Was taming a 150 while also gaming a 150 megladon. Thought I had enough narcos for the bird while I went to get a saddle. When I came back it was gone. Lesson learned, no double tame because this bird takes a long time and needs several narcos. Also use prime fish if you have it.
Bola it and knock it out, if you tame it with fish, get like 30-33 fish and 10 narcotics, wait like 30 min and keep giving it narcotics when it’s torpor is almost out, soon you will have tamed your own pelagornis. so beginners like me can see.
Best way I have found to tame these is to build a small quetz like trap on a quest. Make all the walls out of window frames and surround it with ceiling tiles as a walkway. Can use rare flowers to bait them in if needed. Little more advanced but this is how I tame them during events.