Reef Discussion

firebird

Member
Aug 2, 2011
1,906
752
Sacculina and zombies
I have 3 small barnacles on an acan. the other day I happened to see one' eject ' itself completely from the coral. Whilst looking this up to see if I could believe my eyes, I came across this
http://www.sciencemadecool.com/2006/09/friday_parasite.html

There are quite a lot of references to this-like a horror movie barnacle.Have to feel sorry for the crabs Dynamic- you'll like this and Matt and all those Human Centipede followers
 

MTG

Moderator
Jul 10, 2011
10,664
2,149
Gold Coast
interesting :confused: i wonder how it changes the crabs sex? a chemical injected into its body?
 

VaultBoy

Member
Jul 10, 2011
2,279
673
Gawler, S.A.
the way it intertwines itself in the crabs body it would only have to make more female hormones than the crab makes male. Soon enough the crab would startto change!
 

firebird

Member
Aug 2, 2011
1,906
752
I used to love looking at parasites under the microscope-lots of real pretty ones and ones that you were glad weren't our size