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Blue-ringed Octopus

Hapalochlaena

Cephalopodslegendary

Golf-ball small and one of the most venomous animals in the sea. Its blue rings flash as a warning; admire it, never touch it.

Where to find the Blue-ringed Octopus

3 countries in the SeaLog catalog where you can dive to see it.

183 dive sites

159 dive sites

147 dive sites