North Sulawesi babirusa suggestive of a deer's antlers. Together with the other members of the genus "Babyrousa", the North Sulawesi babirusa has usually been considered a subspecies of a widespread "Babyrousa babyrussa", but recent work suggests that there may be several species, differentiable on the basis of geography, body size, amount of body hair, and the shape of the upper canine tooth of the male. Following the split, the "true" "Babyrousa babyrussa" is restricted to Buru and the Sula Islands. Most experts agree that babirusas are part of the pig family, and are one of the oldest living members of the family, representing
Class A Wild Trout Waters fish. Of the 40+ Class A Wild Trout Waters under special regulations, about half are managed with a Catch and Release regulation. Trophy Trout and Wild Brook Trout Enhancement regulations apply to the remainder. A total of 31 Class A Wild Trout Waters have been designated as Wilderness Trout Streams. Fishing in Class A Wild Trout Waters is permitted year-round, although the killing of fish is forbidden from Labor Day to the beginning of the following year's trout season. Class A Wild Trout Waters Class A Wild Trout Waters are the highest biomass class given to streams in Pennsylvania by