Underwater survey of the Great Barrier Reef

Underwater surveys of the Great Barrier Reef show that the reef is more than 60% bleached (white/pink colonies), matching the extent of bleaching detected by aerial surveys in March 2016.

This video has no audio.

Video source: ARC Centre of Excellence for Coral Reef Studies and Andreas Dietzel / YouTube.

Keeping our Great Barrier Reef great

Latest videos

World's biggest bee

1:34
Video: World's biggest bee

Darling River fish kills

3:39
Video: Darling River fish kills

Measuring ocean temperatures

1:10
Video: Measuring ocean temperatures