I've been doing a little research and Igor the male Amur tiger at Colchester Zoo was born here. Does anybody know who his parents and does he have any litter mates or siblings?
AFAIK, Igor was a single child. His father was Ivan (Iwan), born at Leipzig on June 11, 1993, came to Vienna in 1994. He died on July 12, 2010. After the death of Tanja, Igor's mother, born at Berlin on May 13, 1998, came to Vienna in 1994, died Dec 31, 2008, Ivan was a great single dad to Igor's youngest twin sisters Ina & Kyra, born June 24, 2008. Ina & Kyra are still at Zoo Vienna.
Igor's other siblings are:
Twins Amber (1,0) & Lena (0,1), born April 10, 2006, at Bussolengo since March 12, 2008
Twin girls Lara & Nadja, born in May 2000, at Zoo Schmiding since Nov 2004
Mischa (1,0), born May 1997, at Banham Zoo since May 1999