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Covers

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Full Issue
Studies in Avian Biology

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Front Matter
Studies in Avian Biology

Contents

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Contents
Studies in Avian Biology

Patch Use

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Alcid Patchiness and Flight Direction near a Colony in Eastern Newfoundland
David C. Schneider, Raymond Pierotti, and William Threlfall

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Seabird Diet at a Front near the Pribilof Islands Alaska
David C. Schneider, Nancy M. Harrison, and George L. Hunt Jr.

Allocation of Time and Energy

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Energy Expenditures, Activity Budgets, and Prey Harvest of Breeding Common Murres
David K. Cairns, William A. Montevecchi, Victoria L. Birt-Friesen, and Stephen A. Macko

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Daily Foraging Behavior of Marbled Murrelets
Harry R. Carter and Spencer G. Sealy

Chick Rearing at Sea

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Movements of Ancient Murrelet Broods Away from a Colony
David C. Duncan and Anthony J. Gaston

Diets in Relation to Prey Resources

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The Winter Diet of Thick-billed Murres in Coastal Newfoundland Waters
Richard D. Elliot, Pierre C. Ryan, and Wayne W. Lidster

Auks in Peril

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Decline of the Common Murree in Central California, 1980-1986
Jean E. Takekawa, Harry R. Carter, and Thomas E. Harvey