Showing posts with label giant ocean tank. Show all posts
Showing posts with label giant ocean tank. Show all posts

5/21/09

#114: Wanna Hold Hands? or Flippers?

Onto the next training challenge with Myrtle the Green Sea Turtle. For the past few months Myrtle hasn't been very interested in training. Every year, sea turtles fast; this means they stop eating or eat very little for up to several months. I still attempt to train her twice a day, which mostly leaves me at the top of the Giant Ocean Tank watching her sleep on the bottom.


When she did participate I took advantage of working a new behavior with her; a flipper presentation. We teach this behavior to our seals so I figured it was worth a try with a turtle. Plus it kept me from dragging all of the taining tools to the platform that mostly went unused while Myrtle snoozed. The following video shows some of the beginning steps of getting Myrtle to place her right flipper onto my hand. She needed a bit of prompting with some of her reinforcement to guide her head in the other direction but you can see her flipper raising to go to my arm.





-Rochelle





10/28/08

#62: Getting My Feet Wet

SCUBA certification is a requirement for our job so that we can dive in our exhibits to clean and do other housekeeping. As the newest trainer, I just received my SCUBA certification. But before I can jump in with the seals, I had to do a checkout dive with the Aquarium's Diving Safety Officer in the Giant Ocean Tank (GOT). I was nervous, and the fact that my boss, co-workers and a small crowd at the top of the tank were watching didn't help. As soon as I jumped in my nerves eased a little bit and we started the dive. Watch this video of how I did:



I was tested on basic SCUBA skills such as taking off my mask and SCUBA gear (in the video I'm taking off my weight belt and putting it back on oh so gracefully) , sharing air with my buddy, and finding neutral buoyancy. After doing the skills I got a tour of the GOT. I got really close to a nurse shark, scratched Myrtle's back and saw where all the eels were hiding. What started off as a nerve-wracking experience ended up being really fun. Next step: learning how to vacuum up seal poop.



You can read more about scientific dive testing by checking out John's post over at the Giant Ocean Tank Blog.


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10/17/08

#58: Turtle Training Part 2

A few months ago I posted the first Turtle Training video featuring Myrtle, the giant ocean tank's resident green sea turtle. At the time, she was learning to swim away from the deck to find white target pole in another location. At the deck, she has long been able to distinguish her target from a plain black and a black /white striped pole. We wanted to know if she would continue to go to her target if there were other choices located around the tank. To find out, we placed long versions of the plain black and black white/striped around the tank too. In this video you can see how far along she has come with this behavior. You will be able to tell if she got the correct pole by seeing food being dropped in the water and the poles being taken out. Notice that she passes the other poles to get to her plain white target pole!





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