The black or blue bivalve you are referring to is likely a mussel, which attaches itself to rocks in the intertidal zone using byssal threads. Mussels are filter feeders that can be found in coastal areas around the world.
Holdfast is the bundle of rootlike strands that attaches algae to rocks.
The water itself is not alive and is abiotic (no life). What animal and plant life in the ocean is biotic (life). Sand and rocks are also abiotic. Remember that Biology is the study of life.
This description sounds like a mussel. Mussels are bivalve mollusks that often have dark-colored shells in shades of black or blue. They are commonly found attached to rocks in the intertidal zone, where they feed by filtering plankton and other small particles from the water.
An animal action is when animals dig holes into rocks.
Limpets have gills to protect themselvesAdditional answerGills are not a protection any more than human's lungs are a protection.. They are a means of breathing. The protection is the hard conical shell and the way the limpet firmly attaches itself to rocks.
You cant, the rocks in your town are there naturally.
rhinos
The frog is your favorite animal because it rocks!!!!
You can't remove rocks from your town.
animal jam rocks
No, it is an animal. Minerals are rocks.