What are the amphibious units for red alert 3

Terror drones, Stingrays, Bullfrogs, Warbears, Engineers, Combat engineers, Assault Destroyers, Mech-tengus, all cores, Riptide ACVs, attack dogs, MCVs, Collectors, Sputniks, Prospectors, Tanya, Natasha, Yuriko and Rocket angels. that's about it i think.