👉 Pleistophora are a group of aquatic animals that belong to the order Pleistocenidae, which includes various species from the genus Pleistophora. These creatures are characterized by their small size and ability to move through water, often resembling fish or marine invertebrates. They have a wide range of adaptations for aquatic life, including streamlined bodies, specialized gills that allow them to extract oxygen from the water, and an adaptation for swimming efficiently in turbulent waters.