Come on in! The water's fine!
Our Sea Sparkle Algae
This strange-looking stuffed sea sparkle algae is an unusual replica. It is 5 1/2 inches wide and is made of bright green synthetic fur and green fabric and has large plastic eyes and wears a sympathetic expression. If you aren't an algae lover, you will be after you own these adorable little fellas! It should lighten up your life.This plush sea sparkle algae toy makes a nice pet, a gift for your marine biologist friends, a toy or gag, and could work well for a school play or show-and-tell as a school science project. Check out our other aquatic plant toys and gifts.
About Sea Sparkle Algae
Sea sparkle algae is a kind of dinoflagellate. It appears as a single cell organism in a colony of millions feeding on other plankton. They propel themselves with one or two flagella. They appear as a light blue luminescent color and are especially visible in coastal areas at night.
The Tag on Our Sea Sparkle Says:
These tiny dinoflagellates float beneath the surface of the ocean by the millions. When they are disturbed, they glow and produce bright flashes of light. This glow is called "bioluminescence," and in the ocean it is usually greenish or blue, as these colors travel well through the water.
You can encourage Noctiluca to glow by whirling your hands and feet in the water. On a night dive, the fins of a SCUBA diver can leave a trail of fireworks behind them! The wake of a boat can often be seen glowing as well. (It is thought that ancient Polynesian mariners used a signal from deep bioluminescing plankton to locate and navigate around islands.)
But why do Noctiluca sparkle? No one knows for sure. It probably has to do with hunting or communication. One idea is that it startles predators. Or perhaps it helps attract larger predators who can turn Noctiluca's own into prey. Or maybe the lights are used to bewitch Noctiluca's own quarry. Or maybe it's just a fun way to say good night.
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