Ocean scenery very unhealthy reef covered in rubble and dead and dying coral, planktivores persisting in rubble fields, on stressed coral reef, 4K UltraHD, UP36304

Swimover shot of ocean scenery very unhealthy reef covered in rubble and dead and dying coral, planktivores persisting in rubble fields, on stressed coral reef, underwater at Fairfax Island, Australia, with Dotted wrasse, Barrier reef chromis; stock footage video #36304.