what traits distinguish vertebrates from invertebrates
The vertebral column is the only thing that distinguishes the two. Some invertebrates (chordates that lack the vertebral column) are closely related to vertebrates and they share with the vertebrates a notochord, but the notochord in these invertebrates does not have a vertebral column encircling and protecting it.Cal King Â· 6 years ago.Thumbs up.ating Newest Oldest. Best Answer: Invertebrates are animals without a backbone or spinal column,... some of them inculde-- Arthropods, Annelids, and Echinoderms, etc.. Vertebrates are animals with a backbone or spinal column... and some of these may inculde-- Amphibians, Mammals, and Reptiles Hope I helped =) Macy â¥.