Hermit crab, probably Dardanus pedunculatus, at Lizard Island as found at night. Note commensal anemones, possibly Calliactis polypus, on shell. Thanks to Shane Ahyong at Australian Museum for the identifications.
© Sophie Randall
Shane says would need to see claws to be absolutely sure about crab but subtle aspects of colour pattern indicate Dardanus pedunculatus.
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