I liked the idea of reducing the amount of dinosaurs that contain stunning, so that the pvp becomes more frantic and fun.
Regarding the new abilities, only the "Coelo" that seems a little less effective than the others, maybe adding 15% bleeding damage along with the enemy's speed reduction would make that ability better.
And the "absorption" of the brachi must be increased in a few seconds and not be interrupted by the penetration technology as it is today.
The "Leech" ability should also be increased to more seconds in duration, as it was previously.
The new ability of the battle cry is difficult to give an opinion without seeing in practice, but it seems interesting that Rex has a defense ability, I was curious to see this ability in practice.
In relation to the other abilities, they really seem to match each dinosaur, I think that to maintain the balance between them they should have almost equal duration and percentage of effects.