View Full Version : Anyone Know anything about Frilly Arrow Crab- Achaeus spinosus

02/05/2017, 05:26 PM
I have read about the terrors of the regular Arrow Crab and know those would not be a good addition, but I found this really cool hairy looking one that is tiny and looks like it can't harm anything so I bought it. I figured I would be able to find some info, but I am coming up very little. Narrowed down to most likely being Achaeus spinosus.

Also found pics that possibly indicated Metoporhaphis calcaratus.

This guy is tiny and I was hoping to put it in my daughter's nano- found one blurb in posts that mentioned they are model crab citizens.

These are stock images- can't get a good pic in the conatainer it is in right now. The first pic looks really similar.