The relationship between the eastern indigo snake and gopher tortoise is commensalism. It is a type of +/0 interaction where one species is benefitted while the other is neither benefitted nor harmed.
Species interaction may be defined as the population of one species interacting with the population of other species that live in the same locality for the purposes of various needs.
In this given example, the eastern indigo snake benefitted as it lives on the territory or locality of the abandoned gopher tortoise, while the gopher tortoise is neither benefitted nor harmed.
Therefore, the relationship between the eastern indigo snake and gopher tortoise is commensalism.
To learn more about Species interaction, refer to the link:
https://brainly.com/question/10438690
#SPJ1