A tree-planting robot inspired by pangolins has been built at the University of Surrey to help with reforestation. “Plantolin”, as it has been named, was the winning design in the Natural Robotics competition, which rewards robot projects inspired by nature. This robot, designed by Dorothy, a high school student, aims to combat deforestation by planting trees.
Robot plants trees – an award-winning idea!
Dorothy explained that she was inspired by pangolins because of their curious appearance and behavior.
These animals spend a lot of time digging in the ground, which made me think that a robot with the same characteristics would be ideal for planting trees.
He commented.
Thus, his proposal was selected from 184 designs , and a functional version of the robot was created at the University of Surrey.
Robotic pangolin that plants trees. Source: Roberto Siddall
How does plantolin work?
Plantolin is a two-wheeled robot with a frame covered in plywood scales. It uses its claws to dig into the ground and plant “seed bombs,” contributing to forest restoration.
Large animals play a key role in seed dispersal in nature. However, in urban areas, this is less common, which is why robots like Plantolin can help restore ecological balance.
Said Dr Robert Siddall, one of the engineers behind the project.
This innovative robot navigates difficult terrain, opening new paths and depositing seeds that can help mitigate the effects of climate change . The Natural Robotics competition is funded by the British Ecological Society and promotes designs that unite technology and ecology to solve environmental problems.
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Source: University of Surrey
Photos: Grabcad Community
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