The Killer Whale, the Orcinus orca is the largest member of the dolphin family,
or the Delphinidae family. The females may weigh up to 7500kg and can have a
life span of 50 years, but there is a max of 90. The males tip the scales at 10,000
kg, which is more then the female, but their life span is much shorter 30 years,
50 max.
The information on this page was mostly taken from Blackfish, and is copyrighted to Tazzyorca. The pictures were taken fromGoogle or from my own experiance.