HI ALL
Just to add another point: although rare hybrids are known between EUCD
and Ringed Turtle-Doves. See Christina Romagosa's article in North
American Birds 53: 348-353 (1999).
sincerely

Ian "Birdbooker" Paulsen
Bainbridge Is., WA, USA
ipaulsen at linknet.kitsap.lib.wa.us
"Rallidae all the way"