Respuesta :
Another piece of criteria is if they are able to breed with each other. Hope this helped!
Answer:
The answer is they reproduce with only one another.
Explanation:
In biology, species is a term that can be defined as a group of organisms that can reproduce with one another and give birth to fertile offspring. In other words, the organisms in one species cannot reproduce with organisms in another species. So, to be considered as part of the species, this criteria is very important.