Original: The optimal habitat of P. terribilis is the rainforest with high rain rates (5 m or more), altitude between 100 â "200 m, temperature of at least 26 Â C, and relative humidity of 80 â" 90%.
Simplified: The optimal habitat of P. terribilis is the rainforest with high rain rates (5 m. or more), altitude between 100-200 m, temperature of 26 Â C, and relative humidity of 80-90%.