The term "equatorial" refers to anything related to the equator, an imaginary line that divides the Earth into the Northern and Southern Hemispheres. This region is characterized by a warm climate, consistent daylight hours, and high humidity. Areas near the equator often experience little seasonal variation, making them ideal for diverse ecosystems. Equatorial regions are home to some of the world's most biodiverse habitats, such as tropical rainforests. These forests support a wide variety of plant and animal species, many of which are not found anywhere else. The equatorial climate plays a crucial role in sustaining these unique ecosystems.