Onychodus can be a genus of prehistoric lobe-finned fish within the Devonian period, roughly 400 million a long time back. Noted for its distinct features, Onychodus was an early example of sarcopterygian fish, which incorporates ancestors of contemporary lungfish and tetrapods. Freshwater shrimp do finest inside of a tank with https://bookmark-nation.com/story18442443/how-much-you-need-to-expect-you-ll-pay-for-a-good-rare-fish