Posts Tagged 'enrichment'

Happy Halloween from the National Aquarium!

From underwater pumpkin carving to themed enrichment (and snacks!), Halloween was celebrated to the fullest throughout the Aquarium today!

Here’s a re-cap of some of today’s activities:

Halloween-themed enrichment

Pumpkin carving in Blacktip Reef

In partnership with Discovery and Animal Planet L!VE, we broadcast our first-EVER underwater pumpkin carving from Blacktip Reef online via our Shark Cam! Didn’t get a chance to tune in live? Watch the carving here:

We hope everyone is having a safe and fun Halloween! 

A Blue View: Studying Dolphin Behaviors

A Blue View is a weekly perspective on the life aquatic, hosted by National Aquarium CEO John Racanelli.

From the smallest plants and animals invisible to the human eye to entire ecosystems, every living thing depends on and is intricately linked by water.

Tune in to 88.1 WYPR every Tuesday at 5:45 pm as John brings to the surface important issues and fascinating discoveries making waves in the world today.

May 22, 2013: Studying Dolphin Behaviors

A Blue View podcast

Click here to listen to marine mammal researcher
Cynthia Turner describe using enrichment as a research tool

 

Dolphins are highly intelligent, social, playful animals. As we work to understand these amazing creatures, research is an essential part of  our mission at the Aquarium. Our Atlantic bottlenose dolphins are participating in a study consisting of enrichment trials in an effort to understand more about dolphin behaviors, namely, emitting large bubble spheres from their blowholes.

Enrichment provides opportunities to animals to become engaged in something that will hopefully be fulfilling for them. In the bubble sphere enrichment study, staff put together 10 different types of novel enrichment that the dolphins had not previously experienced. Each enrichment is presented to the dolphins in front of the glass four days in a row, and a video records the dolphins and the bubble spheres that are generated. Independent reviewers will look at the tapes and count the bubbles to see if there is a correlation to the number of bubble spheres and exposure to the enrichment.

The Chimp Parade has been one of the favorites so far. The hamster, chimp, and duck are robotic, and they all move when activated. The stars on the chimp’s springy headband have flashing LEDs, and there is a similar star on the back of the duck’s wagon. The vertical object behind the chimp with the silver pipe cleaners on the end and purple, green, and red ribbons is actually a large spring that sways when the skateboard moves.

dolphin enrichment

Another enrichment exercise involves bubble wrap being popped against the glass of our exhibit. Watch Beau and Foster respond to the bubble wrap by emitting bubble spheres: 

MARP Turtles Update: Halloween Enrichment

October has brought a frightful amount of excitement from our staff.

Enrichment, a crucial part of our Marine Animal Rescue Program’s (MARP) rehabilitation of sea turtles, is designed to further engage the animals’ natural behaviors of investigation, foraging and exercise!

Our staff took this opportunity to encourage some Halloween-inspired investigation with our two sea turtle patients. We added spooky window decals to the turtle pools and observed their behavior.

London, our Kemp’s ridley, was initially very curious about the new Jack-O-Lantern and frightening ghost placed on his window, but quickly turned his attention back to his delicious diet of soft-shell crab and shrimp.

Olympian investigated his ghostly crew for more than 20 minutes (with the occasional attempt to bite at them).

In addition to this spook-tacular enrichment update, stay tuned for some additional exciting details about Olympian in the next couple of weeks!

Happy Birthday, Bayley!

The National Aquarium is celebrating a birthday today – Bayley, our youngest Atlantic bottlenose dolphin born at the Aquarium on July 27, 2008, is four years old today!

About Bayely

Name meaning: Bayley was named for the Chesapeake Bay like her mom; voted by the public in a naming contest
Sex: Female

Weight: 240 pounds
Birthday:  July 27, 2008, at the National Aquarium

Bayley was born in 2008 at the National Aquarium

Family Tree: Daughter of Chesapeake (dam) and Chinook (sire)
How to Recognize: Guests can recognize Bayley because she’s the smallest of our dolphins! You can also tell by her dark eyes and straight rostrum.

You can recognize Bayley by her darker eyes

Trainer’s Note:  Bayley has become very skilled at making bubble rings that she manipulates and plays with. They are in the form of rings or even long lines, which we call “bubble snakes,” which she chases and bites at.

Bubble blowing fun!

If you can’t make it to the National Aquarium, Baltimore, today, leave your birthday wishes for Bayley in the comments section below!


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