A complete speaking model
For a conservation event, I suggest a threat-and-solution display, a source-checking activity and an expert question session. We should not use live wildlife or publish sensitive locations. If a visitor asks for a population number, we must give its date and scope or explain that we have not verified one. A risk category describes an assessment, not a live census of every animal. Our display can explain habitat loss and illegal hunting without encouraging visitors to approach wildlife. We would use original drawings, general habitat information and an accessible written alternative to the talk. At the end, participants could name one harmful action to avoid and one reliable information source. That checks understanding without pretending to measure population recovery. Awareness should support responsible action, not promise instant recovery.
Follow-up: Would a photograph with a captive animal demonstrate conservation success?
Response: No. It does not establish recovery and may encourage harmful close-contact attractions.