Animal Updates - September 13

Published September 13, 2013

Between our Baltimore and Washington, DC, venues, more than 17,500 animals representing 900 species call the National Aquarium home. There are constant changes, additions, and more going on behind the scenes that our guests may not notice during their visit. We want to share these fun updates with our community so we're bringing them to you in our weekly Animal Update posts!

Check our blog every Friday to find out what's going on... here's what's new this week!

Leidy's comb jellies on exhibit! 

leidy's comb jelly

These amazing creatures can now be seen in  Jellies Invasion: Oceans out of Balance!

Did you know? Leidy's comb jellies are bioluminescent, meaning they can make their own light (which they flash when disturbed).

leidy's comb jelly

This species looks different from other jellies because it’s not made up of a bell and tentacles. Instead, it is a translucent walnut-shaped body with wart-like bumps. For this reason, it’s sometimes called a sea walnut.

They make look "out-of-this-world," but the natural range of this species is much closer than you think! They're commonly found in the coastal waters of the Atlantic, from Cape Cod down to the Carolinas.

Be sure to check back every Friday to find out what’s happening!

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Featured Stories

Jellies in petri dish Welcome to the Jelly Jungle

Deep inside the Institute of Marine and Environmental Technology (IMET) building, the National Aquarium runs a little-known lab. Here we carry out the propagation of jellies, many of which later end up on exhibit in Jellies Invasion. Read on for a peek into the process!

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Cold stunned turtle Cold Stunning: Where, How and Why?

Picture this: You’ve just spent a wonderful, late summer week on Cape Cod, swimming in the ocean and enjoying the sunshine with friends and family. As fall sets in, you know it’s time to head home. You get on the highway, but something strange happens … despite driving for hours, you end up back where you started. You feel sluggish, confused and exhausted. If you were a turtle, you just might be cold-stunned.

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