Report on the Migration of Birds in the Spring and Autumn of 1880

The following Report contains a Summary of the investigations of a Committee appointed by the British Association for the Advancement of Science at Swansea in 1880, an Abstract of which will be presented to the Association at its next Meeting.

The Returns relating to Scotland have been arranged by Mr. Harvie-Brown; those for the East Coast of England, by Mr. Cordeaux; and the West Coast of England, by Mr. Philip Kermode.