Green shell (Perna Viridis) is one type of mollusc that has a symmetrical shell that is about twice the width of the shell, has cilia and gills layered. The fertile habitat of this mollusk is attached to the surface of hard objects by the aid of byssus yarn as a result of the leg glands. In Indonesia itself, the number of green shellfish is still far behind when compared to other countries as the main exporter of sea hiju shell meat, this is due to several barrier factors which one of them is because the green shellfish on the coast - the coast in Indonesia is indicated by heavy metal poison.
If you already fall in love with this shell, do not need to panic and immediately leave the delicious. You can still, really, eat green mussels, as long as you know the best way to choose and process it. This is very delicious, but you have rare steam saw this green shell.