My tribe lives right outside the swamp biome and these damned things are a Menace. They've killed my members dozens of times and they surrounded our mounts and killed them. Do not take them lightly they are cold blooded killers and are efficient at it.
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.