VOL. 74 · NO. 4 | October 2003

Joan L. Morrison
Journal of Field Ornithology 74 (4), 321-330, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.321
KEYWORDS: age effects, Caracara cheriway, Florida, hazard function, life history, mark, modeling, raptor
Marina F. Amaral, Regina H. F. Macedo
Journal of Field Ornithology 74 (4), 331-340, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.331
KEYWORDS: Brazil, Cerrado, cooperative breeding, Curl-crested Jay, Cyanocorax cristatellus, foraging
Karla L. Balent, Christopher J. Norment
Journal of Field Ornithology 74 (4), 341-348, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.341
KEYWORDS: dispersal, grasslands, habitat fragmentation, philopatry, reproductive success
Slaheddine Selmi, Thierry Boulinier
Journal of Field Ornithology 74 (4), 349-356, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.349
KEYWORDS: bird communities, detection probability, population monitoring, species diversity, TUNISIA
John M. Pearce, Karen S. Bollinger
Journal of Field Ornithology 74 (4), 357-369, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.357
KEYWORDS: Branta canadensis, Dusky Canada Goose, morphology, plumage color, subspecies classification
Flavio Quintana, Gustavo Somoza, Marcela Uhart, Carolina Cassará, Patricia Gandini, Esteban Frere
Journal of Field Ornithology 74 (4), 370-375, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.370
KEYWORDS: discriminant analysis, molecular sexing, Phalacrocorax magellanicus, Rock Shag, sexual dimorphism
Huw Lloyd
Journal of Field Ornithology 74 (4), 376-380, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.376
KEYWORDS: density estimates, distance sampling, line transects, owls, Peru, Tambopata
Martin A. Stapanian, Thomas A. Waite
Journal of Field Ornithology 74 (4), 381-393, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.381
KEYWORDS: Lake Erie, Offshore, species diversity, waterbirds
Evelyn L. Bull
Journal of Field Ornithology 74 (4), 394-400, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.394
KEYWORDS: Chaetura vauxi, nest box, nest success, Oregon, Vaux's Swift
Katherine R. Mehl, Kiel L. Drake, Gary W. Page, Peter M. Sanzenbacher, Susan M. Haig, Jonathan E. Thompson
Journal of Field Ornithology 74 (4), 401-405, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.401
KEYWORDS: breeding, Calidris, Charadrii, noose-carpets, shorebird, trapping techniques, wintering
Eric A. VanderWerf, Leonard A. Freed
Journal of Field Ornithology 74 (4), 406-415, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.406
KEYWORDS: Chasiempis sandwichensis, delayed plumage maturation, ‘Elepaio, Hawaii, model presentations, status signaling, subadult plumage
Travis L. Booms, Mark R. Fuller
Journal of Field Ornithology 74 (4), 416-422, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.416
KEYWORDS: camera, diet, Falco rusticolus, food habits, Greenland, Gyrfalcons, time-lapse video
Paul Hendricks
Journal of Field Ornithology 74 (4), 423-429, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.423
KEYWORDS: American Pipit, Anthus rubescens, climate change, clutch size, laying date, snow conditions, Wyoming
Danny J. Ingold
Journal of Field Ornithology 74 (4), 430-436, (1 October 2003) https://doi.org/10.1648/0273-8570-74.4.430
No abstract available
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