Here's a breakdown:
* Grasslands: These are vast, open areas dominated by grasses with few trees. They are characterized by hot summers and cold winters. Buffalos thrive in grasslands because they have plenty of grazing space and access to water. You'll find buffalos in grasslands across the world, like the North American prairie, the African savanna, and the Asian steppes.
* Savannas: Similar to grasslands, savannas are characterized by grasses but also feature scattered trees. They are found in tropical and subtropical regions, and often experience a wet and a dry season. The iconic African savanna, home to the African buffalo, is a prime example.
* Other biomes: Buffalos have also been introduced to other biomes, such as forests and woodlands, for grazing purposes. However, these are not their natural habitats.
So, while buffalos are not exclusive to any single biome, they are most closely associated with grasslands and savannas due to their adaptability to these environments.