Severe weather and environmental disturbances, such as cyclones or thermal coral bleaching, affect specific areas of coral reefs differently, new research has shown.
Severe weather and environmental disturbances, such as cyclones or thermal coral bleaching, affect specific areas of coral reefs differently, new research has shown.
A new international study has found that the marine wildlife that live amongst the coral are affected differently by devastating climate change events, depending on how close to the mainland they are found.
The research, co-authored by Laura Richardson from the University of Exeter, studied the effect of the natural disasters on the Great Barrier Reef (GBR) - which is home to more than 1,500 species of fish including clownfish, parrotfish and lionfish.
The research studied three specific areas of the GBR – the inner reefs closest to the mainland, middle-shelf reefs, and outer-shelf reefs, where the continental shelf drops off into the Coral Sea. Surveys of fish and coral reef habitat were made both five years before and six months after two severe cyclones and a mass coral bleaching event.
Read more at University of Exeter
Image: Coral bleaching (Credit: Laura Richardson)
