Pokemon ideas for Kyle-Dove

I have no idea what these would be called. The first, second and third are all based on trilobites The first is just a fail of a sprite... It would evolve into the 2nd or 3rd one. The idea was that there would be a basic trilobite pokemon (water/bug) that adapts to its environment when it evolves, Kinda like eevee. e.g. If it evolvs in a trainer battle it becomes a fighting+water/bug pokemon (that i did not make a sprite for). Underground it would become a ground & water/bug type (the 2nd sprite) and in the air/in water it would become a flying/swimming & bug/water pokemon (3rd sprite)
Got the inspiration for these in my geology class today
The last sprite is a normal/psychic cat pokemon. It lures its pray towards it with its tale with strange markings on it... Lives in a city environment.

Hope you like these kyle-dove :3 if you do feel free to completely re sprite them! although i do like the 2nd one