Build a pen and use a argentavis and bring it back and drop it in and knock it out and you got

These wolves spawn only in packs and are 1000% hostile to everything they encounter quite wandering around. Use a Fabricated Sniper Rifle to weaken and get killed the weather wolves you don't want to tame, and letting the 145-150 Alphas survive. Then help the Alpha win against that Mammoth that killed it's pack, with your rifle. Bola and tame it after.

Bolas help a ton, but you still need a bit of luck.

Use an Argentavis to pick up, have a friend shoot with Tranq arrows while you hover for easy KO.