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Sep 29, 2023 · There, researchers write, the population has dropped by about 5.7 percent per year since 2005. This statistic may be the result of two major floods in 2022 that destroyed seagrass habitats around ...
- Margaret Osborne
Sep 27, 2023 · Released this week, the 2022 Dugong Aerial Survey: Mission Beach to Moreton Bay report is part of a series of aerial surveys conducted every five years to monitor the distribution and abundance of dugongs along Queensland's coast. The 2022 survey focused on the Mission Beach to Moreton Bay region, with surveys from Cape York to Cairns set to commence next week.
Dec 9, 2022 · There are still dugongs living in the waters off around 40 countries. Australia has the world's largest population of dugongs today, largely thanks to having a sparsely populated coast with lots ...
Nov 1, 2022 · Posted Tue 1 Nov 2022 at 1:21am. Watch. 6m. Researchers are using a lightweight aircraft to survey dugongs amid concerns of population decline due to the recent floods. Trusted and independent ...
Sep 27, 2023 · Studies confirm a decline in dugong populations along about 1200km of Queensland coastline. Image credit: shutterstock. The 2022 survey work suggested the strongest population decline was at Hervey Bay, estimated at 5.7 per cent per year since 2005. But Dr Cleguer warns that estimate may have been skewed by severe flooding last year that wiped ...
Aug 25, 2022 · Dugongs, or sea cows, which are thought to have inspired tales of mythical mermaids, haven't been seen in Chinese waters since 2000. ... published 25 August 2022. Dugongs, or sea cows, are thought ...
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Is the dugong population declining in 2022?
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Is the dugong population declining in Queensland?
Why are researchers using a lightweight aircraft to survey dugongs?
Sep 27, 2023 · Hervey Bay, located south of the Great Barrier Reef, showed the most significant estimated rate of population decline at 5.7% per year between 2005 and 2022. These findings are linked to back-to-back flood events in early 2022, resulting in extensive seagrass loss and depriving dugongs of their primary food source.
