Science is Fun Fridays!


 Vellela Vellela.

Or, "By-the-Wind Sailors," are a free floating hydrozoan animal which live on the surface of the water.  They feed on planktonic crustaceans such as copepods.

This one's upside down, and still has some tentacles attached.  They are related to jellyfish, as well as sea anemones.

In this shot you can see a bit more of the sail shape - and an idea of the amount that was on the beach.  I thought it was plastic litter at first.


Anyway, Bowie helped cleanup.  ^_^


NPS


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