Cephalosilurus apurensis, also known as the jelly catfish are commonly found in Río Arichuna, near San Pedro, Rincón hondo, Apure, Venezuela. These species of catfish were founded in 1978, and they love to hide behind driftwood, decorations but are not shy when it comes to their big carnivorous appetite. These fish are very aggressive, but a beautiful addition to your monster fish tanks.