Like all clams, they have evolved into a specialized environment over time. Clams began as marine mollusks, but some of them developed the ability to survive in freshwater places where rivers empty into the sea. Those that were able to move further up the river had less predation and survived again. This goes on until freshwater clams are fully a part of the ecosystem and fit in with freshwater predators and freshwater mollusk diseases and have life-cycles and reproduction that matches the advantages of the environment.
Clams.
i think the eggs are the pearls that come out of their mouth
clams
Clams found in the ocean come in a variety of colors, including white, brown, black, and shades of blue and purple.
Exactly, what does that mean? First off, Poesidon is amythical person. Second, pearls come from clams, nothing else, just clams! It doesnt take a lot to figure that out, person.
clams just do there do do
baby clams
clams
No, clams are animals.
clams
yes, some clams can scream. clams in imax deep sea screamed
Giant clams can come in various colors such as blue, green, brown, and even a mix of several colors. Their coloration is influenced by diet, sunlight exposure, and the type of algae living in their tissues.