They automatically link based on the taxon name, but there is a lag between when it updates on iNaturalist. It might be worth asking on the forum at what interval the link with Wikipedia is refreshed. It would be better if curators didn't need to manually refresh the link.
if you ask at the forum (forum.inaturalist.org) then it'll be easier to point other people to the answer in the future. things get pretty easily lost in these flag comment spaces
They automatically link based on the taxon name, but there is a lag between when it updates on iNaturalist. It might be worth asking on the forum at what interval the link with Wikipedia is refreshed. It would be better if curators didn't need to manually refresh the link.