This is an Egyptian goose. This species of bird tends to be monogamous and forms lifelong partnerships, that's why he couldn't leave his companion. https://t.co/dN25Gh9DmX https://video.twimg.com/ext_tw_video/1791706618163269632/pu/vid/avc1/720x828/jdfP2W_gegwlJRNe.mp4?tag=12