Hemiscyllium dudgeonae is the tenth recorded species of walking shark, which use their pectoral fins to move across reef flats, and its limited range means it may be at high risk of extinction

Hemiscyllium dudgeonae is the tenth recorded species of walking shark, which use their pectoral fins to move across reef flats, and its limited range means it may be at high risk…

Researchers have described a new-to-science species of walking shark in Papua New Guinea.