Cubs open their eyes at around 38–40 days old, are weaned at 50–54 days and leave their mother (disperse) at 61–68 days old.
Oči otvárajú približne po 38 – 40 dňoch, dojčené sú do 50 – 54 dní a matku opúšťajú v 61 – 68 dňoch.