The Pecking Order of Rooks

By CEO National Master Evan Rabin  When young novice students play chess, they will often count the number of pieces on the board to determine who is winning; they forget that pieces have different values. The rook is worth 5 points. However, if an employee does not actively contribute to the company, he will not … The Pecking Order of Rooks Read More »

Corvids uk hi-res stock photography and images - Alamy

Corvus, Genus Of The Jackdaw, Rook & Crow

Rooks, Crows, Jackdaws and a Jay - Wildlife in the garden - Nature On Your Doorstep - The RSPB Community

PDF) The social and spatial organization of communal roosting in Rooks (Corvus frugilegus)

The Pecking Order of Rooks

108 Crow Pecking Stock Photos - Free & Royalty-Free Stock Photos from Dreamstime

Rook bird rain hi-res stock photography and images - Alamy

Pecking order, Squatbetty

Rook (bird) - Wikipedia

Rook Pavement Stock Photos - Free & Royalty-Free Stock Photos from Dreamstime

A Community of Rooks - Issuu

Crow Territorial Behavior: Why do crows fight each other?