The crows can reason like a child
Different species of crows have successfully been tested where you had really reason to get a floating worm in a tube. Add stones to raise the water level: this is an obvious tip for a corvid ... Scientists have strong case with subtler exercises. Birds have often succeeded and sometimes failed. What identify the limits of the cognitive abilities of these amazing animals.
At the University of Auckland in New Zealand, a team for several years studying the cognitive performance of several species of corvids. Ravens, crows, magpies and other jackdaws are known to use tools and pass tests that require real thinking. In nature, there were crows trying to make tools or use cars to crack nuts .
Earlier this year, the so-called 007 (a New Caledonian crow, Corvus moneduloides ) succeeded before the cameras of the BBC to handle a complicated system of levers to get food. In 2009, http://enjoycoloring.com/animals/ at the University of Cambridge (UK), the team of Professor Bird (this does not invent) showed that a corvid knows some laws of physics and can solve the problem of the fable of Aesop, The crow and the pitcher .
Different species of crows have successfully been tested where you had really reason to get a floating worm in a tube. Add stones to raise the water level: this is an obvious tip for a corvid ... Scientists have strong case with subtler exercises. Birds have often succeeded and sometimes failed. What identify the limits of the cognitive abilities of these amazing animals.
At the University of Auckland in New Zealand, a team for several years studying the cognitive performance of several species of corvids. Ravens, crows, magpies and other jackdaws are known to use tools and pass tests that require real thinking. In nature, there were crows trying to make tools or use cars to crack nuts .
Earlier this year, the so-called 007 (a New Caledonian crow, Corvus moneduloides ) succeeded before the cameras of the BBC to handle a complicated system of levers to get food. In 2009, http://enjoycoloring.com/animals/ at the University of Cambridge (UK), the team of Professor Bird (this does not invent) showed that a corvid knows some laws of physics and can solve the problem of the fable of Aesop, The crow and the pitcher .