Octopus vulgaris

1.3m
0-347m
840 sites
Octopodidae
Prepare to be amazed by the Common Octopus (Octopus vulgaris), a master of disguise and intelligence in the underwater world! These cephalopods, typically around 125cm but potentially reaching 180cm, are a prize sighting for any diver or snorkeller. While not frequently logged on dive sites, encountering one is a truly special experience. Keep your eyes peeled in reef environments, from the shallows down to depths of over 300m. The thrill lies in their camouflage abilities and problem-solving skills; finding one is like discovering a hidden treasure. Divers often spot them nestled in crevices or actively hunting. Witnessing their colour changes and jet propulsion is unforgettable. While primarily found in the Eastern Pacific and Caribbean, these adaptable creatures can be found in oceans worldwide. Look closely – they're experts at blending into their surroundings!
Common Octopuses are masters of disguise, making identification tricky! Look for their bulbous body (mantle) and eight arms covered in suckers. Their skin texture can change rapidly, from smooth to bumpy, and their colour can shift in an instant to match their surroundings. Keep an eye out for their two prominent eyes, often giving them away even when camouflaged. Their movement is also distinctive – a combination of crawling and jet propulsion.
Blue-ringed Octopus
19 sites