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Hermit crab's anemone

Calliactis japonica

Description:

Not only do hermit crabs use shells for protection, they will find a stinging anemone and place it on top of their shell (especially when their arch enemy octopi has a lair nearby). On this species of anemone you can sometimes find a small barnacle. The barnacle catches plankton that floats past like the anemone but every now and again it tears off and eats one of the anemone’s tentacles (sort of like having a hat that eats your hair). Normanby Island, Frankland Islands, rock pools

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2 Comments

KimLomman
KimLomman 10 years ago

Please consider adding this to the mission Wildlife of North Queensland - http://www.projectnoah.org/missions/2268...

curly_tail
curly_tail 11 years ago

the pink stuff coming out of the base of the anemone is a mass of stinging cells, I think

curly_tail
Spotted by
curly_tail

Papua New Guinea

Spotted on Apr 7, 2013
Submitted on Apr 7, 2013

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