They were invertebrates. They were shelled molluscs, basically large sea snails.
No. Ammonites are cephalopods, belonging to the same group of animals as modern octopi and squid.
invertebrates
vertebrates and invertebrates different?
They are vertebrates.
Vertebrates have spinal chord and invertebrates don't.
Vertebrates have spines & invertebrates do not have spines.
Invertebrates.
invertebrates
vertebrates
Vertebrates.
all vertebrates have endoskeleton but not all invertebrates do
The chordata contains both vertebrates and invertebrates.
The major difference between vertebrates and invertebrates is that vertebrates have a back bone and invertebrates don't