vtáctvosnehuľka severská Autor: adminaktualizované30.3.201524.8.2014 Plectrophenax nivalis [Ukázat prezentaci] http://www.xeno-canto.org/sounds/uploaded/RFTXRYBVBX/XC211056-Snow%20Bunting%20pair%20of%20foraging%20birds%20on%20dirt%20rd%20-MN%2C%20Rd%20152%2C%20Gunflint%20Road%20area%2C%20October%2027%2C%202014%2C%200945%20AM.mp3
