Respuesta :

i think what you're looking for is extinction 

Answer:

Extinction

Explanation:

  • When the last individual belonging to a given species dies, then the species no longer exists and this termination of existence is known as extinction.
  • There can be various factors that can drive a species towards extinction- both environmental and anthropogenic.
  • For example, in the year 1681, the last dodo bird died and the species was declared as extinct.