WESTERN BLACK AND WHITE COLOBUS 
 WESTERN BLACK AND WHITE COLOBUS
 COLOBUS POLYKOMOS
 Dipl. Biol. Achim Winkler
 Zoo Duisburg
 Mulheimerstraße 273
 47058 Duisburg
 Germany
Dipl. Biol. Achim Winkler 		BWColobus.gif - 103841 Bytes