Octopuses taste their food when they touch it with their arms

Octopuses use their arms to ‘lick’ prey – which researchers say adds to evidence that the cephalopods’ eight appendages are analogous to tongues with ‘hands’ and ‘brains’

Source:
https://www.newscientist.com/article/2258515-octopuses-taste-their-food-when-they-touch-it-with-their-arms/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home