Correction to: Qualitative description of the submission and agonistic behavior of the Spix’s Macaw (Cyanopsitta spixii, Wagler 1832), with special reference to the displacement displays

Unfortunately, in the publication title of the online first version (published on the 03.06.2020) of the article the author name of the primal describer for the Spix’s Macaw is incorrectly stated as Spix 1824. The name and date should be correctly given as Wagler 1832.