Share Tweet Email. Read This Next Wild parakeets have taken a liking to London. Animals Wild Cities Wild parakeets have taken a liking to London Love them or hate them, there's no denying their growing numbers have added an explosion of color to the city's streets. India bets its energy future on solar—in ways both small and big. Environment Planet Possible India bets its energy future on solar—in ways both small and big Grassroots efforts are bringing solar panels to rural villages without electricity, while massive solar arrays are being built across the country.
Epic floods leave South Sudanese to face disease and starvation. Travel 5 pandemic tech innovations that will change travel forever These digital innovations will make your next trip safer and more efficient.
But will they invade your privacy? Go Further. Animals Wild Cities This wild African cat has adapted to life in a big city. Animals This frog mysteriously re-evolved a full set of teeth.
Animals Wild Cities Wild parakeets have taken a liking to London. Animals Wild Cities Morocco has 3 million stray dogs. Meet the people trying to help. Animals Whales eat three times more than previously thought. That's pretty intriguing. Serpentine: Also called lateral undulation, this is the typical side-to-side motion used by snakes over rough ground or in the water. Concertina: Snakes coil into alternating curves before straightening themselves to propel themselves forward.
Sidewinding: Snakes bend in waves both side to side and in a vertical plane to lift the body to form just a few contact points with the ground. This helps rattlesnakes traverse hot sand or climb dunes. Rectilinear: Specialized muscles move the belly skin of a snake, propelling it forward in a straight line. This allows snakes to slip through burrows not much bigger than they are.
Materials provided by University of Cincinnati. Original written by Michael Miller. Note: Content may be edited for style and length. Science News. Snakes can crawl in a straight line. Story Source: Materials provided by University of Cincinnati. Journal Reference : Steven J. Newman, Bruce C. Crawling without wiggling: muscular mechanisms and kinematics of rectilinear locomotion in boa constrictors. The Journal of Experimental Biology , ; jeb. ScienceDaily, 12 January University of Cincinnati.
Expert unlocks mechanics of how snakes move in a straight line: Snake research could advance robotics to move through narrow tunnels after a disaster. Retrieved November 10, from www. How mantis shrimp produce these deadly, ultra-fast movements has long fascinated biologists. Now, an interdisciplinary At first, the zig-zag pattern helps the snake remain undetected.
That's the theory driving new research by an expert who is studying snake skin to help engineers improve the design Leading Figures. Multimedia OpenMind books Authors. Featured author. Global Source, Istambul, Turkey. Latest book. Work in the Age of Data. Start How does a Snake Move? Science Mathematics. Animals Logic. Ventana al Conocimiento Knowledge Window. Estimated reading time Time 2 to read. The serpent advances like a wave, through a sinusoidal movement of its body.
Concertina or accordion: the snake forms volutes or twists with its body contracting and expanding successively like a spring or accordion, moving from one anchor or impulse point to the next.
Lateral displacement or sidewinding: typical of the species that inhabit the desert and in particular the sidewinder rattlesnake.
0コメント