Buru babirusa teeth are strong enough to crack any kind of nuts. Babirusas lack the rostral bone in their nose, which is a tool used by other wild pigs for digging. Therefore, they prefer feeding on roots in soft muddy or sandy soils. Cannibalism was reported among babirusas, feeding on the young of their own species or other mammals. North Sulawesi babirusas form groups with up to a dozen of individuals, especially when raising their young. Older males might live individually. The north Sulawesi babirusa reach sexual maturity when they are 5–10 months old. Their estrous cycle is 28–42 days, and the
Howletts Wild Animal Park Howletts Wild Animal Park Howletts Wild Animal Park (formerly known as Howletts Zoo) was set up as a private zoo in 1957 by John Aspinall near Canterbury, Kent. The animal collection was opened to the public in 1975. To give more room for the animals another estate at Port Lympne near Hythe, Kent was purchased in 1973, and opened to the public as Port Lympne Zoo in 1976. The collection is known for being unorthodox, for the encouragement of close personal relationships between staff and animals, and for their breeding of rare and endangered species. Steve Irwin visited the park