
November 2007
Results of 25 year november counts in the Hoces de Riaza (100 km North of Madrid) Griffon Vulture colony were published. After a maximum of of 1.117 birds in 2004 there was a downfall 34% in 2006 and 31% in 2007.
Results of 25 year november counts in the Hoces de Riaza (100 km North of Madrid) Griffon Vulture colony were published. After a maximum of of 1.117 birds in 2004 there was a downfall 34% in 2006 and 31% in 2007.