Outlook Online 2009

Coastal habitats

Islands

About half of the islands are within protected areas; there is limited monitoring on the condition of most islands.

Beaches

In some areas, changes in coastal dynamics and reclaiming of marine areas have altered the beach habitats of the Great Barrier Reef.

Mangroves

The overall area of mangrove forest adjacent to the Great Barrier Reef appears to be generally stable except where there is significant coastal development.

Seagrass meadows

Changes in seagrass communities appear to be mainly due to natural cycles of decline and recovery although influenced by runoff from catchments.

 

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