crows
0:41Tool-Making Crows
942K views • 20 years ago
quisling76
A one-minute clip of the New Caledonian crow Betty bending a straight wire into a hook to retrieve food from a tube. It comes from a 2002 Science study on tool-making in crows.
4:09Are Crows the Ultimate Problem Solvers? | Inside the Animal Mind | BBC Earth
4.8M views • 12 years ago
BBC Earth
A BBC Earth clip from Inside the Animal Mind in which a crow named 007 solves an eight-step puzzle to get a reward. It showcases crow problem-solving.
2:16Wild crows inhabiting the city use it to their advantage - David Attenborough - BBC wildlife
2.3M views • 19 years ago
BBC Studios
A short BBC clip narrated by David Attenborough showing crows in Japan using city traffic to crack nuts, dropping them at intersections and retrieving them when the light changes.
1:24Crow skiing down a roof
443K views • 12 years ago
Niko Niko
A one-minute clip of a crow repeatedly sliding down a snowy roof on a small lid, apparently just for fun.
3:18Causal understanding of water displacement by a crow
9.8M views • 12 years ago
PLOS Media
A silent PLOS ONE video of New Caledonian crows solving Aesop's Fable puzzles by dropping objects to raise water and reach food. It shows example trials from experiments testing causal understanding of water displacement.
4:39Crow uses a vending machine #3 “Crow box” “Crowkit.com"
300K views • 12 years ago
Steve Joy
A short demonstration of a crow using a purpose-built vending machine, in which the bird exchanges objects for rewards. The creator sells the machine as a kit.