A female Premnas biaculeatus about 140 mm long, with much smaller and more brightly-coloured male behind in anemone Entacmaea quadricolor at Lizard Island.
© Anne
Mermaid Cove, 31 March 2012, 4 m depth
A female Premnas biaculeatus about 140 mm long, with much smaller and more brightly-coloured male behind in anemone Entacmaea quadricolor at Lizard Island.
© Anne
Mermaid Cove, 31 March 2012, 4 m depth