The shovel-nosed catfish is a species of catfish found primarily in the rivers and lakes of South America, particularly in the Amazon River basin. It is known for its distinctive flattened, shovel-like snout, which helps it forage for food on the riverbed. These fish can grow quite large, reaching lengths of up to 3 feet. Shovel-nosed catfish are primarily nocturnal and feed on a diet of smaller fish, crustaceans, and detritus. They are popular in the aquarium trade due to their unique appearance, but they require ample space and specific water conditions to thrive.