Eurhinodelphis
In Depth Sometimes confused with the similarly named ichthyosaur Eurhinosaurus, Eurhinodelphis was a Miocene era cetacean that resembled a long snouted dolphin. Another similarity to dolphins is the asymmetrical brain which means one side was different than the other. Additionally Eurhinodelphis had extremely well developed hearing and is considered to have possibly hunted by echolocation. … Read more