what is a vertibrate
The correct term is vertebrate.
Please refer the link below:
https://www.meritnation.com/ask-answer/question/what-is-vertebrate/diversity-in-living-organisms/3900957
Please refer the link below:
https://www.meritnation.com/ask-answer/question/what-is-vertebrate/diversity-in-living-organisms/3900957