What is a notable hunting behaviour of the day octopus (Octopus cyanea)?
A It hunts primarily at night using bioluminescence.
B It casts a false shadow to trick prey/camouflage skills.
C It relies on a group strategy to capture prey.
Fact: The day octopus (Octopus cyanea) is known for its clever hunting technique where it creates a false shadow, deceiving crabs and other prey into moving within striking distance. This behaviour showcases its intelligence and adaptability in a competitive underwater environment.
Correct Answer: It casts a false shadow to trick prey/camouflage skills.