Status and Trends of Biodiversity
Overview
Located in the western part of Africa, Nigeria spans different climatic and ecological zones. The mean annual temperature ranges from 21°C in the south to 30°C in the north with extremes of 14°C and 45°C and an altitude range of 0 - 1000m above sea level. The variable climatic conditions and physical features have endowed Nigeria with a very rich biodiversity (annual rainfall ranging from about 450 mm in the northeast to about 3500 mm in the coastal south-east)...
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