Octopus leaps out of water, grabs crab

Octopuses are fascinatingly intelligent creatures.

 

some think they are aliens...

International group of scientists suggest that octopuses might actually be aliens
https://bgr.com/2018/05/17/octopus-aliens-cephalopods-research-study/

 

0:10/3:54
Extraordinary Octopus Takes To Land | The Hunt | BBC Earth

 

Octopuses 101 | Nat Geo Wild

 

True, but they could really use a bit of makeup.

 

They've got that covered.

 

Octopus Steals Crab From Fisherman | Super Smart Animals | BBC Earth

 

Such clever critters.
I've read stories about them moving from one aquarium to another to prey on the fish there.

 

Woman And Octopus Are Best Friends - ELORA & EGBERT | The Dodo