How does the Grand Canyon contribute to biodiversity?

The Grand Canyon significantly contributes to biodiversity because of its unique geological features, which include varying elevations and climates. The dramatic changes in elevation create a range of microclimates, allowing for the existence of numerous habitats. Each habitat supports different plant and animal species adapted to those specific conditions.

For example, the cooler, wetter environments found at higher elevations can support different flora and fauna compared to the hotter, drier conditions at the canyon's floor. This variation fosters a rich array of ecosystems, making the Grand Canyon a biodiversity hotspot. Such diverse habitats enable numerous species to thrive, interact, and adapt, ultimately enhancing the overall ecological richness of the region.