Subspecies There are two distinct subspecies of American Bison and these are: Wood Bison (Bison bison athabasacae) Plains Bison (Bison bison bison) Interesting Facts American Bison are also known as: Bison American Buffalo Buffalo American Bison are one of the most recognizable animals of North America.
Quick Answer. The bull shark life cycle starts when a mother gives birth to anywhere between one and 13 babies per litter. Its gestation period lasts 10 to 11 months, according to Wildscreen Arkive, and they generally give birth between late spring and early summer. They live in estuaries, river mouths and sometimes freshwater lakes.
Bull Shark Distribution. The Bull Shark is able to thrive both in saltwater and freshwater which is very interesting. It is one of the few species of sharks that has this adaptability. It tends to live in the shallow waters such as in rivers and along the coastal locations.here are several types of food sources for the Bull Shark. They include bony fish, birds, dolphins, small sharks including others of the same species, terrestrial mammals, echinoderms, and crustaceans. They often bump into their prey and then bite it while they are still surprised from that initial bump.