No, they are vertebrates, just like mammals, birds, fish and amphibians.
mammles ,invertabrates , &reptiles
vertabrates, invertabrates, mammals, reptiles, fish, amphbians, & birds
Invertabrates are not divided; if they were, they'd die.
Well what makes them invertabrates is that they don't have back bones or spine.
there is no difference because they are the same thing. ( look at you spelling)
No
no
no
No
Yes
YES!
no (they do not have bones)