So, I use two groups of three set on wander to guard the large space inside our base. They are good for that role as well as many others. They almost always lunge at enemies, dealing a quick 300 damage, draining stamina, and snaring things raptor sized or smaller. Good to pair with a microraptor, as kapros are not very fast after the first lunge.
These tames are good to defend your base leave several on the setting to attack anyone attacking your base because they can jump and dismount attacker I left some on the roof and they picked attackers off there flying tames and my turrets did the rest
They are really good for Trilobites. The pounce means they move very quickly on land and are fast swimmers. Once they grab a Trilobite they walk in a circle with them in there mouth till it dies. No more chasing them across the beaches.
This is a very useful mount, especially in PvP. It has a special jump attack, which can grab players and hold them, or knock them of their mounts. It doesn't have much health though. It is fast on land and in the water, however increasing movement speed doesn't affect swimming speed.