No, as in most (if not all) sponges, barrel sponges are completely sessile and unable to move locations.
barrel sponges are stupid!
Yes just a different shape
No Sponges dont move in water....! (:
they filter feed
The Porifera are the sea sponges. Some simple examples are the kitchen or bath sponges or other sponges that one can see diving -- from barrel to branch sponges.
Xestospongia muta
no
sessile. This term is good for any animal that doesn't move: barnacles, sea-squirts, tube worms.
Sponges are sessile, meaning they do not move. Once a sponge chooses a place to be, it usually remains there for life.
yes, it is
all sponges are beneficial in the kingdom of porifera because sponges do not move and do not harm any other organisms