👉 Pentaphlebiidae is a family of marine invertebrates, consisting of five genera and over 250 species that are found in various habitats on the planet's oceans. These species are known for their unique adaptations, including long, flexible limbs adapted to swimming or crawling, which allow them to navigate through the ocean. Some examples include the Pentaphlebiidae family, such as the Pachycephalinae, which includes a wide variety of marine crust
