Green Sea Urchin (Strongylocentrotus droebachiensis) A close up of a Green Urchin photographed while scuba diving in British Columbia, Canada. Often harvested for uni ...
The long-spined sea urchin (Diadema antillarum) is a key algae grazer in the Caribbean. A disease outbreak in the 1980s killed off most of the urchins, resulting in the overgrowth of many Caribbean ...
John Keane receives funding from the Fisheries Research Development Corporation and the Tasmanian Government. Scott Ling receives funding from the Australian Research Council. Longspined sea urchins ...