there are only about a million giant clams left in this world
As many as you can count
Clams eat using a filtering process. They draw in water and filter out the water so that only plankton is left.
No.
Fish do like to eat clams which are a popular food among the animal world. Other animals that like to eat clams are shorebirds, starfish and people.
There are 110 left in the world
They can eat up to One-Thousand clams at one time.
There are many different species of clams, and many different sized individual clams even within a species (just as human beings are not all the same size, either). However, clams that I have seen are typically about four inches long.
there is 6,287 left in the world
About 79,000 are left in the world
there are 2500 left in the world (estamated)
I just called Ginsbergs Foods and they are selling half bushels for $55.00 with 200 little neck clams in them. So if you do the math there would be 400 clams in a bushel.