1 and 2 are montipora caps like lhm said. 3 looks like an encrusting montipora. On the last one look at the base and see if the ply's are coming out of a hard exoskeleton, if not then they are likely some sort of zoanthid and if the base is a hard exoskeleton then it is most likely galaxia or possibly a goniopora
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.