Tag Archives: Bryde’s whale

Ethics came into question when rare whale was dying

UPDATE, Dec. 6
Late this afternoon, Cascadia Research posted preliminary results of a necropsy of the Bryde’s whale conducted today. Findings included the following:

  1. “The whale was an immature male measuring 34′ 5” which externally appeared to be a female but which internal examination determined was a male.
  2. “There were at least five significant injuries on the whale, not just the two that were visible when the whale was alive. The most serious was the one visible when the whale was alive and a close examination of this showed that this blow was not only deep but had sheered off the top portion of at least two vertebra. While this injury appeared to be the likely cause of death of the animal, close examination confirmed the sighting reports that this injury had occurred many weeks or months previously.
  3. “The cause of all the major injuries and death of the animal still appears to be one or more vessel strikes.
  4. “The whale was not in great nutritional condition with a fairly thin and not very oily blubber layer.”


The rare 40-foot whale that lingered in Totten Inlet near Shelton apparently died sometime Friday or early Saturday. Up until then, researchers were feeling helpless to assist the dying animal or even put it out of its misery.

A severe injury to the whale in Totten Inlet became apparent last week.
Photo courtesy of Cascadia Research

After its death, the whale was identified as a female Bryde’s whale, an extremely rare species in northern waters, let alone Puget Sound. Curiously, another Bryde’s (pronounced “broo-dess”) whale came into Puget Sound near the beginning of this year and also died in South Puget Sound. Check out the Jan. 19 report by Cascadia Research.

This second Bryde’s whale in Puget Sound was spotted on Nov. 25, although possibly related reports go back to Nov. 13. See Cascadia’s ongoing updates for details. A huge chunk of flesh was missing from the whale’s back, presumably caused by a large boat propeller.

When I talked to Cascadia’s John Calambokidis on Friday, I asked a series of questions about possible medical treatment for the animal and the potential for euthanasia — assuming researchers were convinced that the whale would die anyway. I was a little surprised to learn that John and others — including veterinarians — had already considered and rejected most options. They were feeling pretty helpless to do anything but wait.

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