Where can one find turbellarians?

Turbellarians, commonly known as flatworms, can be found in a variety of aquatic environments, including freshwater, marine, and brackish habitats. They often inhabit benthic zones, living among sediment, debris, or vegetation. Some species are also found in moist terrestrial environments, such as leaf litter or under rocks. Turbellarians are typically more abundant in areas with rich organic material and can be observed using a microscope in samples from these habitats.