hellziggy: (Default)
hellziggy ([personal profile] hellziggy) wrote2006-01-22 02:01 am
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It's not just whales...

The Minnesota Zoo lost a dolphin today. :(
Link to STrib article

Minnesota Zoo's baby dolphin dies after leaping out of pool
Patrick Kennedy, Star Tribune

Young Harley might have become frightened or confused while he was practicing swimming maneuvers with his mother, Rio.

Harley, the 7-month old dolphin at the Minnesota Zoo, died Saturday afternoon in a freak accident.

The 5½-foot-long, 120-pound male had been learning to swim between two back pools with his mother when he jumped out of the water and hit his head, according to Kevin Willis, director of biological programs at the zoo in Apple Valley.

The two back pools are separated by a 6-foot-long, 6-foot-wide, 6-foot-deep channel. Gates separate the back pools and the presentation pool where dolphin shows are performed.

Harley was just learning to negotiate his way between the east and west pools, and the training was going well, Willis said.

A staff member working the back pools saw Harley and his mother, Rio, swim from one pool to the other. Rio then swam back across the channel, but Harley trailed behind. Either frightened or confused, he jumped out of the water and hit his head on the deck.

Willis said staff members quickly got the dolphin back into the water, and he took a breath and followed his mother. But it was soon apparent to divers monitoring the dolphins that the calf had died.

X-rays taken at the zoo showed that Harley had fractured his skull. A necropsy will be done at the University of Minnesota.

Harley was born June 21 and weighed approximately 25 to 30 pounds at birth. The name "Harley" was chosen by the dolphin staff from names submitted in a contest sponsored by the zoo and the Star Tribune.

"We've never had a dolphin death due to trauma before," Willis said.

This was Rio's fourth calf born at the zoo. "She has been an excellent mother every time, a very protective mother, which makes this that much more surprising," Willis said.

Rio's three other calves are Shadow, a male born in 1992 and now at the National Aquarium in Baltimore; another male, DJ, born in 1996 and now at the Brookfield Zoo in Chicago, and Spree, a female born in August 2002, who has remained at the Minnesota Zoo.

Other dolphins in the zoo's exhibit are Semo, a 42-year-old male; Chinook, a 23-year-old male, and Ayla, a 13-year-old female with a kink in her back caused by scoliosis.
kokopellinelli: (Default)

[personal profile] kokopellinelli 2006-01-22 08:34 am (UTC)(link)
Awwwwww, that's so sad! And I feel sorry for Harley's mama.

On a side note, I didn't know dolphins could get scoliosis.

[identity profile] freyjakj.livejournal.com 2006-01-22 12:01 pm (UTC)(link)
:-(

I am also as sad that two of her calves are at other zoos...
jenett: Big and Little Dipper constellations on a blue watercolor background (Default)

[personal profile] jenett 2006-01-22 03:18 pm (UTC)(link)
Aw. Damn. Poor things.

(I had not known DJ was elsewhere: been a while since I did the dolphin show)

[identity profile] silmarian.livejournal.com 2006-01-22 04:21 pm (UTC)(link)
Yeah, her spine looks...funky. And her dorsal fin is bent. But she's really good at maneuvering anyway.

I've spent a LOT of time at the dolphin show over the last year. I went on almost every trip the kids and I took to the zoo - and there were a lot of those, thanks to our membership.

This makes me very sad.

[identity profile] hellziggy.livejournal.com 2006-01-22 07:48 pm (UTC)(link)
I'm sure it's a breeding thing. The two that were sent to other zoos were her male offspring. If they had stayed in Minnesota the only two females they could have (and probably would have) gotten it on with are their mom and the one with scoliosis.

[identity profile] scubagrrl.livejournal.com 2006-01-22 09:02 pm (UTC)(link)
Poor little guy. Poor mama. I hadn't known dolphins could get scoliosis, thought that was a human thing, standing vertical on our spines and all.

[identity profile] genevra.livejournal.com 2006-01-22 09:44 pm (UTC)(link)
I went on almost every trip the kids and I took to the zoo

Which trips to the zoo that you and the kids took didn't you go on? And how the heck did you manage it?

Hehe... Yes, I know I'm evil!

[identity profile] kafilipi.livejournal.com 2006-01-22 10:11 pm (UTC)(link)
The MN Zoo has a deal with other zoos where they get to keep every other dolphin that is born at the zoo.

So Shadow left. The next dolphin would've been kept, but it died shortly after birth. DJ was the next so he left. Spree stays, and then Harley would've left eventually.

And of course there's the whole "Don't want them to inbreed" thing.

Ayla's on birth control because they don't want to possibly have the scoliosis passed on to her offspring.