Limpets, anyone?

NanoKat

New member
I've seen the plain old kind of conical shaped shell limpets around my tank for a long time. These are new ones for me...there's at least two in my nano and one in my pico. I don't find much info on them on the web...anyone know anything about them. At least they're slow enough to catch if they're being bad! ;)

Here's a shot I got last nite...

DSCF3972.jpg


I didn't know that limpets might have a mantle that surrounds their shell like that. It's very pretty with it's yellow frilly edge.
 
Orange Frilly Limpet - Lucapina aegis
Can you ID this?
<yep>
It's in a reef tank. Is it bad or good , Friend or foe..
<foe... as most limpets ultimately are. They are somewhat indiscriminate feeders on benthic life forms. The brighter colors are usually a giveaway (noxious and freely predating on desirable reef life - perhaps corals or sponges). Its best to remove this species and a tank without reef invertebrates. Best regards, Anthony>
 
foe,
as most limpets ultimately are. They are somewhat indescriminate feeders on benthis life forms. The brighter colors are usually a giveaway(noxious and freely predating on desirable reef life- perhaps corals or sponges) It's best to remove this species to a tank without reef invererbrates


I tried to cop and paste this , however something went terribly wrong,
this is a post from wetwebmedia.com
 
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I think that everyone needs to sit with a flashlight at night and see what's goin' on in the tank. That's why I keep finding these things. I don't even have to cover the flashlight with the red lens...I just shine it in there and see all kinds of crazy *%*& !

I found some info on the "fleshy limpets" as this one is considered...thanks to dadummy giving me some info to go on...guess I was right about the "frilly" part...

This was in a Reefkeeping.com article:

"Fleshy limpets, Lucapina species, are commonly found on Caribbean rock, and there are several species of them. The largest are about the size of shield limpets, but many are smaller. They also have a mantle that extends up over the shell, but in this case, the mantle is brightly colored and ranges from yellow to red. These are keyhole limpets, and as such are probably omnivorous, but from the reports I have received, they don't seem to be eating the decorative livestock. Generally, they seem to be grazing on algae. Like the shield limpets, they are largely nocturnal and are generally out of sight and inactive during the day. When the mantle is retracted, they will be seen to have a small shell on their back and its center will be perforated with a hole. As with the shield limpets, they don't appear to reproduce in aquaria and generally only survive a few months. "

The funny thing is that they say they will only survive a few months, when this one has got to have been in my tank for over 6 months. I'm reading differing opinions on the web about whether it's okay to keep in the tank or not, but I'll just wait and see...I'm not seeing anything major disappearing at the moment and they seem to stick to the lower section of my rocks where I have less corals to be concerned with anyway.
 
yup, the one I had i never saw it eat or damage anything , just cruise aound at night and go back to the same spot during the day.
 
<a href=showthread.php?s=&postid=9128255#post9128255 target=_blank>Originally posted</a> by NanoKat
I think that everyone needs to sit with a flashlight at night and see what's goin' on in the tank. That's why I keep finding these things. I don't even have to cover the flashlight with the red lens...I just shine it in there and see all kinds of crazy *%*& !


I have Two words of advice, Tylenol PM :D
Just kidding, I also like to flash the light at the tank specially after the lights have been out for a few hours, it is a different tank
 
I've got a keyhole limpet who I believe to not be dangerous to the tank. I have no idea what it eats, but whatever it eats only lives on the one big rock that I got from ReefLife when they moved, which I've IDed as Tampa Bay Saltwater rock from it's growth and life on it. I've always wondered about him, but he hasn't harmed anyhthing yet, so i'm not adamant about gettin it out.
 
I have a couple much duller limpets in my tank but i only see them eating algae. Must be a different type of limpet but i like mine.
 
i agree i was doing that to the show tank at exotic aquatic and ended up catching the coolest bristel worm ive ever seen, hes about a foot long and the width of a quarter. he apparently loves silversides, we have him in his own tank right now.
 
I had 2 orange ones and 2 jet black ones... Rarely saw them, but never noticed anything bad in a 65 gallon. I even found one of the blacks in a live rock, and someone got him from me as a hitchhiker. Was going to sell him with the rest of the stuff, but didn't want to damage him getting him out.
 
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