Endemic to the waters off south and east Australia, leafy sea dragons are closely related ... Pollution and habitat loss have also hurt their numbers, and they are currently listed as near threatened.

Two foam-covered beaches have been closed after surfers complained of coughing and skin irritations, and dead sea creatures ...

The weedy sea dragon, also called the common sea dragon, inhabits the waters off south and east Australia. Compared to the leafy sea dragon, weedies have less flamboyant projections and are ...

A mysterious froth has washed up South Australian beaches, raising serious concerns with surfers reportedly falling sick and fish dying in dozens, The Guardian reported.