Dododex
ARK: Survival Evolved & Ascended Companion
Utility Tips

What is a ankylosaurus used for? ankylosaurus battling strategies in ARK: Survival Ascended & Evolved.
So pick this up with argentavis, and make an argentavis follow you, max out boths weight and there u go u have infinite metal, just go volcano and mine it all out, maybe crystal and obsidian too, make sure all the metal or most of it is in anky because of weight reduction, obsidian stone and crystals in argentavis.
I'm not sure If this is obvious to everyone else but I realised its 100% worth it, not only can they carry soooo much more metal than you, they also don't have durability like your weak little hatchet so you don't have to bring an extra three on your volcano trip.
Give your anky tons of berries and/or veggie cakes, they totally deserve it!
The Ankylosaurus harvests a lot of metal when hitting a metal rock. Up to 130 on official servers. They can also smash normal rocks (which are everywhere) to get a lot of flint and about half as much stone. This is perfect for making sparkpowder.
It can also be carried by Argentavis (which has a lot of weight), so you can easily transport your Anky to mountains for metal.