How many different species live in the Mountains?

The number of different species in mountainous regions varies widely depending on the specific mountain range and its ecosystem. Generally, mountains host a diverse array of flora and fauna, including thousands of plant species and numerous animal species, ranging from mammals and birds to insects and amphibians. For example, the Himalayas alone are estimated to contain over 10,000 species of plants and around 300 species of mammals. Overall, the biodiversity in mountain areas is significant, often with many species being endemic to those regions.