Jumps super high and can launch stegos ... two at a time RIP turrets lol

If you're carrying a tamed Doedicurus in your claw the Doedic will automatically start harvesting any stones you hover him over. Just start pumping points into your Doedic's weight because it will stop at about half of its own carry weight. I've yet to discover another tame it will work with though...

Basically the new quetz. Super weight and can carry tames to harvest resources and then throw them back into the base ;)

You can fire weapons while riding it. Hold a creature you'd like to tame, then tranq it while your crab holds it in a claw - makes solo taming easy!