| Titre : | Ibis, 168(1) - January, 2026 |
| Type de document : | Bulletin : Périodique |
| Paru le : | 01/01/2026 |
| Année de publication : | 2026 |
| Langues: | Anglais |
Dépouillements
Article
Romain Sordello, Auteur ;
Aurelie Coulon, Auteur ;
Yorick Reyjol, Auteur
Today, owls are exposed to increasingly brightly lit nights and noisy environments because of human activities. To understand the impacts of artificial light at night (ALAN) and anthropogenic noise we performed an evidence synthesis. We searched[...]
Article
Tim R. Birkhead, Auteur ;
Robert Montgomerie, Auteur
We evaluate whether a Neolithic engraved rock image at the Alta archaeological site in Finnmark, Norway – of a bird being held by a person – represents a Great Auk Pinguinus impennis. There are several thousand engraved animal figures at Alta, c[...]
Article
Carrie Ann Adams, Auteur ;
Colleen Cassady St. Clair, Auteur ;
Elly C. Knight, Auteur ;
Erin M. Bayne, Auteur
Artificial light is increasing worldwide, and has biological effects from molecular to ecosystem levels, which may be particularly severe for crepuscular and nocturnal animals. We investigated how artificial light affected spatial and temporal p[...]
Article
Chris B. Thaxter, Auteur ;
Lucy R. Quinn, Auteur ;
Philip W. Atkinson, Auteur ;
Katherine A. Booth Jones, Auteur ;
Nigel A. Clark, Auteur ;
Gary D. Clewley, Auteur ;
Ros M. W. Green, Auteur ;
Nina J. O'Hanlon, Auteur ;
Daniel T. Johnston, Auteur ;
Elizabeth A. Masden, Auteur ;
Viola H. Ross-Smith, Auteur ;
Elspeth L. Sage, Auteur ;
Emily Scragg, Auteur ;
Rachel C. Taylor, Auteur ;
Niall H. K. Burton, Auteur ;
Elizabeth M. Humphreys, Auteur
How far animals travel to gather food for offspring or themselves is a central component of ecology. Among birds, the ‘foraging range’ (straight-line distance between a central place and a destination) is used to assess potential interactions wi[...]
Article
Yann Rime, Auteur ;
Pius Korner, Auteur ;
Barbara Helm, Auteur ;
Valentin Amrhein, Auteur ;
Christoph M. Meier, Auteur
Alpine grasslands are increasingly facing pressures of climate and land-use changes. Higher temperatures and pastoral abandonment lead to treeline shift and to bush encroachment, while agricultural intensification causes soil eutrophication and [...]
Article
Hayley A. Spina, Auteur ;
Amy E. M. Newman, Auteur ;
Nathaniel T. Wheelwright, Auteur ;
Daniel J. Mennill, Auteur ;
Stéphanie M. Doucet, Auteur ;
Joseph B. Burant, Auteur ;
Sarah L. Dobney, Auteur ;
Sarah D. Mueller, Auteur ;
Greg W. Mitchell, Auteur ;
D. Ryan Norris, Auteur
Many birds produce two broods each year and exhibit significant intra-population variation in the length of time between the hatching of first and second broods (the inter-brood interval). Why within-population variation in inter-brood interval [...]
Article
Heather J. B. Brooks, Auteur ;
Todd M. Freeberg, Auteur
Tufted Titmice Baeolophus bicolor are a well-studied species known for their gregarious nature and complex communication system. Black-crested Titmice B. atricristatus are a closely related species, but much less is known about their communicati[...]
Article
Sue Lewis, Auteur ;
Emily Burton, Auteur ;
James Butcher, Auteur ;
Ian Cleasby, Auteur ;
Amy King, Auteur ;
Emma Marriott, Auteur ;
Dave O'Hara, Auteur ;
Maggie Sheddan, Auteur ;
Mal Watson, Auteur ;
Saskia Wischnewski, Auteur ;
Lucy Wright, Auteur ;
Sarah Wanless, Auteur ;
Jude V. Lane, Auteur
Highly pathogenic avian influenza (HPAIV) caused widespread mortality and breeding failure among many wild, avian populations in Europe and North America in 2021–2023, but most populations exhibited a marked reduction in mortality in the year fo[...]
Article
Agostina S. Juncosa-Polzella, Auteur ;
Valentín Zárate, Auteur
Invasive species like the European Starling Sturnus vulgaris, which is rapidly expanding in South America, can threaten native birds through nest usurpation, making timely threat recognition essential for nest defence. Using model presentation e[...]
