Ag2r-La Mondiale are in the UCI World Tour. This status guarantees the French team entry to all the big races. But this position is under review given their low rankings.
To summarise, any team sitting in 14-18th place in the UCI’s internal rankings sees the position in the top flight under review. Right now Ag2r, the new Lotto-Ridley team, Katusha and Geox sit in this “relegation zone”. Dropping down to Pro Continental status is not automatic, simply the position reviewed and set against the arrival of new applicants.