I found these egg cases on a frond of feathery seaweed from Centennial Beach;
I was going to anchor the weed in my aquarium, without paying it much attention; it was just a tiny bit of fluff to serve as a hiding spot for amphipods. Then the light caught these yellowish jelly beads, a couple of millimetres long.
Here's one, propped against a light; ten eggs in a round case with an exit hole at the top. If you look closely, you can see horizontal grooves in the casing.
I don't know what lays these; possibly a snail, but which, I have no idea. If they hatch in my aquarium, I might find out. That's if the hermits and anemones don't eat the babies first.
Nature notes and photos from BC, Canada, mostly in the Lower Fraser Valley, Bella Coola, and Vancouver Island.
Monday, April 26, 2010
3 comments:
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What a good eye you have to notice these! To me they look somewhat like oval shaped pearls.
ReplyDeleteI hope you find out what they are! That would be fascinating!
I hope you have a wonderful week!
There's a molluscan vibe about them. I look forward to finding out about the hatchlings when they make an appearance.
ReplyDeleteSnail, I've separated the seaweed into a jar by itself, so that I can see the hatchlings without the rest of the tank residents snacking on them first. I'll let you know if they show up.
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