Drones wipe out rat invaders from Galapagos


Visitors Galapagos The island understands the fragile ecosystem on the island and the need to protect its unique animal life. But on these islands just 600 miles from the west coast of Ecuador, not all animal life is sacred. Certain rodents that start with a pointed nose and end with a thin and sparse tail are unwelcome. Now, thanks to drone technology, the Galapagos rat has been wiped out.

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Rats travelled to the Galapagos Islands by boat for the first time in the 19th and 20th centuries. Ending in a place where there are no natural enemies is like winning the rat lottery. The rodents are quickly busy eating eggs and chicks, gnawing on the seeds of rare plants.according to Island conservation, The mouse contributed Extinct 86% of Galapagos wildlife.

Related: As the temperature rises, so does the number of rats

The recent drone activity is not the first time people have tried to remove rats from the island. But this seems to work for the first time. Beginning in 2019, the Galapagos National Park began to put mouse baits made by Bell Labs. Drone Equipped with dispersing bucket. Now, there are no rats in Seymour Norte Island and Mosquera Islet. More bait was left at the coastline station to prevent the rat army from gathering and trying to retake the island.

“After two years of waiting, we can declare that these islands are free of rodents,” Danny Rueda, the director of the Galapagos National Park, said in a statement. “According to the planning and supreme agreement of these cases, the project has given the expected results. Galapagos has once again become a benchmark for protection of this global importance. ecosystem. “

A drone rises from the deck of a ship.

Although inventors began mingling with the great-great-grandmothers of drones in the early 1900s, modern drones gradually became public consciousness in the 1990s.Now, drones are used to monitor the ecosystem and wild animals In many ways, including detecting illegal deforestation in the Amazon rainforest, and checking the health of dolphins by collecting spray from spray holes.

“Almost every protection The organization I work with is now using drones in one way or another,” said biologist and drone expert Serge Wich, according to reports natural.

by Ecological observation, Island conservation

Picture from Island protection, credit Andrew Wright



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