An extraordinary event was immortalized by Raine Researchers Island Recovery Project: The largest aggregation of green turtles ever recorded. Thanks to the use of drones, it was possible count about 64,000 turtles who gathered off the coast of the Great coral reefclose to Raine Island, for the seasonal season.
This discovery made it possible to obtain more precise data than traditional methods, revealing that previous estimates the real population present by 50% underestimated. The drone has shown that it is a more effective and safe tool than previous counting methods, which involved the use of boats and the marking with non -toxic paint.
A species at risk and the challenges of conservation
Despite the impressive number of specimens observed, the green turtle remains one Species at risk in Queensland. These animals are threatened hunting, the collection of their eggs and the loss of the nesting habitats. In addition, they often remain trapped in fishing networks or ingest plastic waste, jeopardizing their survival.
The conservation project on Raine Island is focusing on concrete interventions to protect these animals. Among the main initiatives, there are the improvement of the nesting beaches and the construction of fences to reduce the risk of fatal falls from the cliffs. The goal is to guarantee a safer environment for turtles and encourage the success of reproduction.
Drones to monitor turtles
One of the most revolutionary aspects of this study is the innovative use of drones for monitoring turtles. The researchers found that this technology allows you to identify 1.73 times plus turtles compared to traditional methods. In addition, drones offer the advantage of collecting data quickly, precisely and less invasive for animals.
Anna Marsden, director of the Great Barrier Reef Foundation, praised the work of scientists, underlining how the Combination between science and technology It is improving the ability to protect one of the most important colonies in the world of green turtles.
Although the situation of these turtles remains critical, initiatives such as the Raine Island Recovery Project represent a important step for their protection. Thanks to the use of new technologies and targeted conservation strategies, you are working to guarantee a better future for this extraordinary species and the fragile ecosystem of the great coral reef.
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