The Results of Ringing Auks in Britain and Ireland

摘要: The movements of British auks, as revealed by ringing, are highly complex, and the detailed analysis undertaken here reveals that different age-groups, local populations, within a species often exposed to risks during non-breeding season. Any conservation measures must, therefore, depend heavily on ringing results. International action prevent oil pollution would benefit all outlook for many colonies be improved if shooting sport in areas distant Norwegian, French Iberian coasts could banned.