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{{Infobox animal|name=Tilikum|image=File:Tilikum-observation-tank.JPG|capture_location=Iceland|capture_date=November 9, 1983|capture_age=Approx. 3 Years|death_date=January 6, 2017|death_place=SeaWorld|death_cause=Bacterial lung infection|death_age=Approx. 36 Years|gender=Male}}
{{Infobox animal|name=Tilikum|image=File:Tilikum-observation-tank.JPG|capture_location=Iceland|capture_date=November 9, 1983|capture_age=Approx. 3 Years|death_date=January 6, 2017|death_place=SeaWorld|death_cause=Bacterial lung infection|death_age=Approx. 36 Years|gender=Male}}


On November 9, 1983, three young whales were captured off the coast of Iceland and immediately transferred to the Hafnarfjordur Aquarium. Here, they were trained and put up for sale.
On November 9, 1983, three young [[Orca|orcas]] were captured off the coast of Iceland and taken to the Hafnarfjordur Aquarium. They underwent training and were put up for sale.


The following year, a 3 year old male was purchased by Sealand of the Pacific in Victoria, Canada. He was later known as Tilikum, a Chinook Jargon word meaning “friends, relations, tribe, nation, common people”.
The following year, a 3-year-old male orca was bought by Sealand of the Pacific in Victoria, Canada. He was given the name Tilikum, derived from the Chinook Jargon term meaning "friends, relations, tribe, nation, common people."


When he arrived at Sealand, he met the resident females, Haida II and Nootka IV who were more dominant and displaced Tilikum on a regular basis.
Upon arriving at Sealand, Tilikum encountered two resident females named [[Haida II - orca|Haida II]] and [[Nootka IV - orca|Nootka IV]], who held higher ranks and frequently displaced him.


In 1982, a year before Tilikum arrived, Sealand housed a rescued female named Miracle who drowned after the nets were cut and she became entangled in them. This resulted in Sealand beginning to store the whales at night in the “module” - a roughly 20 x 30ft. metal pool - to prevent anymore whales from becoming entangled in the nets. According to former staff who appeared in the 2013 documentary Blackfish, when they arrived in the mornings, Tilikum would often be covered in rakes from the other whales.
In 1982, a year prior to Tilikum's arrival, Sealand had rescued a female orca named [[Miracle - orca|Miracle]]. Miracle drowned after getting entangled in nets that were cut. To prevent such incidents, Sealand started keeping the orcas in a nighttime enclosure called the "module," which was a metal pool measuring approximately 6 x 9.14m (20 x 30 feet). Former staff members, who appeared in the 2013 documentary [[Blackfish - film|Blackfish]], shared that Tilikum often bore rake marks from the other orcas when they arrived in the mornings.


The whales performed together for about 8 years until one incident caused Sealand to close down permanently.
The orcas performed together for around 8 years until a single incident led to the permanent closure of Sealand.


On February 20, 1991, part-time trainer Keltie Byrne was carrying a cooler along the side of the pool before accidentally falling into the water. She attempted to climb out of the pool, but all three whales quickly swam over and pulled her away from the edge before proceeding to submerge her repeatedly until she was unconscious. Other trainers tried to distract the whales as well as pull Keltie out of the water, but were unsuccessful. Ultimately, Keltie drowned and emergency respondents were unable to retrieve her body for at least 2 hours.
On February 20, 1991, a part-time trainer named Keltie Byrne accidentally fell into the water while carrying a cooler alongside the pool. Despite her attempts to climb out, all three orcas swiftly swam over, pulling her away from the edge and repeatedly submerging her until she lost consciousness. Other trainers tried to distract the orcas and rescue Keltie, but their efforts were unsuccessful. Sadly, Keltie drowned, and it took emergency responders at least 2 hours to recover her body.


