the most complex group of invertebrate is cnidarians
Insects are the largest and most common invertebrate group.
The octopus is a complex invertebrate known for its intelligence and flexible behavior.
mollusk, polycepodaIntelligent Invertebrate: The octopus - a cephalopod - is one of the largest, fastest and most intelligent of all invertebrates.This information was taken from "Animalplanet.com".
Oysters belong the the invertebrate group of mollusk.
the posaidon group
They are in the mollusks group.
The Life that animals have.
Phylum Vertebrata has the most complex animals.
invertebrate
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.
no
The group of invertebrates covers from the simple amoeba, up to complex body shapes such as spiders and scorpions. Your question cannot have a simple answer.