Motacilla alba : Motacilla alba is a bird of the family Finches , a small songbird with a total length of about 18 cm , a wingspan of 31 cm , a weight of 23 g , and a lifespan of 10 years. The body feathers are black and white. It inhabits villages, rivers, streams, ponds, etc., and can be seen in cultivated land and grasslands close to water. Often in pairs or in small groups. Feeds on insects. Walk on the ground when foraging, or hunt insects in the air. It travels in waves when flying, and the tail swings up and down when resting. The breeding period is from March to July, nesting on roofs, caves, stone crevices, etc., the nest is composed of grass stems, fine roots, bark and dead leaves, and the nest is cup-shaped. 4-5 eggs are laid per clutch. It is mainly distributed in most of Eurasia and the Arab region of northern Africa, and is widely distributed in China.
White Wagtail, the front of the forehead and face are white, and the back of the head, pillow and neck are black. The back and shoulders are black or grey, and the feathers are black. The small coverts on the wings are grey or black, and the mid-coverts, large coverts are white or white at the tip, forming distinct white wing spots on the wings. The tail is long and narrow , with black tail feathers , and the outermost pair of tail feathers are predominantly white. The chin and throat are white or black, the thorax is black, and the rest of the underparts are white. The iris is black brown, and the mouth and tarsals are black. ——— This is one of the White Wagtail series shots...
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