The multifunctional mantle cavity is important for cuttlefish locomotion, giving the animal its characteristic jet propulsion ability. To jet away from a predator, the cuttlefish sucks water into ...

Oriol had been observing the cuttlefish for more than an hour and was fascinated by its ability to change colour and shape at will. On one occasion it even disguised its arms as swaying leaves of ...

Cuttlefish are cephalopods, like squid and octopuses. The term cephalopod comes from Latin words that mean “head” and “foot” – which is apt, since the tentacles of these creatures, which help them ...

Cuttlefish spend a lot of time camouflaging, hiding from predators and waiting for the best moment to attack prey. This lifestyle requires a great deal of patience and the ability to anticipate.

Back in 2021, a test of cephalopod smarts reinforced how important it is for us humans to not underestimate animal ...

Sharks have strong jaws in their mouth which help them easily to hunt with their intelligence. Octopuses have big 8 arms which help them to take down any victim easily with their ability to change the ...