Dilophosaurus (ISA)

Dilophosaurus was one of the largest carnivorous dinosaurs of the Early Jurassic Period. Dilophosaurus gets its name from the two thin crests of bone on the top of its head. These were probably used as a display for courtship purposes.

This "Breed" of Dilophosaurus are direct descendants of the originals from Jurassic Park, the survivors from Isla Nublar were transported to Isla Sorna for temporary holding prior to be sent to Jurassic Park San Francisco however they were released shortly after they arrived on Isla Sorna.

They are more adapted to Isla Sorna's climate and ecosystem like the rest of Isla Sorna's dinosaurs, Thus ISA, standing for "Isla Sorna Adapted". This population so far consists of Derrick and his family.

This breed produces 4-8 offspring, likely a result of frog DNA. They typically live 5 years less than the InGen variant and are more likely to develop diseases. They are capable of switching genders.