Captive male orca (1981–2017)
Tilikum Tilikum during a 2009 performance at SeaWorld
Species Orca (Orcinus orca )Breed Icelandic Sex Male Born c. December 1981 Died 6 January 2017(2017-01-06) (aged 35)Orlando, Florida , US Years active 1983–2016 Known for Involvement in the deaths of three people Mate(s) Haida II Nootka IV Katina Gudrun Kalina Taima Takara Offspring Kyuquot (son) 1991-Calf (son) 1992-1992Taku (son) 1993-2007Nyar (daughter) 1993-1996Unna (daughter) 1996-2015Sumar (son) 1998-2010Tuar (son) 1999-Tekoa (son) 2000-Nakai (son) 2001-2022Kohana (daughter) 2002-2022Ikaika (son) 2002-Skyla (daughter) 2004-2021Malia (daughter) 2007-Sakari (daughter) 2010-Makaio (son) 2010- (7 alive as of May 2024[update] )Weight 12,500 lb (5,700 kg)
Tilikum (c. December 1981 [ 1] – 6 January 2017), nicknamed Tilly ,[ 2] was a captive male orca who spent most of his life at SeaWorld Orlando in Florida . He was captured in Iceland in 1983; about a year later, he was transferred to Sealand of the Pacific near Victoria, British Columbia , Canada.[ 3] He was subsequently transferred in 1992 to SeaWorld in Orlando, Florida ,[ 3] where he sired 21 calves throughout his life.[citation needed ]
Tilikum was heavily featured in CNN Films ' 2013 documentary Blackfish , which claims that orcas in captivity suffer psychological damage and become unnaturally aggressive.[ 4] Of the four fatal attacks by orcas in captivity, Tilikum was involved in three: Keltie Byrne ,[ 5] a trainer at the now-defunct Sealand of the Pacific; Daniel P. Dukes , a man trespassing in SeaWorld Orlando;[ 6] and SeaWorld trainer Dawn Brancheau .[ 7]
^ Document shown in documentary Blackfish states "born 12/1981".
^ Cave, Damien (February 26, 2010). "Intentions of Whale in Killing Are Debated" . The New York Times .
^ a b Zimmermann, Tim (July 30, 2010). "The Killer in the Pool" . Outside Online . Archived from the original on September 24, 2022. Retrieved September 25, 2024 .
^ "Tilikum, the orca featured in Blackfish doc and blamed for deaths of 3 people, has died" . CBC News . January 6, 2017.
^ "The Trio of Deaths – Keltie Byrne" . Dolphin Project . February 21, 2017. Retrieved August 2, 2019 .
^ Savino, Lenny (July 8, 1999). "Man In Whale Tank Was Drifter" . Orlando Sentinel . Retrieved August 2, 2019 .
^ Howard, Brian Clark (January 6, 2017). "Why Tilikum, SeaWorld's Killer Orca, Was Infamous" . National Geographic News . Archived from the original on August 2, 2019. Retrieved August 2, 2019 .