Going CRAZY!! Cannot identify this crab!

mrcrabs

New Member
I know there is a section for hitchhikers- I read all of it- I think. Anyway- I need to know if anyone can help me figure out this crab that must have come with our live rock- and why it hasn't died!!! EVERY SINGLE crab we have purchased has died within a month or so. We have a starfish( a chocolate chip- and he is very non-aggressive, just eats scum and stuff contrary to what everyone else has experienced.), hermit crabs, lots of anemones, a few clowns, a goby, and a handful of snails, a damsel, lots of fan worms including a giant one- but I cannot keep a crab alive to save my life!!! So we bought this hunk of live rock about 7 months ago- and my husband keeps telling me there is this fuzzy white crab that comes out every now and then. Says he's seen it 3 times. I keep thinking he's nuts. Finally, last week I see it. It is about the size of a dime. It is pure white, and completely hairy. Hairy legs and body. Pure white. It looks fake. What is it??? And why has it survived this long when none of the crabs I buy ever live?(excluding hermit crabs) I cannot find anything on the net about this crab- the closest thing I saw was a Yeti Crab. But it still does not look totally like one of those. Also- there are these little green see through bubbles appearing all over the place. They sit on the rocks and do nothing but get bigger. There's always about 10 or 12. Kinda look like eggs, but this one has been in there for about 9 months. Bad- good? Help!!
 

alyssia

Active Member
The green bubbles sound like bubble algae. It will spread. Gently pull off the bubbles to remove them; if you pop them in your tank the algae will spread.
 

mrcrabs

New Member
Thank you Alyssia- but I checked Gorilla crab- no luck. There was a posting by some guy in the UK that had an actual picture of the crab- but he didn't know what it was either an the blog was from 98 or 99!! Thank you though- I'll keep searching!
 

ophiura

Active Member
The problem is there are probably hundreds or more possibilities, most of which are probably not commonly described or available in this hobby. And none of us are crab experts. Without a picture (more realistically the actual animal), and without being crustacean biologists, it will be nearly impossible to ID. I would say that in all likelihood it is NOT a "desirable" crab and it would be best to remove it. Nearly all crabs, with the exception of a few, are at least marginally undesirable in tanks (including those we add on purpose).
 
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