![]() the BionicWheelBot is a walking robot with many properties of the flic-flac spider. The flic-flac move consumes a lot of the spider's energy, and could have grave consequences. The spider doubles in speed when it flips, going from 3.3 feet per second when running to 6.6 seconds when tumbling. When provoked or threatened, the flic-flac spider can escape by doubling its normal walking speed using forward or backward flips similar to acrobatic flic-flac movements used by gymnasts. An excerpt from a video tutorial about how to animate a walking spider. A New Spider Species Was Just Discovered 1. In the morning when he witnessed the flic-flac behavior for the first time, he started crying. An excerpt from a video tutorial about how to animate a walking spider. He didn’t witness the rolling then, but instead took the unusual spider back to his caravan. “I picked it up by hand - I wasn’t scared,” Dr. Rechenberg spotted the spider five years ago while taking an evening stroll (with a bright flashlight) in Erg Chebbi, a sand desert in southeastern Morocco. Officially, the spider has been named Cebrennus rechenbergi, after Ingo Rechenberg, a bionics expert at the Technical University of Berlin. Jäger said, justifying its nickname, a gymnastics term for a back handspring. Perfectly adapted to its habitat It is, therefore, ideally adapted to its surroundings: on even ground, it is twice as fast in so-called rolling mode than when walking. When feeling threatened, the flic flac spider runs away by flipping end-over-end, like a gymnast, to double the speed at which it can escape predators. It can also propel itself into the air, however, with a combined sequence of somersaulting and rolling on the ground. Although the newly discovered spider usually does its flips forward, it can do a back flip as well, Dr. The flic-flac spider can walk like other spiders. RechenbergĪnother arachnid, the golden rolling spider, exhibits a similar flipping behavior, but can only roll rapidly downhill, with the aid of gravity the flic-flac spider can do its tumbling uphill, as well as on level ground and downhill. The Moroccan flic-flac spider hurls itself up and down hills in a cartwheel, as shown in the sequence of images above, as a last ditch resort to help it escape from predators.Cebrennus rechenbergi in the midst of its "flic-flac" maneuver. Flic-Flac Spider are a species of spiders that are said to be the speediest spiders in the world. The high temperatures of its desert habitat would be fatal to the spider if it persisted in this high-energy routine for long, so cartwheeling is thought to be an escape option of last resort.Įven before the spider had been officially named, its behavior inspired a biomimetic robot that can similarly walk or roll. It is the only spider that is able to move by means of flic-flac jumps. It has the ability to cartwheel to be able to escape danger. ![]() In the barren sand dunes where the spider lives, running away can prove pointless because there is no place to hide. A spider expert has described a new species: Cebrennus rechenbergi. A new species of spider, dubbed the flic-flac spider or Cebrennus rechenbergi, from the Erg Chebbi region of Morocco has been described in the science journal Zootaxa. The Flic-Flac Spider This spider is a native of the Erg Chebbi desert in southeastern Morocco. The flic-flac spider can walk like other spiders. Rather than attempting to cartwheel away, the spider propels itself toward the source of the threat, perhaps invoking the theory that the best defense is a good offense. Professor Ingo Rechenberg, a bionics processor at the TU Berlin, discovered it there in 2008. Terrain is also not a challenge - the spider can spin across flat ground as well as up and down hills. Scientists found that the spider could cartwheel about twice as fast as it could run. The dancing arachnid has even been nicknamed the 'flic-flac spider' for its gymnastic dexterity and has served as inspiration for a creepy-crawly robot. The spider first assumes a threatening posture to make itself appear as big as possible, but if the danger persists, the spider runs and, about half the time, cartwheels. Why it made the list: This agile arachnid uses a gymnast's trick to escape from threatening situations.
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