Contents
Morphologic and Genetic Variation among Breeding Colonies of the Atlantic Puffin (fratercula Arctica)
Sharon M. Moen
Spatial Relationships Between Nesting Colonies and Foraging Areas of Great Blue Herons
James P. Gibbs
Mitochondrial Dna Variation among Phalaropes and Allies
Donna L. Dittmann and Robert M. Zink
The Influence of Food on Reproductive Strategies in a Monogamous Kingfisher (chloroceryle Amazona)
William James Davis and Douglas J. Graham
Broadscale Density and Aggregation of Pelagic Birds from a Circumnavigational Survey of the Antarctic Ocean
Richard R. Veit and George L. Hunt Jr.
100 Years Ago in the Auk
The Auk
Observations of Multispecies Seabird Flocks around South Georgia
Nancy M. Harrison, Michael J. Whitehouse, Dennis Heinemann, Peter A. Prince, and George L. Hunt Jr.
Notes and News
The Auk
Social Recognition and Response to Song in Cooperative Red-winged Fairy-wrens
R. B. Payne, L. L. Payne, I. Rowley, and E. M. Russell
Patterns and Significance of Geographical Variation in the Blue Tit (parus Caeruleus)
Jean-louis Martin
Relation of Within-population Phenotypic Variation with Sex, Season, and Geography in the Blue Tit
Jean-Louis Martin and Jay Pitocchelli
Patterns in the Provisioning and Growth of Nestling Rhinoceros Auklets
D. F. Bertram, G. W. Kaiser, and R. C. Ydenberg
Estimating Winter Species Richness with Unlimited-distance Point Counts
Kevin J. Gutzwiller
Extraordinary Clutch Size and Hatching Asynchrony of a Neotropical Parrot
Steven R. Beissinger and James R. Waltman
Female-like Plumage of Subadult Male American Redstarts Does Not Reduce Aggression from Other Males
Elizabeth Procter-Gray
Ecomorphology of the North American Ruby-crowned (regulus Calendula ) and Golden-crowned (r Satrapa) Kinglets
Allen Keast and Sari Saunders
Feather Regrowth in Female European Starlings Rearing Broods of Different Sizes
Douglas W. White, E. Dale Kennedy, and Philip C. Stouffer
Movement and Lek Visitation by Female Greater Prairie-chickens in Relation to Predictions of Bradbury's Female Preference Hypothesis of Lek Evolution
Michael A. Schroeder
Nesting near a Common Tern Colony Increases and Decreases Spotted Sandpiper Nest Predation
Julie A. Alberico, J. Michael Reed, and Lewis W. Oring
Nest-site Selection and Nesting Success of White-tailed Tropicbirds (phaethon Lepturus) at Cayo Lu
Fred Charles Schaffner
Effects of Substrate on the Distribution of Magellanic Penguin (spheniscus Magellanicus) Burrows
David L. Stokes and P. Dee Boersma
Activity Patterns of Nearctic Dabbling Ducks Wintering in Yucatan, Mexico
John D. Thompson and Guy A. Baldassarre
Measuring Annual Reproductive Success, with Comments on the Evolution of Reproductive Behavior
Bertram G. Murray Jr.
In Memoriam: Francis Morey Uhler, 1902-1990
George Jonkel
In Memoriam: Kai Curry-lindahl, 1917-1990
Gustav A. Swanson
In Memoriam: Joseph Archibald Hagar, 1896-1989
Kathleen S. Anderson
Index to Volume 108
The Auk
Covers
Front Matter
The Auk
Back Matter
The Auk
Short Communications
A Single Plucked Feather as a Source of Dna for Bird Genetic Studies
Pierre Taberlet and Jean Bouvet
Nitrogen Isotope Ratios Identify Deserted Seabird Colonies
Hiroshi Mizutani, Yuko Kabaya, P. J. Moors, T. W. Speir, and Graeme L. Lyon
On the Validity of Bubo Virginianus Occidentalis Stone
Robert W. Dickerman
Egg-laying Times of American Robins
Patrick J. Weatherhead, Robert D. Montgomerie, and Susan B. Mcrae
Use of the Relative Frequency of Notes by Veeries in Song Recognition and Production
Daniel M. Weary, Ronald G. Weisman, Robert E. Lemon, Tina Chin, and Johanne Mongrain