Two Holothuria (Mertensiothuria) hilla from under the same rubble slab, near base of reef slope, south side of lagoon entrance, Lizard Island.
© Anne Hoggett
Usage licence:
Creative Commons Attribution 3.0 Unported License
Two Holothuria (Mertensiothuria) hilla from under the same rubble slab, near base of reef slope, south side of lagoon entrance, Lizard Island.
© Anne Hoggett