Biomes Flashcards
Biomes
complex biotic community characterized by distinctive plant and animal species and maintained under the climatic conditions of the region, especially such a community that has developed to climax.
grasslands
an area, as a prairie, in which the natural vegetation consists largely of perennial grasses, characteristic of subhumid and semiarid climates.
taiga
the coniferous evergreen forests of subarctic lands, covering vast areas of northern North America and Eurasia.
tundra
the coniferous evergreen forests of subarctic lands, covering vast areas of northern North America and Eurasia.
desert
a region so arid because of little rainfall that it supports only sparse and widely spaced vegetation or no vegetation at all:
deciduous forest
a type of forest characterized by trees that seasonally shed their leaves
tropical rain forest
a tropical forest, usually of tall, densely growing, broad-leaved evergreen trees in an area of high annual rainfall.