Being fully awake and with the soft magic of the half-light dissolved like mist, I stare in slack mouthed silence as squirrels hurriedly ripple across my path, their spines undulating like waves along a skipping rope. They have become startled by the rooks alighting in the great oak tree. Rooks have a more discerning scent and lead a flock of starlings to an area rich in food. They have a more delicate feel in their beaks enabling them to detect food from a greater distance so have formed a beneficial relationship with the starlings, the rooks also acting as a ‘look out’ for predators on open ground which can be readily observed.