Pretty straightforward tame. Eats meat, so mutton's a great choice. Definitely want a trap with a ceiling. Only fits through behemoth gateways, or so is my experience. Mammal, so it has a gestation breeding timer and produces living offspring. Incredibly fast base speed, suggested to level Stamina for ultimate rocket power. Suggested stone trap.
I watched a video on this, thought I share. Watch nooblets for moré info. U can trap it with 2 small Dino gates. U place one, lead it into the doorway (so his head is stuck) then u can freeze it with an owl, get lose and place a second doorway a little bit past his head near his shoulders. Boom he can no longer move. (Hope this helps, if not watch his video😊 )
(you will need the soul traps and soul gun for this, but cryopods should work too)
Sometimes a Managarmr gets stuck in the air, once you find one, shoot him with your tranquilizer until he‘s knocked out, then, this is kinda the tricky part, get a flyer and fly above him, then jump so you land on him, worked the second time i did it, i recommend using a snow owl bc they are easy to control.
Then just feed him with mutton or kibble (i would really recommend kibble).
He will NOT come down. So you gotta get your soul gun and shoot him and free him afterwards.
And Tada, literally the easiest non-dangerous way to tame a Crack-Bunny.