Lutrovenator parvus
This small oceanic wyvern is endemic to the Taxonomum magnideus forests of Zone 3 and solely hunts the forests' slowest and most abundant resident, Asperohelix aquatispika. This wyvern evolved as a result of a population of Rostrovenator letaligibbas testing the new and easy source of food and realizing that it was a much easier way of accessing nutrition. Members of this species grow to one-hundred twenty centimeters (120 cm) in length and will stick around these underwater habitats for most of their lives for food and for cover from larger and more opportunistic predators such as Spinagnathusensis dracokillus, Spinagnathusensis ostiumdracius, and Rostrovenator letaligibbas, and will only leave their home to give "birth" on the shorelines to prevent any chances of accidental drowning for their newborns while doing so.
Rostrovenator parvus has sacrificed its size and power for faster speed, as its source of food comes from the rather small shelled creatures and they do not spend energy hunting larger prey. However, they will not put up a fight as to risk their life and will choose to flee from danger instead. In this case, a mother with her calf will carry it in her arms before swimming off.
Rostrovenator parvus will hunt Asperohelix aquatispika by quickly diving to the ocean floor in somewhat-shallow areas within forty meters (40 m) in depth and by cracking the shell of its unfortunate victim using its snout protrusion to expose the vulnerable insides of its prey to be gobbled up and swallowed at the surface. When a mother is out hunting, her calf will cling to a Taxonomum magnideus at the surface near the mother, who will return within seven (7) minutes of diving, with food or without food. She will regurgitate some of the food for the pup to eat.
Adult males have skin on their snouts and feet that while females have silvery skin. Calves have peach-colored skin and have white feathers on their body. Rostrovenator parvus will mate in the spring and the female raises one calf by herself, which will be nursed for eighteen (18) weeks until it molts into its adult feathers and is able to hunt on its own.