0 an area with a particular type of natural environment. It can be divided into smaller ecoregions:
The World Wide Fund for Nature classification divides the earth into eight ecozones.
The ecozones of Canada consist of fifteen terrestrial and five marine zones.
The "tropical moist" ecozone surrounding Chau Hiix consists of low broadleaf forest.
One side of the mountain range may have more precipitation than the other parts of the same ecozone.
The Great Plains is a triangular ecozone stretching from the Rocky Mountain foothills to Winnipeg.
