👉 Rhadinaphelenchus is a species of small, crustacean that is commonly found in freshwater environments around the world, particularly in the southern United States and Canada. The main characteristic of this species is its elongated body shape with a long snout, which allows it to move easily through water. Rhadinaphelenchus is known for its specialized feeding habits, including consuming small fish and crustaceans as their primary food source.