This is what I think nessie looks like.
What it is like: strong, fast, good eyesight, top predator in lake, stealth.
I think the loch ness monster is a super evolved lioplerodon. The lake is 500 metres deep perfect for lioplerodon territory. The lioplerodon was 25 metres long in the jurassic, now it could be 31 metres long. It must have evolved special skin for stealth. Also if it was so long the loch ness monster must have got bigger and better lungs, sight, brain and maybe gills which means it could breath underwater while hunting. The loch ness monster is an extremely intelligent creature. He/she could have a family. They could live in a very large cavern deep underwater and an air socket could be at the top. One side could have an exit to Loch Ness while at the other sied there could be an exit to the sea.
