How big is a(n) Southern blue-ringed octopus?
On this page you will find the exact measurements and proportions of Southern blue-ringed octopus (Hapalochlaena maculosa) in direct comparison.
Also known as: Blue-ringed octopus, Lesser blue-ringed octopus, Hapalochlaena maculosa
Size and Dimensions
What are the dimensions of this animal? The average size is approx. 5.91 in. With our tool you can place Southern blue-ringed octopus true to scale next to humans, coins or other animals.
View direct size comparisons:
Back to overview of all animal size comparisons
