Onychodus is really a genus of prehistoric lobe-finned fish in the Devonian period, around 400 million years back. Recognized for its exclusive characteristics, Onychodus was an early example of sarcopterygian fish, which incorporates ancestors of contemporary lungfish and tetrapods. These fish really are a species of freshwater catfish that will https://socialclubfm.com/story9057454/5-easy-facts-about-aquatic-shop-online-described