the.com/vertebrates
Nature's elite club for anyone willing to grow a spine.
means Animals with a backbone and an internal skeleton, including fish, amphibians, reptiles, birds, and mammals.
from From Latin vertebra, a joint or turning point, from vertere, to turn — your spine's whole job in one word.
Tiny minorityUnder 3 percent of animal species qualify.
Shared blueprintAll have a notochord at some life stage.
Skull requiredBrain case is the membership fee.