Here's a breakdown by region:
* Africa: The most diverse range of mongoose species is found in Africa, including the Egyptian mongoose, the dwarf mongoose, and the banded mongoose.
* Asia: Several mongoose species live in India, Southeast Asia, and the Middle East, like the Indian grey mongoose and the crab-eating mongoose.
* Madagascar: The island of Madagascar is home to several unique species of mongoose, including the fossa, a large, cat-like predator.
It's important to note that some mongoose species have been introduced to other parts of the world, such as the Caribbean and Florida, where they may cause ecological problems.