Their slowness is definitely one of the most remarkable features of the sloths. And it does have its advantage, as it allows them to survive on a diet that is very low in calories. But there are also disadvantages to their slow pace. When crossing a road they can easily get hit by a car or attacked by dogs.
Hence it occurs sometimes that sloths use electric wires to cross a road, leading often to accidents. A conservation organisation called The Sloth Conservation Foundation now came with a solution. They started installing rope bridges to help the sloths to cross roads.
So far, they have installed 139 so-called sloth crossings within Costa Rica, in order to help the sloths to find a connection between habitats. They also installed cameras to monitor the effectiveness of their bridges. And so far, besides the sloths, they discovered 10 other arboreal species to use the bridges, such as spider monkeys and capuchin monkeys.