A species' ecological niche is
- A
Just its body size and morphology relative to other species in the ecosystem
- B
Only the physical habitat where it lives (ignoring its interactions and resource use)
- C
Solely its trophic level in the food web (independent of habitat or interactions)
- Dcheck_circle
Its complete role and resource use in the ecosystem (habitat + interactions + activities)
Explanation
Habitat = address; niche = profession. Niche encompasses what, when, where, and how a species uses resources.