Yes, octopuses can taste with their arms! Their suckers have taste receptors to sense food.


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Animals

Octopuses have a unique ability to taste what they touch due to the thousands of sensory receptors located in their suckers. This adaptation helps them identify food in their environment more effectively. When they come into contact with objects, they can discern whether those objects are edible. This sensory capability plays a crucial role in the octopus's hunting strategy and overall survival in diverse marine habitats.

Source: ncbi.nlm.nih.gov