Definition(s)
The interacting systems of the biological communities and their nonliving environmental surroundings located in the regions where the air temperature is perennially below 10° Celsius, usually at and near the North and South Poles. (Source: TOE / DOE / EOC)
In other languages
English
polar ecosystem
French
écosystème polaire
Russian(俄语)
экосистема полярной области
Spanish
ecosistema polar
Arabic(阿拉伯语)
النظام الإيكولوجي القطبي