What does the term *benthic* primarily describe regarding White Sturgeon feeding?
Answer
Scouring the bottom substrate for sustenance.
The text explicitly defines the feeding style of White Sturgeon as primarily benthic. This means their entire life and feeding strategy are intrinsically tied to the riverbed environment. They spend their lives moving along the bottom, sensing, and consuming organisms that live in, on, or immediately above that substrate, contrasting sharply with surface feeders. This fundamental preference dictates their menu throughout their long lifespan, adapting the specific prey based on size and availability, but always rooted in the bottom environment.
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