i know go to redtube.com for answers?
I had asked the same thing before but then I figured it out. Out of a flatworm, sponge, coral, or crab, the complex invertebrate is a crab.
a crab eats a periwinkle
What is a Hermit Crab's predator?
you do you eat the white crab
The King Crab is carnivore. It eats for example some fish parts.
Coral cant talk the last I checked...
a crab eats fungi and snails
alligator eats it
Crab
The coral eats 31, or 24/7.
it eats different types of algae
then thats one hot crab.