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
A Creature I Don't Know folksy pick that allows Marling's voice to revel in its own beauty". According to "Telegraph"s Helen Brown, "Like Mitchell, Marling started out as part of a 'new folk' scene... but has increasingly struck out alone into a starker, stranger and more jazz-inflected musical landscape. Like Mitchell, she stakes her claim to this territory with muscular, literate lyrics and idiosyncratic guitar tunings". "The Irish Times" calls the album "a splendid musical progression" while according to the "Paste", "A Creature I Don't Know" is Marling's "best album yet— definitely her most musically and lyrically ambitious". The album was named the album of