Coconut Octopus
Amphioctopus marginatus
Also known as: Sand Bird Octopus, Veined Octopus, Walktopus
- Sand Bird Octopus
- Veined Octopus
- Walktopus
Overview
Found singly, on sandy bottoms, often buried in the sand or in receptacles like coconut shells, over bays and lagoons. Colour varies to blend in with surroundings.
This wonderful Octopus found hiding inside coconut shells, covered in shells, empty snail shells in bottles or just buried in the sand with only the eyes showing, it has the ability to walk away on two arms.
Octopus make their homes in holes in the reef or bury in the sand.
They can often be found by the tell tail debris outside the holes.
Octopus feed by grabbing their prey with their tentacles or by spreading their skirt (the webbing between their tentacles) over the reef and hoovering up underneath.
They have a beak for biting their prey, the bite quickly paralyses their prey.
Some of the smaller Octopus are venomous to humans.
How to identify
Tap any trait to see other fish that share it.
Habitat & where to find it
- Range · Western Pacific
- Country only · 37
Found singly, on sandy bottoms, often buried in the sand or in receptacles like coconut shells, over bays and lagoons.
Adult photos 37
Discussion
No comments yet. Seen one, or got a question about it? Start the discussion.
Deep dive
More in the family
Octopuses (Octopodidae)

Blue-ringed Octopus
Hapalochlaena lunulata
1 photo

Common Octopus
Octopus vulgaris
21 photos

Common Sydney Octopus
Octopus tetricus
2 photos

Day Octopus
Octopus cyanea
119 photos

Lilliput Longarm Octopus
Macrotritopus defilippi
8 photos

Mimic Octopus
Thaumoctopus mimicus
5 photos

Poison Ocellate Octopus
Amphioctopus siamensis
2 photos

Starry Night Octopus
Pinnoctopus luteus
1 photo

Wonderpus Octopus
Wunderpus photogenicus
6 photos