| Titre : | Bird Study 67(2) - July, 2020 |
| Type de document : | Bulletin |
| Paru le : | 03/07/2020 |
Dépouillements
Article
Orsolya Kiss, Auteur ;
Ines Catry, Auteur ;
Jesus M. Aviles, Auteur ;
Sanja Barisic, Auteur ;
Tatiana Kuzmenko, Auteur ;
Svilen Cheshmedzhiev, Auteur ;
Ana Teresa Marques, Auteur ;
Angelo Meschini, Auteur ;
Timothée Schwartz, Auteur ;
Béla Tokody, Auteur ;
Zsolt Vegvari, Auteur
We used MaxEnt for species distribution modelling based on the reconstructed distribution map of the species.
Our results suggest that during glacial periods Rollers persisted in small southern refugia, and then spread and colonized northern la[...]
Article
Juan Manuel Pérez-García, Auteur ;
Jana Marco-Tresserras, Auteur ;
Adrian Orihuela-Torres, Auteur
Capsule: Diet analysis revealed high lead exposure for Greater Spotted Eagles Clanga clanga wintering in southeast Spain. Aims: To describe the diet composition of the endangered Greater Spotted Eagle in a wintering area located in southeast Spa[...]
Article
Deivis Dementavičius, Auteur ;
Saulius Rumbutis, Auteur ;
Tomas Virbickas, Auteur ;
Daiva Vaitkuviene, Auteur ;
Mindaugas Dagys, Auteur ;
Rimgaudas Treinys, Auteur
Capsule: Despite its population increase, the White-tailed Eagle Haliaeetus albicilla has not become food-limited, and does not pose a serious threat to birds of conservation concern in the region east of the Baltic Sea. Aims: We aimed to test v[...]
Article
Justin D. Hart, Auteur
A ‘call count’ survey of Water Rails Rallus aquaticus, using broadcast vocalizations to elicit a response, was carried out on Alderney over two consecutive winters. The species was found to be widespread on the island, with 34 birds found in bot[...]
Article
David Campión, Auteur ;
Miguel Mari Elosegi, Auteur ;
Xabier Cabodevilla, Auteur ;
Diego Villanua, Auteur
Capsule: The use of mist nets placed at more than 9 m high and small GPS tags fitted with a pelvic harness, and equipped to download remotely, allows the capture and tracking of breeding White-backed Woodpeckers Dendrocopos leucotos. Aims: To de[...]
Article
Thomas O. Mondain-Monval, Auteur ;
Richard du Feu, Auteur ;
Stuart P. Sharp, Auteur
Capsule: Fitting geolocators to Common Sandpipers Actitis hypoleucos did not affect their return rates, return dates, body condition or reproductive success, but did cause leg injuries in some individuals. Aims: To investigate the effect of fitt[...]
Article
Mateusz Lisiecki, Auteur ;
Łukasz Dylewski, Auteur ;
Barbara E. Kistowska, Auteur ;
Marcin Tobółka, Auteur
Capsule: The Crested Lark Galerida cristata as an example of a species which selects habitats which have undergone agricultural intensification. Aims: To describe habitat preferences of the Crested Lark in western Poland. Methods: We surveyed 30[...]
Article
Aurora Gonzalo-Tarodo, Auteur ;
Richard J. Facey, Auteur ;
Jim O. Vafidis, Auteur
Capsule: Duration and peak frequency of Wren Troglodytes troglodytes songs differ between Welsh islands (Skokholm, Flat Holm, and Sully Island) and a mainland site, suggesting random or cultural divergence. Aims: The study tests for differences [...]
Article
Alejandro A. Schaaf, Auteur
Capsule: Within breeding season changes in nest orientation of the Rufous Hornero Furnarius rufus may reflect responses to the local climate. Aims: To explore the effect of climate on the orientation of closed-cup nests of the Rufous Hornero at [...]
Article
Frank J. N. D'Amico, Auteur ;
Claire Kermorvant, Auteur ;
José M. Sánchez, Auteur ;
Juan Arizaga, Auteur
Capsule: Linear censusing and occupancy models based on fixed sampling points are alternative widely used techniques to determine bird densities in riparian ecosystems, although it cannot be always properly executed. Aims: The aim is to assess t[...]
Article
David Jarrett, Auteur ;
John Calladine, Auteur ;
Anne Cotton, Auteur ;
Mark William Wilson, Auteur ;
Elizabeth Humphreys, Auteur
Capsule: Non-breeding waterbirds are more likely to respond to drone approach when in larger flocks, and responses are more likely in arable and coastal habitats than at inland lochs. Aims: To investigate the extent to which drones are a potenti[...]
Article
Yuusuke Nishida, Auteur ;
Masaoki Takagi, Auteur
Capsule: Wintering male Bull-headed Shrikes Lanius buchepalus preferred vegetable fields with perch sites to search for and detect terrestrial prey, and males occupying territories with large areas of vegetable fields acquired more prey and cach[...]
Article
Mark J. Whittingham, Auteur ;
Ailsa J. McKenzie, Auteur ;
Richard M. Francksen, Auteur ;
David Feige, Auteur ;
Tom Cadwallender, Auteur ;
Matthew Grainger, Auteur ;
Nadheer Fazaa, Auteur ;
Caroline Rhymer, Auteur ;
Catherine Wilkinson, Auteur ;
Pauline Lloyd, Auteur ;
Ben Smurthwaite, Auteur ;
Steve M. Percival, Auteur ;
Tammy Morris-Hale, Auteur ;
Clare Rawcliffe, Auteur ;
Claire Dewson, Auteur ;
Sarah Woods, Auteur ;
Gavin B. Stewart, Auteur ;
Elizabeth Oughton, Auteur
In this reply, we confirm that the results of the original paper are robust and that our conclusions were correct: densities of Ruddy Turnstones Arenaria interpres were lower on sites located further from undisturbed refuges. There are two point[...]
Article
Tom Gittings, Auteur
Log transformations of density values in the form log(count)/log(area), as used in a recent paper in this journal, do not preserve the rank order of the untransformed density values and are dependent on the units used for area. The appropriate l[...]
Article
Ivana Novcic, Auteur ;
Sara Krunić, Auteur ;
Daliborka Stanković, Auteur ;
Mark E. Hauber, Auteur
‘Peeks’, or keeping an eye open, in wintering Common Pochard Aythya ferina, while in a sleeping posture, were relatively brief, typically (66% of observations) lasting less than one second. However, in 37% of individuals some peeks lasted 10 s o[...]
Article
Gerard Gorman, Auteur
Eighty-two nest and roosting cavities of Syrian Woodpeckers Dendrocopos syriacus were documented over a period of 25 years (1994–2018). Fourteen different tree species were used, the majority being non-native in Hungary. Cavities were found in b[...]
Article
Ji Huang, Auteur ;
Jinlong Liu, Auteur ;
Guopan Li, Auteur ;
Han Yan, Auteur ;
Shaobin Li, Auteur
Capsule: The mating system of the Brown Accentor Prunella fulvescens in the high altitudes of the Tibeta plateau is mainly monogamous but polyandry was recording in 9.7% of breeding groups. Aims: To describe the poorly known breeding biology of [...]
