Which wicket keeper makes most number of dismissals in One Day International Cricket?

Former Sri Lankan Wicket keeper Kumar Sangarkara holds the record of highest number of dismissals in One Day International cricket as a wicket keeper. He dismissed batsmen for 482 times in his career (383 catches + 99 Stumpings). Adam Gilchrist of Australia stands in second place with 472 dismissals (417 catches + 55 stumpings)