following units: geo-, ge- + (page 11) grapho-, graph-, -graph, -graphy, -grapher, -graphia (page 37)