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Fish populations on Australia's Great Barrier Reef are fading and losing their colour

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Fish populations on Australia's Great Barrier Reef are fading and losing their colour
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Description

According to a recent research, the waters are heating up as a result of climate change, and corals are continuing to bleach, causing fish populations on Australia's Great Barrier Reef to fade and lose their colourThis work was published in the journal Global Change Biology. This freshly published study was headed by Dr. Hemingson of James Cook University in Queensland, Australia. This recently released study tracked changes in the coloration of fish populations as well as their living habitat. According to the study, the colour variety of fish populations is related to the makeup of the local environment.

Which places were home to fish with vibrant colours? 

The study discovered that locations with a higher percentage of structurally complex corals were home to fish with more vibrant and diversified colorations.

The Effects of Climate Change

The link between the coloration of the Great Barrier Reef's fish populations and the environment is being altered by global environmental change. Researchers discovered links between fish and corals that are continually losing their original colour. Over the last 27 years, the number of green and yellow fish has steadily declined by almost three-quarters. Following the 1998 worldwide coral bleaching disaster, the coloration of fish communities declined drastically.

Recent news on the Great Barrier Reef

According to recent studies, bleaching has happened once again in the Great Barrier Reef, and higher-than-average water temperatures are a continual threat to them. Heat has caused slight to severe bleaching, according to surveillance planes.

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