| Titre : | Journal of Ornithology 164(1) - January, 2023 |
| Type de document : | Bulletin |
| Paru le : | 01/01/2023 |
Dépouillements
Article
Bukola D. A. Braimoh-Azaki, Auteur ;
Susan J. Cunningham, Auteur ;
Will Cresswell, Auteur
Constant nest attentiveness, which benefits avian embryos, and body maintenance activities (e.g., foraging trips) by incubating parents are mutually exclusive activities. To balance these, parents must schedule the time spent on and off their ne[...]
Article
Dana Sela-Klein, Auteur ;
Yizhar Lavner, Auteur ;
Yoni Vortman, Auteur
The forces which shape avian species’ vocalization and coloration continue to draw scientific attention. The White-throated Kingfisher, (Halcyon smyrnensis), is a non-passerine, resident, generalist predator characterized by elaborate colors and[...]
Article
Gavin M. Leighton, Auteur ;
Dominique Lamour, Auteur ;
Khalil Malcolm, Auteur ;
Eliot T. Miller, Auteur
Interspecific dominance interactions have consequences for behavior, ecology, and the stability of species coexistence. Determinants of the outcomes of these interspecific interactions are therefore of great interest. However, few large-scale co[...]
Article
Juan Moreno, Auteur ;
Jimena Lopez-Arrabe, Auteur
Male signals may express the capacity to sustain environmental challenges. In some migratory birds like the Pied Flycatcher Ficedula hypoleuca, plumage ornaments are molted in the winter quarters shortly before spring migration while most feathe[...]
Article
Denise Jäckel, Auteur ;
Kim G. Mortega, Auteur ;
Sarah Darwin, Auteur ;
Ulrich Brockmeyer, Auteur ;
Ulrike Sturm, Auteur ;
Mario Lasseck, Auteur ;
Nicola Moczek, Auteur ;
Gerlind U. C. Lehmann, Auteur ;
Silke L. Voigt-Heucke, Auteur
Citizen Science (CS) is a research approach that has become popular in recent years and offers innovative potential for dialect research in ornithology. As the scepticism about CS data is still widespread, we analysed the development of a 3-year[...]
Article
Gaute Grønstøl, Auteur ;
Marie Danielsen, Auteur ;
Emily R. A. Cramer, Auteur ;
Lars Erik Johannessen, Auteur ;
Arild Johnsen, Auteur ;
Emma Whittington, Auteur ;
Jan T. Lifjeld, Auteur
Sperm cells are variable both within and among species. To be able to accurately measure sperm cells and understand their function, it is important that sperm cells are preserved in a manner that maintains their structural integrity. Formalin is[...]
Article
Juan Arizaga, Auteur ;
Arine Crespo, Auteur ;
Agurtzane Iraeta, Auteur
Volunteer-based (i.e., citizen science) monitoring schemes constitute a basic piece for the long-term monitoring of bird populations. This work aims to determine whether we can reduce the sampling effort, in terms of number of sampling journeys [...]
Article
Valentina Falchi, Auteur ;
Giulia Cerritelli, Auteur ;
Andrea Barbon, Auteur ;
Carlo Catoni, Auteur ;
Alice Cutroneo, Auteur ;
Giacomo Dell’omo, Auteur ;
Marco Dragonetti, Auteur ;
Pietro Giovacchini, Auteur ;
Angelo Meschini, Auteur ;
Lucio Panzarin, Auteur ;
Angela Picciau, Auteur ;
Dimitri Giunchi, Auteur
Migratory behaviour in birds shows a remarkable variability at species, population and individual levels. Short-distance migrants often adopt a partial migratory strategy and tend to have a flexible migration schedule that allows a more effectiv[...]
Article
Nest-site selection of the Iberian Green Woodpecker (Picus sharpei) in three biogeographical regions
Diego Villanua, Auteur ;
Alberto Lizarraga, Auteur ;
David Campión, Auteur ;
Alfonso Senosiain, Auteur ;
Gorka Gorospe, Auteur ;
Xabier Cabodevilla, Auteur
The Iberian Green Woodpecker is an endemic species of the Iberian Peninsula that has been little studied. We describe the nesting habitat selection of this species in the three biogeographic regions where the species is located. The characterist[...]
