* Scientific name: Bison bison
* Height: 5-6 feet at the shoulder
* Weight: 1,000-2,000 pounds
* Lifespan: 15-20 years
* Diet: Grasses, sedges, and forbs
* Habitat: Grasslands, savannas, and forests
North American bison are the largest land mammals in North America. They once roamed the Great Plains in herds of millions, but their numbers were drastically reduced by hunting and habitat loss. Today, there are only about 500,000 bison left in the world, most of which live in national parks and wildlife refuges.
African Buffalo
* Scientific name: Syncerus caffer
* Height: 4-5 feet at the shoulder
* Weight: 1,000-2,000 pounds
* Lifespan: 15-20 years
* Diet: Grasses, leaves, and twigs
* Habitat: Savannas, grasslands, and forests
African buffalo are the largest land mammals in Africa. They are found in sub-Saharan Africa, where they live in herds of up to 1,000 animals. African buffalo are grazers, and they spend most of their time eating grass. They are also very social animals, and they communicate with each other through a variety of vocalizations and body language.
Water Buffalo
* Scientific name: Bubalus bubalis
* Height: 4-6 feet at the shoulder
* Weight: 1,000-2,000 pounds
* Lifespan: 20-25 years
* Diet: Grasses, leaves, and aquatic plants
* Habitat: Marshes, swamps, and other wet areas
Water buffalo are the largest land mammals in Asia. They are found in India, China, and Southeast Asia, where they live in herds of up to 100 animals. Water buffalo are semi-aquatic, and they spend a lot of time in water. They are also very strong animals, and they are often used for pulling carts and plowing fields.
European Bison
* Scientific name: Bison bonasus
* Height: 5-6 feet at the shoulder
* Weight: 1,000-2,000 pounds
* Lifespan: 15-20 years
* Diet: Grasses, leaves, and twigs
* Habitat: Forests, grasslands, and savannas
European bison are the largest land mammals in Europe. They once roamed the forests of Europe in herds of millions, but their numbers were drastically reduced by hunting and habitat loss. Today, there are only about 5,000 European bison left in the world, most of which live in national parks and wildlife refuges.