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Showing posts with label rooks. Show all posts
Showing posts with label rooks. Show all posts

Saturday, August 08, 2009

you all know how much i love corvids


they're funny. they're smart. they're pretty. here is yet MORE proof (not that I NEEDED ANY!)

Clever Crows Prove Aesop’s Fable Is More Than Fiction
By Hadley Leggett

Aesop’s fables are full of talking frogs and mice who wear clothes, but it turns out at least one of the classic tales is scientifically accurate.

Researchers presented four crows with a challenge from Aesop’s fable “The Crow and the Pitcher”: a container of water not quite full enough for the birds to reach with their beaks. Just like Aesop’s crow, all four birds figured out how to raise the water level by dropping stones into the glass. The crows also selectively chose large pebbles over small ones, and quickly realized that dropping rocks into a container of sawdust didn’t have the same effect..........












pic: Illustration by Milo Winter from The Aesop for Children/Project Gutenberg etext 19994.

Friday, May 29, 2009

i love all things crow, raven, rook




please note when the skinny tube is placed in the cage, the rook uses the SMALL stone. shoot, i don't even know if i would have done that
Clever birds rival chimpanzees in tool use


The story

Researchers have found that rooks, a member of the crow family, are capable of using and making tools despite not doing so in the wild.

Scientists from the University of Cambridge and Queen Mary University who conducted the study believe the rooks' ability to use tools are the by-product of a sophisticated form of physical intelligence..........


(ht: americablog)