Bring at least one bola, 3-4 spike walls and a crossbow with tranq arrows. Wait for the pteranodon to land and wind up the bola to trap it in place. Shoot it in the head with tranq arrows and wait 5 seconds between shots. Once knocked out, place spike walls around it with a small gap so you can get in and check on its hunger and torpor. Check back every so often to add extra narcotics until tamed.

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