"Passeriformes" . "Garrulus glandarius" . "Chordata" . "Garrulus" . . . . . "Corvidae" . "Eurasian Jay" . . . . . . "Aves" . . "Animalia" . "(Linnaeus 1758)" . . "Garrulus glandarius (Linnaeus 1758)" . . . . . .