Summary

Alfred Newton 1911 Encyclopædia Britannica, Volume 12… (1911)

Part of the guillemot’s history is still little understood. We know that it arrives at its wonted breeding stations on its accustomed day in spring, that it remains there till, towards the end of the summer, its young are hatched and able, as they soon are, to encounter the perils of a seafaring life, when away go all, parents and progeny.
Source: Wikisource

Alfred Newton 1911 Encyclopædia Britannica, Volume 12… (1911)

Tempestuous weather will drive ashore a large number in a state of utter destitution—many of them indeed are not unfrequently washed up dead—but what becomes of the bulk of the birds, not merely the comparatively few thousands that are natives of Britain, but the tens and hundreds of thousands, not to say millions, that are in summer denizens of more northern latitudes, no one can say.
Source: Wikisource

Alfred Newton 1911 Encyclopædia Britannica, Volume 12… (1911)

This mystery is not peculiar to the guillemot, but is shared by all the Alcidae that inhabit the Atlantic Ocean. Examples stray every season across the Bay of Biscay, are found off the coasts of Spain and Portugal, enter the Mediterranean and reach Italian waters, or, keeping farther south, may even touch the Madeiras, Canaries or Azores; but these bear no proportion whatever to the mighty hosts of whom they are literally the “scouts,” and whose position and movements they no more reveal than do the vedettes of a well-appointed army.
Source: Wikisource

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