My favorite cave mount. I have been breeding them for months, my 776 melee outputs as much damage as a wyvern bite at 500 melee, plus bleed. Put an MC or better saddle on one and it will wreck any cave. They absorb otherwise rider inflicted damage, they can jump to clear gaps, they're fast, they output massive damage, and can hit more than one target at once with their attack. What's not to love? (Low health and weight which also makes them painstaking in baby stage)
Easy tame, just use bolas, trap/protect it with spike walls, feed berries, and use narcotics/narco berries to keep torpor up. I play on a small tribes server and tamed a max level in less than an hour with 3x.
Their easy to tame but hard to get they spawn in the red woods very useful because they are the only Dino that you can harvest mutton from get a Dino that can pick up them (agry) and hope you have a cage because the are fast XD