An invertebrate predator is any invertebrate that preys on other animals. Spiders, for example, are invertebrate predators, as are praying mantids.
Considering the number of small animals, vertebrate and invertebrate, consumed by raccoons, they are definitely the main predator here.
invertebrate - has exoskeleton
An invertebrate.
It is an invertebrate 
no
A bullfrog is not an invertebrate; it has a spine.
The octopus is an invertebrate... It has no skeleton.
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
An invertebrate.