| Titre : | Journal of Field Ornithology 90(3) - 2019 |
| Type de document : | Bulletin |
| Paru le : | 01/09/2019 |
Dépouillements
Article
Erin E. Binkley, Auteur ;
Nathan J. Dorn, Auteur ;
Mark I. Cook, Auteur
Avian population dynamics are influenced by the availability of spatiotemporally variable prey resources, but the conditions producing abundant and accessible prey are not always clear. In the Florida Everglades, wading birds nest in the dry sea[...]
Article
Cristian Pérez‐Granados, Auteur ;
Juan Traba, Auteur
Some birds use social cues, such as the presence of conspecifics, when selecting breeding habitat. This phenomenon, known as conspecific attraction, has been well-documented in migratory species, but has not been assessed for resident species of[...]
Article
Auriel M. V. Fournier, Auteur ;
Amanda Shave, Auteur ;
Jason Fischer, Auteur ;
Joe Siegrist, Auteur ;
James Ray, Auteur ;
Edward Cheskey, Auteur ;
Megan MacIntosh, Auteur ;
Alisha Ritchie, Auteur ;
Myrna Pearman, Auteur ;
Kelly Applegate, Auteur ;
Kevin Fraser, Auteur
Direct tracking methods in combination with remote sensing data allow examination of habitat use by birds during migration. Species that roost communally during migration, such as some swallows, form large aggregations that can attract both avia[...]
Article
Gabriela S. Vinueza‐Hidalgo, Auteur ;
Diego Mosquera, Auteur ;
John G. Blake, Auteur
Five species of potoos occur in Ecuador, with Rufous Potoos (Nyctibius bracteatus) being one of the least known. We monitored a nest site of Rufous Potoos in a lowland forest in the Ecuadorian Amazon and provide information about the behavior of[...]
Article
Guilherme H. S. Freitas, Auteur ;
Lilian M. Costa, Auteur ;
Marcos Rodrigues, Auteur
Cipo Canasteros (Asthenes luizae, Furnariidae) have a fragmented and limited range restricted to the campos rupestres (rupestrian grasslands) habitat in the Brazilian highlands of the Espinhaço Range, and little is known about their behavior, ec[...]
Article
Carla Mere Roncal, Auteur ;
Emily Middendorf, Auteur ;
Adrian Forsyth, Auteur ;
Aimy Caceres, Auteur ;
John G. Blake, Auteur ;
Angélica M. Almeyda Zambrano, Auteur ;
Eben N. Broadbent, Auteur
Habitat spatial distribution, seasonal variation, and activity patterns influence changes in vertebrate assemblages over time. Terrestrial birds play major roles in the dynamics of tropical forests, but there are few effective methods to study t[...]
Article
Ryan C. Burner, Auteur ;
Sundev Gombobaatar, Auteur ;
Paul van Els, Auteur ;
Lindsay R. Burner, Auteur ;
Dorj Usukhjargal, Auteur ;
Myagmar Bayasgalantselmeg, Auteur
Amur Falcons (Falco amurensis) are a migratory species that face a variety of threats across their range, but little is known about their breeding ecology. These falcons breed in forest habitats in Eastern and Central Asia using nests constructe[...]
Article
Brandi C. Welch‐Acosta, Auteur ;
Ben R. Skipper, Auteur ;
Clint W. Boal, Auteur
Birds of prey are becoming increasingly common occupants of urbanized settings, but the comparative benefits or detriments they experience in urban environs compared to exurban areas are poorly understood. We examined the reproductive success an[...]
