You can always tame a low level quetzal by Toruk Macto method.
You need a good speed argentavis,few parachutes and electic prods. Fly your argentavis well above and slightly beyond a quetzal. Drop from the agentavis aim and throw the prod preferably in the head and parachute down and feel like a boss...
The fun way is to jump off and grapple to your argie and whistle it to attack and since argies are slow it won’t catch up in time so tranq till it goes out also bring parachutes and consider liking so more people will know
If you manage to knock a quetzal out, try starve taming. If you never tried starve taming it’s just leaving a Dino’s hunger go to half way or lower and then you start feeding. I’ve done this many times and it’s very useful taming trick.