Celebrating its 10th anniversary, this globally acclaimed festival is dedicated to promoting the sea urchin as a unique ... demonstrations and a special live cooking show on the 29th March.

The larvae of long-spined Sea Urchin drift on a current south from New South Wales to waters in Tasmania. Due to warming climates and warmer waters, the species has taken hold, with the urchin ...

Both research areas were mostly "urchin barrens"—sites where sea urchins had overgrazed in ... how to help the many complex living systems we live with and cherish." ...