Taiga - Climate, Biodiversity, Coniferous

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Taiga - Climate, Biodiversity, Coniferous: Coldness is the dominant climatic factor in taiga ecosystems, although a surprising diversity of climates exists. Several factors—namely, the solar elevation angle, day length, and snow cover—conspire to produce this cold climate. In the taiga biome the Sun is never directly overhead (90°) as it can be in the tropics. The maximum solar angle decreases with increasing latitude. At latitude 50° N in the southern part of the taiga biome the maximum solar angle is 63.5°, and at the Arctic Circle it is only 47°. As a result, solar energy is less intense in the taiga biome because it is
Taiga, biome composed mainly of cone-bearing needle-leaved or scale-leaved evergreen trees, found in northern circumpolar regions typified by long winters and moderate to high annual precipitation. Taiga, ‘land of the little sticks’ in Russian, is named for the term for Russia’s northern forests, especially Siberia.