What class is the giant barrel sponge?
What phylum does barrel sponge belong to?
|Giant barrel sponge|
What is the distinguishing features of barrel sponge?
It is typically shaped like a barrel, with a hole at the top of the central cavity known as the osculum. Small sponges are cone-shaped. The wall of the Giant Barrel Sponge can be up to 2.5 cm in thickness at the top, which increases as we move to the base.