In a manner relating to or involving living organisms or biological processes.
From biotic + -ly (adverb suffix). This adverb allows description of processes or conditions from a biological perspective.
When ecologists say a forest changed 'biotically' over 50 years, they mean the living community itself transformed—different animals, plants, and insects now call it home.
Complete word intelligence in one call. Free tier — 50 lookups/day.