Article
Luis A. Sánchez-González, Auteur ;
Héctor Cayetano, Auteur ;
David A. Prieto-Torres, Auteur ;
Octavio R. Rojas-Soto, Auteur ;
Adolfo G. Navarro-Sigüenza, Auteur
The Squirrel Cuckoo (Piaya cayana) is a widely distributed neotropical species with 14 recognized subspecies. Two parapatric subspecies are distributed in Mexico. P. c. mexicana is endemic to the seasonally dry tropical forests of western Mexico[...]
Article
Felipe Campos-Cerda, Auteur ;
Roxana Torres, Auteur ;
Liliana Nava, Auteur ;
Cecilia Cuatianquiz-Lima, Auteur ;
Yendi Navarro-Noya, Auteur ;
Bibiana Montoya, Auteur
Animals develop microbial associations (i.e., their microbiome) early in life that have been linked to changes in host development, physiology, and survival. However, microbial sources contributing to initial microbial colonization remain unclea[...]
Article
Paweł Podkowa, Auteur ;
Adrian Surmacki, Auteur
Natural light plays an important role in many aspects of birds’ biology, ecology and behaviour. Wild birds experience various light conditions, both in terms of its intensity and spectral properties, which vary within the nesting habitat of avia[...]
Article
Mathieu Mahamoud Issa, Auteur ;
Bożena Sikora, Auteur ;
Stanisław Rusiecki, Auteur ;
Tomasz S. Osiejuk, Auteur
Cooperative behaviour is a prominent feature among many group-living species and continues to pose challenges to our understanding about the evolution of social relationships and task coordination between members of the same social group. Indivi[...]
Article
Herbert Hoi, Auteur ;
Alzbeta Darolova, Auteur ;
Jan Kristofik, Auteur
In birds, male song is mainly driven by sexual selection, whereby several song characteristics have been demonstrated to be important. In this context, the number of syllables produced per time unit (syllable rate), which thus reflects the “spee[...]
Article
Nicolas Martinez, Auteur ;
Guy M. Kirwan, Auteur ;
Manuel Schweizer, Auteur
Contact zones with hybridization are documented for several Palearctic bird taxa. However, their extent is still poorly understood in many cases, including the Common Redstart Phoenicurus phoenicurus. Nominate P. p. phoenicurus breeds across mos[...]
Article
Heidi Krüger, Auteur ;
Kim Jaatinen, Auteur ;
Sari Holopainen, Auteur ;
Milla Niemi, Auteur ;
Mia Vehkaoja, Auteur ;
Juha Virtanen, Auteur ;
Veli-Matti Vaananen, Auteur ;
Petri Nummi, Auteur
Agricultural intensification has significantly impacted habitat structures in agricultural landscapes and is one of the main drivers of biodiversity decline, especially in farmland birds. Birds are considered to reflect well the trends in other [...]
Article
Brian W. Finch, Auteur ;
R. Stratton Hatfield, Auteur ;
Silvia Colombo, Auteur ;
Adam S. Kennedy, Auteur ;
Marije te Raa, Auteur ;
Martin Irestedt, Auteur ;
Dawid H. de Swardt, Auteur ;
Joe Grosel, Auteur ;
Derek Engelbrecht, Auteur ;
Callan Cohen, Auteur ;
Urban Olsson, Auteur ;
Paul F. Donald, Auteur ;
Peter Njoroge, Auteur ;
Sylke Frahnert, Auteur ;
Peter de Knijf, Auteur ;
Per Alström, Auteur
We describe the discovery of a previously unknown population of Melodious Lark Mirafra cheniana from northern Tanzania and southern Kenya, some 2000 km north of what was previously thought to be its northern limit in central Zimbabwe. The identi[...]
Article
Laura Berman, Auteur ;
David Li, Auteur ;
Yang Shufen, Auteur ;
Martin Kennewell, Auteur ;
Frank Rheindt, Auteur
The timing of reproduction is a fundamental aspect of life history, yet the breeding seasons of most birds of the world, i.e., those in the tropics, remain poorly understood. Here, we use more than 3000 mist-netting records and 300,000 citizen s[...]
Article
Juan I. Areta, Auteur ;
Diego L. Monteleone, Auteur
The Scytalopus superciliaris complex consists of three recognized taxa: the Zimmer´s Tapaculo Scytalopus zimmeri in Bolivia and Argentina, and the Argentina endemic White-browed Tapaculo S. superciliaris with subspecies superciliaris and santaba[...]
Article
Carrie E. Gray, Auteur ;
Brian J. Olsen, Auteur
Understanding how breeding and non-breeding populations are geographically linked across seasons has important behavioral, demographic, and evolutionary implications for migratory animals. We used movement data collected from satellite-tagged Re[...]
