Zoidberg’s species if it was sampled by the omnitrix
Original concept by: https://www.deviantart.com/spyro2108/art/Ben10-Crossover-Alien-Crabstacean-or-Wooper-851772230
Original concept by: https://www.deviantart.com/spyro2108/art/Ben10-Crossover-Alien-Crabstacean-or-Wooper-851772230