I discovered these worms in a rock in my aquarium (see picture) and have found out that they are called peanut worms.
I have been searching the web for additional information and have found out that these worms belong to the Sipunculidae family.
However, I don't know if it is possible to distinguish one species from another? Or what they should be called in Latin (just the family name?). So if anybody could help me with a more precise ID or tell me that it is not possible I would greatly appreciate it.
Regards Magnus
A couple of the links I found:
Peanut worms - encyclopedia
Peanut worms - Reefkeeping
I have been searching the web for additional information and have found out that these worms belong to the Sipunculidae family.
However, I don't know if it is possible to distinguish one species from another? Or what they should be called in Latin (just the family name?). So if anybody could help me with a more precise ID or tell me that it is not possible I would greatly appreciate it.
Regards Magnus
A couple of the links I found:
Peanut worms - encyclopedia
Peanut worms - Reefkeeping