The common blue form of Linckia laevigata on the reef crest near Bird Island, Lizard Island Group. The paler areas are groups of papular pores.
© Lyle Vail and Anne Hoggett
The common blue form of Linckia laevigata on the reef crest near Bird Island, Lizard Island Group. The paler areas are groups of papular pores.
© Lyle Vail and Anne Hoggett