Thanks to Tommy Lee and PETA, the methods used to extract sperm from killer whales for the purpose of artificial insemination are getting plenty of attention. Now the world probably knows a lot more about the mechanics involved in working with male killer whales than it probably ever wanted.
Well, for those of you who can handle it, and who want to know even more, here is what goes on from the female side of the equation. The pics in the slideshow below show Orkid, a 22 year-old female at SeaWorld San Diego undergoing recent training for the procedure, and an up-close of the actual procedure being performed (this picture was taken in 2005).
As background, Orkid is the only mature female at SeaWorld’s parks who has never given birth to a calf. She has been inseminated many, many times without success, and these training pictures–taken in August–seem to indicate that she is being prepared for insemination yet again, or perhaps has already been inseminated.
I was also tipped to a YouTube video clip from Animal Planet that also gives a very up close view of what is involved in inseminating a female killer whale. In this case the killer whale is SeaWorld’s Kasatka, who was SeaWorld’s first female to be artificially inseminated with success (using Tilikum’s semen), in 2000.
Here’s a description of what the video shows, from a friend who follows the AI program closely, and sent me the link to the video:
Basically, they push that tube down into the vagina, through the cervix, and a camera is threaded down it to see what they are doing. They actually inject semen directly into the womb, using the camera to help get it into the uterine horn that they detect is ovulating.
The video embedding has been disabled, which seems increasingly common with videos which show the husbandry practices behind killer whale shows. But click on the video image to be taken to the video.