Thực đơn
Tetrao_urogallus Tham khảoThực đơn
Tetrao_urogallus Tham khảoLiên quan
Tetra Tetration Tetrahydrofuran Tetrahydrocannabinol Tetrabiblos Tetracanthagyna plagiata Tetracycline Tetramethylamoni hydroxide Tetragonurus TetracarpaeaceaeTài liệu tham khảo
WikiPedia: Tetrao_urogallus http://www.birds.cornell.edu/clementschecklist/dow... http://www.iucnredlist.org/details/100600295/0 https://commons.wikimedia.org/wiki/Category:Tetrao...