Specialist species typically occupy:
“Narrow niches” for specialist species typically occupy. This relationship follows from the ecological mechanism represented by the terms in the item, not merely from an association between their names. The inference is strongest when the relevant variables, spatial boundary, and time scale are explicit. Context can alter the magnitude of an effect without changing the definition of the focal concept. The remaining alternatives—“Broad niches”, “Multiple habitats”, “Varied diets”—refer to different states, processes, or scales and therefore do not express the same causal relationship. A sound e
Ref: NCERT Biology Class 12, Ch. 15 Biodiversity and Conservation