👉 Phasmatodeans are a class of marine invertebrates that have been found in various habitats, including the oceanic floor and seafloor. They primarily inhabit small, shallow waters where they feed on plankton and other organisms, such as microalgae. Some species can also be found on the surface or at the bottom of the sea. Phasmatodeans are known for their unique adaptations to different environments, including their ability to produce a variety of colors in their shells and