These looked very much like glass cat's eye marbles scattered across the sand. Since we had no idea what these were, we simply called them "jelly beach marbles." And, that's exactly what I typed in to start my internet search for an ID. It seems there are plenty of other folks who are wondering what the heck these common little blobs are, too, but there's so much misinformation around, calling them fish eggs (wrong), baby jellyfish (wrong), to salps (wrong, again). Sea gooseberries are a type of comb jelly, aka ctenophore, different than jellyfish and the myriad of other gelatinous animals. There are several spp. of Pleurobrachia found around the world. Fellow bloggers Jessica Winder @ Jessica's Nature Blog and Phil @ Cabinet of Curiosities have some nice pictures of P. pileus found across the pond. For stunning feeding photos of P. bachei and a gnarly Beroe sp. (another comb jelly), check out Merry at ScubaBoard.com.
Usually, I avoid touching anything jelly-like on the beach for fear of being stung. This time my curiosity got the better of me. I poked one and discovered it didn't hurt at all (well, at least not me). In my attempts to get the lighting and focus just right for a picture (er, 98 pictures!), I managed to smoosh one in my fingers. Poor thing. It's very liquidy. Next time, I'd like to plop a couple into a jar to see them move. And for those like me who didn't know, especially since local native gooseberries look nothing like this, here's what a traditional gooseberry is.
Usually, I avoid touching anything jelly-like on the beach for fear of being stung. This time my curiosity got the better of me. I poked one and discovered it didn't hurt at all (well, at least not me). In my attempts to get the lighting and focus just right for a picture (er, 98 pictures!), I managed to smoosh one in my fingers. Poor thing. It's very liquidy. Next time, I'd like to plop a couple into a jar to see them move. And for those like me who didn't know, especially since local native gooseberries look nothing like this, here's what a traditional gooseberry is.