Lure it out of the swamp so you dont die and then bola it, 5 darts later its sleeping. Give it some meat/kibble and then wait. Once this baby is tamed things are gonna get a lot easier for you. Perfect mid game tame.
Need one? Say no more, shoot with knockout arrows, bring atleast 50 because they live in a place with alot of other creatures,step two, lure away from swamp so it doesn't get killed by a sarco or piranhas ,step three put in meat and protect with life.