At the time of the incident, both Haida II and Nootka IV were pregnant by Tilikum, though Haida II’s calf was the only one to survive, and was later named Kyuquot.
At the time of the incident, both [[Haida II - orca|Haida II]] and [[Nootka IV - orca|Nootka IV]] were pregnant with Tilikum's offspring. Only Haida II's calf, later named [[Kyuquot - orca|Kyuquot]], survived.


In 1992, SeaWorld stepped in and bought all four whales. Tilikum and Nootka IV were sent to the Orlando park while Haida II and Kyuquot were sent to the San Antonio park. It didn’t take long before Tilikum proved himself to be SeaWorld’s most successful breeding male ever, having sired 21 calves, though only 10 are alive today.
In 1992, SeaWorld intervened and purchased all four orcas. Tilikum and Nootka IV were sent to the Orlando park, while [[Haida II - orca|Haida II]] and Kyuquot were sent to the San Antonio park. Tilikum quickly established himself as SeaWorld's most successful breeding male, fathering 21 calves.


On July 7, 1999, Tilikum was involved in yet another incident, though this was not with a trainer, but with a park guest.
On July 7, 1999, Tilikum was involved in another incident, but this time it was with a park guest, not a trainer. Daniel P. Dukes had visited the park the previous day and managed to hide in the park until after closing. He then climbed into Tilikum's tank and was discovered the next morning naked, covered in bruises, bite marks, and abrasions, and draped over the orca's back. The coroner's report determined that Dukes died from drowning and listed various injuries, including contusions, abrasions, and wounds sustained while he was still alive, as well as postmortem injuries such as a mild subarachnoid hemorrhage of the cerebellum and avulsion (forcible separation or detachment) of his genitals. Toxicology reports confirmed that Dukes was not intoxicated at the time of his death, although there were claims that he had a history of mental illness.


Daniel P. Dukes had visited the park the previous day, but managed to hide in the park until after closing. He then proceeded to climb into Tilikum’s tank and was found the next morning naked, covered in bruises, bite marks, and abrasions, and draped over the whale’s back. The coroner’s report concluded that Dukes’ cause of death was drowning, but goes on to list various injuries including a number of contusions, abrasions, and wounds sustained whilst he was still alive as well as postmortem, a mild subarachnoid hemorrhage of the cerebellum, and avulsion (forcible separation or detachment) of his genitals. Toxicology reports confirmed that Dukes was not intoxicated at all at the time of his death, though there are claims that he had a history of mental illness.
Tilikum had a history of lunging at control trainers when he became frustrated. Trainers were aware of his previous incidents involving Miss Byrne and Mr. Dukes. Despite the need for caution around Tilikum, he was involved in another fatal incident in 2010.


Tilikum had also been known to lunge towards the control trainer when he became frustrated. His profile also warned trainers of his previous incidents with Miss Byrne and Mr. Dukes. Despite trainers having to exercise caution around Tilikum, he was involved in yet another death in 2010.
On February 24, 2010, after an afternoon show that resulted in aggression among several orcas and an injury to a female orca near the end of the show, senior trainer Dawn Brancheau was scheduled to perform a "Dine with Shamu" show with Tilikum.


On February 24, 2010, after an afternoon show resulted in several whales becoming aggressive with each other and one female sustaining an injury just above her eye near the end of the show, senior trainer Dawn Brancheau was set to perform a “Dine with Shamu” show with Tilikum.
After the show concluded, Dawn went to a slide-out area where she was seen, in a video recorded by a park guest, lying on her stomach for a "relationship session" with the male orca. Almost immediately after lying down, Tilikum grabbed Dawn by her left arm, pulling her into the pool and violently thrashing her body in the water while horrified park guests watched.


After the show was over, Dawn continued over to a slide out area where she can be seen, in a video taken by a park guest, laying on her stomach for a ‘relationship session’ with the bull orca. Almost immediately after lying down, Tilikum grabbed Dawn by her left arm, pulling her into the pool and beginning to violently thrash her body about in the water while at least a dozen park guests looked on in horror.
Other trainers attempted to distract Tilikum by throwing food and using nets, but their efforts were unsuccessful. Eventually, they managed to guide him to the medical pool where he released Dawn's body, and he could be calmed down. SeaWorld later claimed that Dawn was pulled in by her ponytail, suggesting that Tilikum may have mistaken it for a toy or that Dawn's hair had a scent of fish after she handled them. However, witnesses to Dawn's death stated that she was pulled in by her arm.


