The blue-ringed octopus!
The Blue-Ringed Octopus (Genus Hapalochlaena) is considered one of the most venomous creatures in the ocean. Their saliva contains tetrodotoxin, a powerful neurotoxin that causes respiratory failure. One bite of this small octopus is capable of severely injuring or even killing a human. They’re only around 10cm long!Apr 20, 2021#octopus
#wildlife
#nature
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