Octopus suckers

Red octopus tentacle. Curling red octopus tentacle with white suction cups or su , #Affiliate, #Curling, #red, #white, #Red, #octopus #ad

at the National Aquarium in Balitmore, MD

Octopuses “think” with neurons so distributed throughout their bodies that sometimes the left hand literally doesn’t know what the…left hand is doing.

This was my view at the Pacific Aquarium of their resident octopus.

At Seattle Aquarium

octopus tentacles

Some chemical in octopus skin acts as a repellent to the little suction cups on the arms, a surprise finding shows. Without it, the eight-armed creature would tie itself in knots.

“Happy World Octopus Day! #icad”