The opportunists of the sea

The opportunists of the sea

Coral will grow just about anywhere! This diver’s mask lay submerged for months and has become home to sponges, soft corals, turf algae, macro algae and what looks like a cyanobacteria. It shows how opportunistic marine animals and plants can be....
Tuskfish uses rock to crack open cockle shell

Tuskfish uses rock to crack open cockle shell

Scott Gardner was returning from an 18-metre dive in the Keppels on 12 November 2006 when he heard a cracking noise. He saw a tuskfish hovering just above a sand patch near a rock grasping a cockle in its mouth. His photos show the fish grasping the shell in its jaws...