| Titre : | Journal of Ornithology 164(2) - April, 2023 |
| Type de document : | Bulletin |
| Paru le : | 01/04/2023 |
Dépouillements
Article
Matteo Beccardi, Auteur ;
Mireia Plaza, Auteur ;
Juan Moreno, Auteur ;
Alejandro Cantarero, Auteur
In many bird species, physical aggression between males become more frequent during the female’s fertile period, as female encounters with extra-pair males are more frequent and can entail paternity losses. Male aggressiveness during this stage [...]
Article
Léo Bacon, Auteur ;
Matthieu Guillemain, Auteur ;
Beatriz Arroyo, Auteur ;
Carles Carboneras, Auteur ;
Remi Fay, Auteur ;
Christophe Sauser, Auteur ;
Hervé Lormee, Auteur
In Europe, many bird populations have undergone strong declines over the last decades. The European Turtle Dove is an iconic declining bird species that can be legally hunted in ten EU countries, with hundreds of thousands of birds being harvest[...]
Article
Dnilson Oliveira Ferraz, Auteur ;
Larissa Sampaio, Auteur ;
Keila de Araújo Lima, Auteur ;
Juliana Araripe, Auteur ;
Fernando Sequeira, Auteur ;
Alexandre Aleixo, Auteur ;
Pablo Vieira Cerqueira, Auteur ;
Lincoln S. Carneiro, Auteur ;
Pericles Sena do Rego, Auteur
Birds are the vertebrate group most used in studies that attempts to decipher the events that have molded the diversification of the Amazonian biota. However, inconsistencies related to the existence of polytypic species, associated with the lim[...]
Article
Anna Dubiec, Auteur ;
Arnaud Da Silva, Auteur ;
Marta Celej, Auteur
Research on the occurrence and community composition of vector-transmitted protozoan haemoparasites in birds is heavily skewed toward passerines with many other orders underrepresented. In caprimulgids, a family of primarily ground-nesting, crep[...]
Article
Ida Hermansson, Auteur ;
Mikael von Numers, Auteur ;
Kim Jaatinen, Auteur ;
Markus Ost, Auteur
Predation is the leading cause of avian reproductive failure and theory predicts clutch size reduction under high nest predation risk. However, the impact of nest predation on population dynamics is debated, and spatiotemporal variation in repro[...]
Article
Ivo Dinsbergs, Auteur ;
Oskars Keišs, Auteur ;
Martins Briedis, Auteur
Climate change poses significant impact on most migratory species, altering their breeding and non-breeding distributions, migration distances, and phenology. The ability of a population to track and adjust to the changing environmental conditio[...]
Article
Marsh Tits Poecile palustris were studied in primaeval fragments of Białowieża National Park (Poland) between 1997 and 2020 to investigate how variation in spring weather, predation, and the timing of tree bud burst and emergence and development[...]
Article
Bruna Araújo-Silva, Auteur ;
Marcello Barcellos, Auteur ;
Charles Duca, Auteur ;
Pedro Diniz, Auteur
The status signaling hypothesis suggests that inconspicuous plumages are an honest signal of subordination in social animals, including those exhibiting delayed plumage maturation. In addition, body size may also determine the outcome of aggress[...]
Article
Vladimir Ivanitskii, Auteur ;
Irina Marova, Auteur ;
Vladislav Antipov, Auteur
We present results of our long-term research on the song dynamics of the Thrush Nightingale (Luscinia luscinia) in the city of Moscow and the Moscow region. The research covered three populations located 50–100 km apart from each other and laste[...]
Article
Yingjun Wang, Auteur ;
Gankhuyag Purev-Ochir, Auteur ;
Amarkhuu Gungaa, Auteur ;
Baasansuren Erdenechimeg, Auteur ;
Oyunchimeg Terbish, Auteur ;
Dashdorj Khurelbaatar, Auteur ;
Zijian Wang, Auteur ;
Chunrong Mi, Auteur ;
Yumin Guo, Auteur
The Great Bustard (Otis tarda) holds the distinction of the heaviest bird to undertake migration as well as the greatest degree of sexual size dimorphism among living birds. Though the migration of the species has been widely discussed in the li[...]
Article
Farzaneh Etezadifar, Auteur ;
Richard Major, Auteur ;
Paul G. McDonald, Auteur
In birds, several physiological characters have been proposed and tested as possible criteria of age. Among them, skull development is likely to provide a valuable reflection of other physiological developments, however the relationship between [...]
Article
Alberto Pina-Ortiz, Auteur ;
José Alfredo Castillo-Guerrero, Auteur ;
Luis Manuel Enríquez-Paredes, Auteur ;
Guillermo Fernández, Auteur ;
Salvador Hernandez-Vazquez, Auteur ;
Petra Quillfeldt, Auteur
Body size can vary across geographical gradients, and these clines have been mainly attributed to temperature (i.e., the heat conservation hypothesis). However, in tropical areas, this pattern is not necessarily fulfilled. Furthermore, it is not[...]
Article
Svein Dale, Auteur
Several species of owls and seed-eating birds breeding in boreal forests may occur irruptively in areas south of their regular wintering range. One common explanation is that they may be forced to move south if food supplies have crashed (push h[...]
Article
Karolina Skorb, Auteur ;
Łukasz Jankowiak, Auteur ;
Adam Zbyryt, Auteur
To date, studies of the effects of artificial light on wildlife have mostly focused on street lighting. However, less attention has been paid to light from greenhouses, which can be sources of substantial light pollution from autumn to early spr[...]
Article
Artur Golawski, Auteur ;
Zbigniew Kasprzykowski, Auteur ;
Cezary Mitrus, Auteur ;
Mirosław Rzępała, Auteur ;
Piotr Szczypiński, Auteur ;
Henryk Kot, Auteur
In large parts of Europe biodiversity in agricultural landscapes has experienced strong declines over the past decades because of land-use change and intensification of cultivation methods, but more recently also due to modernization of villages[...]
Article
The sleep–wake patterns and nocturnal activity of diurnal birds have been little studied. Here, we analysed, by chance, those behaviours for free-living Eurasian Blue Tits (Cyanistes caeruleus, Linnaeus, 1758) roosting in nest boxes equipped wit[...]
Article
Riccardo Alba, Auteur ;
Ludovica Oddi, Auteur ;
Domenico Rosselli, Auteur ;
Dan Chamberlain, Auteur
Mountain regions harbour dynamic ecosystems that have been historically shaped by interactions between natural abiotic processes and human activities, but nowadays they are threatened by climate change. Avalanches are one of the main sources of [...]
Article
Miguel Silva-Monteiro, Auteur ;
Hannes Pehlak, Auteur ;
Sami Timonen, Auteur ;
Jorma Pessa, Auteur ;
Esko Pasanen, Auteur ;
Mo Verhoeven, Auteur ;
A. H. Jelle Loonstra, Auteur ;
Theunis Piersma, Auteur ;
Frédéric Robin, Auteur ;
Michał Korniluk, Auteur ;
Melissa Onwezen, Auteur ;
Morten Bongers, Auteur ;
Jaap Hamelink, Auteur ;
Frederik Lembreght, Auteur ;
Audrey Dunn, Auteur ;
David Kleijn, Auteur
The endangered continental Black-tailed Godwit (Limosa limosa limosa) is a migratory ground-nesting wader breeding in a wide variety of open, wet habitats across Europe. Conservation research has concentrated on the causes of population decline,[...]
