NOTES ON THE BEHAVIOR AND ECOLOGY OF THE RED-COTINGAS (COTINGIDAE: PHOENICIRCUS) (DjVu | PDF)
PEPPER W. TRAIL, PAUL DONAHUE ,  539-551

REPEATABILITY OF CLUTCH SIZE IN HOUSE WRENS (DjVu | PDF)
E. DALE KENNEDY, DOUGLAS W. WHITE ,  552-558

SIBLING SPECIES OF GREENLETS (VIREONIDAE) IN SOUTHERN BRAZIL (DjVu | PDF)
EDWIN O. WILLIS ,  559-567

COMPARISON OF NESTING HABITAT OF COEXISTING SHARP-SHINNED AND COOPER'S HAWKS IN MISSOURI (DjVu | PDF)
ERNIE P. WIGGERS, KEVIN J. KRITZ ,  568-577

TIME BUDGETS AND THE ADAPTIVENESS OF POLYANDRY IN NORTHERN JACANAS (DjVu | PDF)
BURR J. BETTS, DONALD A. JENNI ,  578-597

TIME-ACTIVITY BUDGET OF WILSON'S AND SEMIPALMATED PLOVERS IN A TROPICAL ENVIRONMENT (DjVu | PDF)
ALAIN MORRIER, RAYMOND MCNEIL ,  598-620

MIGRATION AND MASS CHANGE OF WHITE-RUMPED SANDPIPERS IN NORTH AND SOUTH AMERICA (DjVu | PDF)
B. A. HARRINGTON, F. J. LEEUWENBERG, S. LARA RESENDE, R. MCNEIL, B. T. THOMAS, J. S. GREAR, E. F. MARTINEZ ,  621-636

SEASONALITY, HABITAT USE, AND FLOCK SIZES OF SHOREBIRDS AT THE BAHIA DE ASUNCION, PARAGUAY (DjVu | PDF)
FLOYD E. HAYES, JENNIFER A. FOX ,  637-649

SPECIMENS AND PROBABLE BREEDING ACTIVITY OF THE BAND-RUMPED STORM-PETREL ON HAWAII (DjVu | PDF)
WINSTON E. BANKO, PAUL C. BANKO, REGINALD E. DAVID ,  650-655

Copulatory and Other Pre-Incubation Behaviors of Cooper's Hawks (DjVu | PDF)
ROBERT N. ROSENFIELD, JOHN BIELEFELDT, JOHN CARY ,  656-660

The Voice and First Nesting Records of the Zigzag Heron in Ecuador (DjVu | PDF)
PETER ENGLISH, CYNTHIA BODENHORST ,  661-664

Enhanced Fledging Success by Colonially Nesting Ospreys in Nova Scotia Coastal Habitat (DjVu | PDF)
STEPHEN P. FLEMMING, ROBERT P. BANCROFT, NORMAN R. SEYMOUR ,  664-668

The Avifauna of the Revillagigedo Islands, Mexico: Additional Data and Observations (DjVu | PDF)
LUIS SANTELLA, ANDRES M. SADA ,  668-675

Effects of Leafing and Position on Nest Predation in a Mediterranean Fragmented Forest (DjVu | PDF)
T. SANTOS, J. L. TELLERIA ,  676-682

Pairbond Formation in the Razorbill (DjVu | PDF)
RICHARD H. WAGNER ,  682-685

Discovery of the Masked Saltator in Colombia, with Notes on its Ecology and Behavior (DjVu | PDF)
LUIS MIGUEL RENJIFO ,  685-690

Fruit Harvesting by American Robins: Influence of Fruit Size (DjVu | PDF)
DOUGLAS W. WHITE, EDMUND W. STILES ,  690-692

Conspecific Aggression in a Wood Stork Colony in Georgia (DjVu | PDF)
A. LAWRENCE BRYAN JR., MALCOLM C. COULTER ,  693-697

Foraging Behavior of a Guild of Neotropical Vultures (DjVu | PDF)
WILLIAM C. LEMON ,  698-702

Ovarian Follicles do not Reveal Laying Histories of Post-Incubation Wood Ducks (DjVu | PDF)
BRAD SEMEL, PAUL SHERMAN ,  703-705

A note on the Vocalizations of the Chinese Nuthatch (DjVu | PDF)
ERIK MATTHYSEN, SANDRA L. L. GAUNT, D. ARCHIBALD MCCALLUM ,  706-710

Bird/Ant/Acacia Symbioses in a Mature Neotropical Forest (DjVu | PDF)
JAMES D. GILARDI, KIRSTEN VON KUGELGEN ,  711-712

Vocal Responsiveness to Chilling in Embryonic and Neonatal American Coots (DjVu | PDF)
SHAWN C. BUGDEN, ROGER M. EVANS ,  712-717

Successful Exchange of Prairie-Chicken eggs Between Nests in Two Remnant Populations (DjVu | PDF)
RONALD L. WESTEMEIER, SCOTT A. SIMPSON, DAVID A. COOPER ,  717-720

Occurrence of the Andean Condor in the Perija Mountains of Venezuela (DjVu | PDF)
ROSANNA CALCHI, ANGEL L. VILORIA ,  720-722

Distribution and Population Status of Harlequin Ducks in Idaho (DjVu | PDF)
E. FRANCES CASSIRER, CRAIG R. GROVES, RICHARD L. WALLEN ,  723-725

House Sparrows Open an Automatic Door (DjVu | PDF)
RANDALL BREITWISCH, MARGARET BREITWISCH ,  725-726