Other trainers attempted to distract Tilikum by throwing food at him and using nets but were unsuccessful. Eventually, they were able to direct him to the medical pool where he released Dawn’s body and was able to be calmed. SeaWorld went on to claim that Dawn was pulled in by her ponytail, and that Tilikum may have mistaken it for a toy or she may have touched her hair after handling fish, leaving the scent on her hair; though witnesses to Dawn’s death stated that Dawn was pulled in by her arm.
The autopsy report determined that Dawn's cause of death was drowning and traumatic injuries. Her injuries included complete scalp avulsion and complete avulsion of her left arm. She also suffered lacerations to her right ear, liver, and extremities, along with a fracture to the 7th cervical vertebra.


The autopsy report concluded that Dawn’s cause of death was due to drowning as well as traumatic injuries. Her injuries included complete avulsion of the scalp from the head as well as complete avulsion of her left arm. She suffered lacerations to her right ear, liver, and extremities, along with a fracture to the 7th cervical vertebra.
According to former SeaWorld trainers in the documentary Blackfish, after Dawn asked Tilikum for a "perimeter pec wave," he performed the behavior correctly but missed the whistle bridge. Dawn responded with a 10-second neutral response and did not reward him for his behavior before asking him for a different behavior. They also noted that Tilikum may have been aware that Dawn was running out of fish, signaling the end of the session, which could have made him less focused or motivated towards the end of the show.


In Blackfish, former SeaWorld trainers noted that after Dawn had asked Tilikum for a ‘perimeter pec wave’, he did perform the behavior correctly, but missed the whistle bridge and Dawn responded with a 10 second neutral response and dismissed giving him a reward for his behavior before proceeding to ask him for a different behavior. They also noted that Tilikum could likely hear that Dawn was beginning to run out of fish, signaling that they were coming to the end of session, potentially causing him to be less focused or motivated near the end of the show.
On August 23, 2010, the Occupational Safety and Health Administration (OSHA) fined SeaWorld $75,000 for three safety violations. One of the violations was classified as "willful" for exposing employees to struck-by and drowning hazards when interacting with killer orcas.


On August 23, 2010, the Occupational Safety and Health Administration (OSHA), fined SeaWorld $75,000 for three safety violations. Most notably, one violation classified as a “willful” violation for “exposing employees to struck-by and drowning hazards when interacting with killer whales.”
SeaWorld disputed OSHA's findings, stating that they were unfounded, and announced plans to contest the citation. OSHA recommended that trainers should not swim with the remaining orcas unless protected by physical barriers or alternative safety measures. These measures would provide the same or higher level of protection for the trainers.


SeaWorld issued a statement claiming that OSHA’s findings were “unfounded” and announced plans to contest the citation. OSHA said that trainers should not be allowed to swim with the remaining whales unless they are protected by a physical barrier or “through the use of decking systems, oxygen supply systems or other engineering or administrative controls that provide the same or a greater level of protection for the trainer.”
SeaWorld's attempt to challenge the waterworks ban was unsuccessful. Tilikum was isolated and not allowed to perform in shows until March 2011. He was often only seen participating in splash sessions with his grandson, Trua, who was born in 2005 to a captive-born female named [[Takara - orca|Takara]]. Tilikum was briefly removed from shows in December 2011 due to illness with bronchitis but recovered and resumed performances in the spring of 2012.


