According to Guiness book of world records 2009, the fastest invertebrate is the Solifugids, also called the camel spider and the sun spider, although they aren't actually Spiders (they are arachnids though).
I don't know but i need 2 know 4 a science thing.
invertebrate
The most poisonous invertebrate known on planet earth is the box jellyfish, or sea wasp.
No backbone
Neither. Moss would be a plant. Vertebrate or Invertebrate are classifications for animals.
INVERTEBRATE: An animal lacking a backbone OMNIVORE: An animal or person that eats food of both plant and animal origin.
squids.....
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".
invertebrate - has exoskeleton
An invertebrate.
It is an invertebrate 
no
The octopus is an invertebrate... It has no skeleton.
A bullfrog is not an invertebrate; it has a spine.
seriously? wow....... did you pass 4th grade? invertebrate
An invertebrate doesnt have a backbone. A vertebrate has a backbone.
Crabs are invertebrate!Say the yeti crab has no backbone or spine so it is an invertebrate! Not vertebrate.Yes, all crabs are invertebrates, having an external skeleton (exoskeleton).
invertebrate