Question

Invertebrate species synonyms.

Answer 1

1. Non-vertebrate species
2. Backboneless species
3. Animal species lacking a spine
4. Non-spined species
5. Soft-bodied species
6. Worm-like species
7. Insect species
8. Arachnid species
9. Mollusk species
10. Crustacean species
11. Jellyfish species
12. Annelid species
13. Flatworm species
14. Cnidarian species
15. Echinoderm species