While SeaWorld attempted to contest the ban of waterworks, Tilikum was isolated and was not allowed to perform in shows until March 2011, and was often only seen performing in splash sessions with his grandson Trua - who was born in 2005 to the captive born female Takara. Tilikum was briefly removed from shows in December 2011 after becoming ill with Bronchitis, but recovered and resumed performances in the spring of 2012.
In April 2014, after a lengthy legal battle, a U.S. appeals court panel upheld OSHA's ruling that SeaWorld had violated safety duties by exposing trainers to recognized hazards when working with the orcas. The ruling required limitations on orca-trainer contact during shows, removing trainers from the water and mandating supervision and physical barriers in the form of removable metal bars. Although this decision angered loyal SeaWorld supporters, the company chose not to appeal to the United States Supreme Court.


In April 2014, after a long court battle, a U.S. appeals court panel upheld the ruling by OSHA that SeaWorld violated its duties by exposing trainers to “recognized hazards” when working with the whales, and must limit whale-trainer contact during shows. This ban effectively removed trainers from the water and prohibits them from interacting with the whales without supervision and physical barriers in the form of removable metal bars. Though it sparked outrage among faithful SeaWorld supporters, so far, SeaWorld has chosen not to file an appeal with the United States Supreme Court.
In early March 2016, SeaWorld announced that Tilikum's health was deteriorating due to a bacterial lung infection. Updates on his health throughout the year were scarce, although he did appear in some shows.


In early March of 2016, SeaWorld announced that Tilikum was seemingly in failing health due to a bacterial infection in his lungs. Over the course of the year, updates on the bull orcas health were scarce - though it seems that he did appear in some shows.
On January 6, 2017, SeaWorld announced the death of the 36-year-old orca due to a bacterial lung infection.
 
On January 6, 2017, SeaWorld made the announcement that the 36-year old whale had died as a result of a bacterial lung infection.


== See also ==
== See also ==

Revision as of 14:27, 21 June 2023

Tilikum
SexMale
DiedJanuary 6, 2017
SeaWorld
Cause of deathBacterial lung infection
Captured atIceland
Capture ageApprox. 3 Years
Age at deathApprox. 36 Years
Capture dateNovember 9, 1983

On November 9, 1983, three young orcas were captured off the coast of Iceland and taken to the Hafnarfjordur Aquarium. They underwent training and were put up for sale.

The following year, a 3-year-old male orca was bought by Sealand of the Pacific in Victoria, Canada. He was given the name Tilikum, derived from the Chinook Jargon term meaning "friends, relations, tribe, nation, common people."

Upon arriving at Sealand, Tilikum encountered two resident females named Haida II and Nootka IV, who held higher ranks and frequently displaced him.

In 1982, a year prior to Tilikum's arrival, Sealand had rescued a female orca named Miracle. Miracle drowned after getting entangled in nets that were cut. To prevent such incidents, Sealand started keeping the orcas in a nighttime enclosure called the "module," which was a metal pool measuring approximately 6 x 9.14m (20 x 30 feet). Former staff members, who appeared in the 2013 documentary Blackfish, shared that Tilikum often bore rake marks from the other orcas when they arrived in the mornings.

The orcas performed together for around 8 years until a single incident led to the permanent closure of Sealand.

On February 20, 1991, a part-time trainer named Keltie Byrne accidentally fell into the water while carrying a cooler alongside the pool. Despite her attempts to climb out, all three orcas swiftly swam over, pulling her away from the edge and repeatedly submerging her until she lost consciousness. Other trainers tried to distract the orcas and rescue Keltie, but their efforts were unsuccessful. Sadly, Keltie drowned, and it took emergency responders at least 2 hours to recover her body.

At the time of the incident, both Haida II and Nootka IV were pregnant with Tilikum's offspring. Only Haida II's calf, later named Kyuquot, survived.

In 1992, SeaWorld intervened and purchased all four orcas. Tilikum and Nootka IV were sent to the Orlando park, while Haida II and Kyuquot were sent to the San Antonio park. Tilikum quickly established himself as SeaWorld's most successful breeding male, fathering 21 calves.

