What term describes the role played by a species in its community, including its abiotic requirements and interactions with other organisms?

The term that accurately describes the role played by a species in its community, along with its abiotic requirements and interactions with other organisms, is "niche." A niche encompasses various aspects of how a species lives, including where it fits within the ecosystem, how it obtains resources, its behavior, and the way it interacts with both the biotic (living) components and abiotic (non-living) elements of its environment.

In contrast, "habitat" refers specifically to the physical environment where a species resides, but does not include the functional role or interactions of the species. "Biome" describes large ecological areas defined by similar climate, flora, and fauna, which is a broader category than a niche. "Community" refers to a group of different species living and interacting in the same area, but again, it does not encompass the specific role or functions of any individual species within that community. Thus, "niche" is the most precise and comprehensive term for the described concept.