Enw gwyddonol: Motacilla cinerea
A breeding bird of fast-flowing, upland rivers, the grey wagtail can also be seen in lowland areas, farmyards and even towns in winter.
Gwybodaeth am rywogaethau
Average lifespan: 3 years
Classified in the UK as Red under the Birds of Conservation Concern 4: the Red List for Birds (2015).