Two major ecological shifts shaped 60 million years of ungulate faunal evolution - Blanco, Fernando; Lazagabaster, Ignacio A.; Sanisidro, Óscar; Bibi, Faysal; Heckeberg, Nicola S.; Ríos, María; Mennecart, Bastien; Alberdi, María Teresa; Prado, Jose Luis; Saarinen, Juha; Silvestro, Daniele; Müller, Johannes; et al. (2025)