On July 7, 1999, Tilikum was involved in another incident, but this time it was with a park guest, not a trainer. Daniel P. Dukes had visited the park the previous day and managed to hide in the park until after closing. He then climbed into Tilikum's tank and was discovered the next morning naked, covered in bruises, bite marks, and abrasions, and draped over the orca's back. The coroner's report determined that Dukes died from drowning and listed various injuries, including contusions, abrasions, and wounds sustained while he was still alive, as well as postmortem injuries such as a mild subarachnoid hemorrhage of the cerebellum and avulsion (forcible separation or detachment) of his genitals. Toxicology reports confirmed that Dukes was not intoxicated at the time of his death, although there were claims that he had a history of mental illness.

Tilikum had a history of lunging at control trainers when he became frustrated. Trainers were aware of his previous incidents involving Miss Byrne and Mr. Dukes. Despite the need for caution around Tilikum, he was involved in another fatal incident in 2010.

On February 24, 2010, after an afternoon show that resulted in aggression among several orcas and an injury to a female orca near the end of the show, senior trainer Dawn Brancheau was scheduled to perform a "Dine with Shamu" show with Tilikum.

After the show concluded, Dawn went to a slide-out area where she was seen, in a video recorded by a park guest, lying on her stomach for a "relationship session" with the male orca. Almost immediately after lying down, Tilikum grabbed Dawn by her left arm, pulling her into the pool and violently thrashing her body in the water while horrified park guests watched.

Other trainers attempted to distract Tilikum by throwing food and using nets, but their efforts were unsuccessful. Eventually, they managed to guide him to the medical pool where he released Dawn's body, and he could be calmed down. SeaWorld later claimed that Dawn was pulled in by her ponytail, suggesting that Tilikum may have mistaken it for a toy or that Dawn's hair had a scent of fish after she handled them. However, witnesses to Dawn's death stated that she was pulled in by her arm.

The autopsy report determined that Dawn's cause of death was drowning and traumatic injuries. Her injuries included complete scalp avulsion and complete avulsion of her left arm. She also suffered lacerations to her right ear, liver, and extremities, along with a fracture to the 7th cervical vertebra.

According to former SeaWorld trainers in the documentary Blackfish, after Dawn asked Tilikum for a "perimeter pec wave," he performed the behavior correctly but missed the whistle bridge. Dawn responded with a 10-second neutral response and did not reward him for his behavior before asking him for a different behavior. They also noted that Tilikum may have been aware that Dawn was running out of fish, signaling the end of the session, which could have made him less focused or motivated towards the end of the show.

On August 23, 2010, the Occupational Safety and Health Administration (OSHA) fined SeaWorld $75,000 for three safety violations. One of the violations was classified as "willful" for exposing employees to struck-by and drowning hazards when interacting with killer orcas.

SeaWorld disputed OSHA's findings, stating that they were unfounded, and announced plans to contest the citation. OSHA recommended that trainers should not swim with the remaining orcas unless protected by physical barriers or alternative safety measures. These measures would provide the same or higher level of protection for the trainers.

SeaWorld's attempt to challenge the waterworks ban was unsuccessful. Tilikum was isolated and not allowed to perform in shows until March 2011. He was often only seen participating in splash sessions with his grandson, Trua, who was born in 2005 to a captive-born female named Takara. Tilikum was briefly removed from shows in December 2011 due to illness with bronchitis but recovered and resumed performances in the spring of 2012.

In April 2014, after a lengthy legal battle, a U.S. appeals court panel upheld OSHA's ruling that SeaWorld had violated safety duties by exposing trainers to recognized hazards when working with the orcas. The ruling required limitations on orca-trainer contact during shows, removing trainers from the water and mandating supervision and physical barriers in the form of removable metal bars. Although this decision angered loyal SeaWorld supporters, the company chose not to appeal to the United States Supreme Court.

In early March 2016, SeaWorld announced that Tilikum's health was deteriorating due to a bacterial lung infection. Updates on his health throughout the year were scarce, although he did appear in some shows.

On January 6, 2017, SeaWorld announced the death of the 36-year-old orca due to a bacterial lung infection.

See also

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