Other species threatened by the reservoir were the endangered bromeliad Dyckia distachya and Paraná.
Araucaria angustifolia, once widespread in Southern Brazil, is now a critically endangered species, protected by law.
Araucaria | Araucaria araucana | Fraxinus angustifolia | Araucaria angustifolia | Araucaria bidwillii | ''U. m.'' subsp. ''angustifolia'' | Norfolk Island Pines ''(Araucaria heterophylla)'' | ''Elytraria caroliniensis'' var. ''angustifolia'' | Elaeagnus angustifolia | Araucaria heterophylla | ''Araucaria angustifolia'' in Campos do Jordão | araucaria |