👉 Pterobdella is a type of fish commonly found in freshwater ecosystems, specifically in streams and rivers, where it inhabits aquatic environments with aquatic plants and algae. Its diet consists primarily of smaller organisms like plankton and microscopic animals, as well as other small fish and crustaceans. Pterobdellids are known for their ability to filter nutrients from water by engulfing and filtering the particles that would otherwise be dissolved in the water. They have a unique digestive system with specialized
