Hyperendocrin-Mosasaurus

Lately some of the recognition units found remains of what it seems like to be a dead whales
It seems that the specimen has grown substantially bigger than expected, it's bigger than a blue whale by the informations
It's doesn't have a special ability like most of the Hypos, making pair with the type-H tyrannosaurus 
But it has a pretty similar method of eating like whales 
With a gaping mouth it can swallow huge swarms of fish 

Note: suspend any type of operations at the ocean

[Further studies required]