The Falainakrokodeilos is a much smaller descendant of the Arpaktikos. After being fully outcompeted by the Kalamari Vasilias, the whale like animals evolved to move onto land to prevent competition. Despite having its size crippled to only 5.2 metres, the Falainakrokodeilos is an expert hunter. Like its ancestor, it relies on ambush to catch prey, waiting in a body of freshwater before striking the victim. It sometimes uses its huge tusks to slice up smaller food, mostly Mare Lepus. The Falainakrokodeilos can also haul itself onto land, although it is a fairly clumsy walker. Because of this, when it is not hunting, it often rests or sleeps near its home, where smaller animals clean its sharp teeth.
Yeah, I didn't think the Arpaktikos would do well with the Kalamari Vasilias.