The largest recorded Orca

[Roflcopters]

Finna the young male that died at 21 years of age weighed 5000kg, he could've possibly hit a much higher figure in his prime age.. oh well.

http://www.orcahome.de/finna.htm

 
Finna, the 21-year-old, 5,000 kg male killer whale at the Vancouver Aquarium died at 3:40 am on the morning of October 6, 1997. The cause of death remains unknown. On September 22, a routine daily examination revealed a 40 cm wide, 7 cm high swelling on his right flank. Dr David Huff, the Vancouver Aquarium's consulting veterinarian, examined Finna and ordered standard tests to determine the cause of the swelling. Treatment for a possible infection began on September 23. Veterinary and animal care staff continued to monitor Finna closely. Dr Huff described Finna's condition as "generally good". Finna began to show improvement on September 28 and antibiotic treatment continued. His appetite picked up on October 4. On Sunday, October 5, Finna's condition changed, he did not eat and appeared lethargic. Despite all possible efforts, Finna died at 3:40 am this morning in the Aquarium's killer whale habitat. Finna's body will be removed for post-mortem examination around 8:00 am. Following standard protocol, a necropsy team, including Dr. Ron Lewis of the provincial Animal Health Centre, Dr. Dave Huff and Aquarium staff have been assembled. The necropsy will be conducted the morning. Finna, an Icelandic killer whale, came to the Vancouver Aquarium in December 1980, along with Bjossa, a 21-year-old female killer whale. Bjossa went through three unsuccessful pregnancies during her time at Vancouver.
(transcript of first news release)
Preliminary findings in the death of Finna, the 21-year-old male killer whale at the Vancouver Aquarium have been presented by consulting veterinarian Dr. Dave Huff. While the cause of Finna's death remains unknown, some details were ascertained from the gross-examination of the body. The swelling on Finna's flank detected on September 22, was confirmed to be infected. Finna was being treated with antibiotics for this, and appeared to be showing improvement up until Sunday, October 5. Signs of infection were also found on his spleen and lymph nodes. Pneumonia was found in a section of Finna's lungs. Though not wide-spread in the lungs, the degree of infection was severe. The pathology findings suggest that the pneumonia may have advanced rapidly, perhaps over only 24 to 48 hours. More detailed findings involving analysis of tissue and blood samples in the lab will take 2 to 4 weeks. It is hoped that this will yield the answer to Finna's sudden death. Dr. Huff and provincial veterinary pathologist, Dr. Ron Lewis, do not expect the female killer whale, Bjossa, or the white-sided dolphin, Whitewings, to be at risk. Bjossa and Whitewings are healthy and interacting well with their trainers. The Vancouver Aquarium would like to thank the many kind people who have offered their support and encouragement during this difficult time. We will continue to release details as they become available.
(transcript of second news release)
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