If ur tryin to tame one of these try lookin for them somewhere near the red wood-swamp border thts where they spawn... They're found almost everywhere around tht corner and try searching for them near the canopy, and another thing... If u suffer constant crashes and crash loops in the redwood biome then try to KO it asap then try to fly as high any can thtl unrender the rocks and other stuff then as soon any get the success notification get the hell outta there., recommended : high lvl Petra or argy
Taming a tape jar is going to be difficult because they easily get spooked. So I would carry some rare flowers and some bolas. And if you dont have rare flowers just have a ghillie suit and slowly crouch to it and quickly bola it and tranq it or hit it with a wooden club. And if dont have a ghillie just quickly run up to it and bola it. And have the amount of raw or any other meat the dododex says.
ARRRRRRRGH I just had THE WORST taming experience! Pro tip: DON'T try taming a high level one by dangling from an argy by a grappling hook... You'll end up dying TWICE and losing your argy, guns, and 80 narcotics... >:( :(