This game uses EOL TraitBank human-population-density rows for the animal's geographic range.

• Values are measured as people per square kilometer inside the species range, not animal population density.
• The rows mostly come through PanTHERIA-derived EOL TraitBank records.
• The reveal source context keeps the EOL trait id, source URL, citation, and measurement metadata.

This is not how many animals there are. It is how many humans share the map with them.