Как по Английски будет कशेरुकी

noun

With plural (or occasionally singular) agreement: a subphylum (or phylum) of chordates that typically have a bony or cartilaginous skeleton, a backbone enclosing a spinal cord, and a skull enclosing the brain, and including the fishes and the tetrapods (amphibians, reptiles, birds, and mammals). also with plural agreement (also in form vertebrata): animals of this phylum (collectively or individually); vertebrates.