section_heading: Sistematika
paragraph_text: <gallery mode="packed" heights="160" widths="160"> Great Grey Owl photographed in Minnesota, 2005.jpg|Strix nebulosa nebulosa, Minnesota, SAD Strix nebulosa CT.jpg|Strix nebulosa nebulosa, Quebec, Kanada Сова в полете.JPG|Strix nebulosa lapponica, južna Jakutska, Rusija Strix nebulosa.jpg|Strix nebulosa lapponica, Švedska