great grey owl, great gray owl, Strix nebulosa
['European fire salamander, Salamandra salamandra', 'gorilla, Gorilla gorilla', 'bald eagle, American eagle, Haliaeetus leucocephalus', 'birdhouse', 'grey fox, gray fox, Urocyon cinereoargenteus', 'lycaenid, lycaenid butterfly', 'tusker']