Article
Exposure to traffic noise weakens territory defence in the Southern Emu-wren (Stipiturus malachurus)
Julian Behrens, Auteur ;
Diane Colombelli-Negrel, Auteur ;
Sonia Kleindorfer, Auteur
Anthropogenic noise has the potential to negatively impact wildlife by disrupting communication and reducing overall fitness. Understanding the effects of traffic noise on signalling behaviour can be important for managing threatened populations[...]
Article
Javier Oñate-Casado, Auteur ;
Sailee Pradeep Sakhalkar, Auteur ;
Michal Porteš, Auteur ;
Václav Beran, Auteur ;
Cristian Pérez-Granados, Auteur ;
Juan Traba, Auteur ;
Adrián Barrero, Auteur ;
Adam Petrusek, Auteur ;
Tereza Petrusková, Auteur
Songbirds are a well-established model group for the study of cultural evolution as their songs are learned (i.e. culturally transmitted), which may lead to divergence in song characteristics between populations. Song variation across population[...]
Article
Madeleine G. Barton, Auteur ;
Greg J. Conway, Auteur ;
Ian G. Henderson, Auteur ;
Jack Baddams, Auteur ;
Chris S. Balchin, Auteur ;
Kane Brides, Auteur ;
Nigel Butcher, Auteur ;
Tom C. Cameron, Auteur ;
Tony Davis, Auteur ;
John Eyre, Auteur ;
Robert Foster, Auteur ;
Daniel Gornall, Auteur ;
Nilesh Karipal Kallamballi, Auteur ;
Patrick Laurie, Auteur ;
Adam Nixon, Auteur ;
Paul Noyes, Auteur ;
David M. B. Parish, Auteur ;
Louise Samson, Auteur ;
Jennifer Smart, Auteur ;
Nigel Wilde, Auteur ;
Max A. Wright, Auteur ;
Paul M. Dolman, Auteur
Nest predation is the primary cause of nest failure across many bird species. Interventions to support declining or threatened species frequently involve measures to reduce nest predation, through lethal control or non-lethal methods. However, t[...]
Article
Chris P.F. Redfern, Auteur ;
David Steel, Auteur ;
Paul G. Morrison, Auteur
Many seabird species are in decline and population demographic models are important for revealing the causes and developing conservation strategies. Natal and breeding dispersal are key parameters of such models but can be challenging to estimat[...]
Article
Sarah T. Saalfeld, Auteur ;
Emily L. Weiser, Auteur ;
Stephen C. Brown, Auteur ;
Christopher J. Latty, Auteur ;
Shiloh Schulte, Auteur ;
Richard B. Lanctot, Auteur
Reproductive success is a key demographic parameter that can have profound impacts on a species' population trend. Indeed, poor reproductive success has been suggested as a contributing factor to the declines observed in many species of birds, i[...]
Article
Mátyás Prommer, Auteur ;
Janos Bagyura, Auteur ;
Marc Kéry, Auteur ;
Madan K. Oli, Auteur
The disappearance of the breeding population of Peregrine Falcon Falco peregrinus from Hungary in 1964 is likely to have been caused by extensive agricultural use of organochlorine pesticides. After proving harmful to humans and wildlife, organo[...]
Article
Noelia D. Álvarez, Auteur ;
Peter J. Mawby, Auteur ;
Stuart P. Sharp, Auteur
In many birds, productivity can be boosted by producing more than one brood during the breeding season. This multi-brooding strategy may become more common as a response to environmental change, especially in those species for which the timing o[...]
Article
Andrew C. Katsis, Auteur ;
Mark A. Elgar, Auteur ;
Raoul A. Mulder, Auteur
Studies on the evolution of ornamentation have traditionally focused on sexual selection, although ornaments may also signal an individual's quality in non-sexual contexts. Using wild-captured Black Swans Cygnus atratus, we conducted two-way ass[...]
Article
Skylark conservation in alpine habitats should focus on areas where conspecifics are already present
Louis Hunninck, Auteur ;
Judith Zellweger-Fischer, Auteur ;
Pius Korner, Auteur ;
Claire Lischer, Auteur
Farmland bird diversity has declined precipitously for decades because of the incessant intensification of agricultural practices in semi-natural landscapes in Europe. Consequently, formerly common and widespread ground-nesting species, such as [...]
Article
Morgan A. Ziegenhorn, Auteur ;
Richard B. Lanctot, Auteur ;
Stephen C. Brown, Auteur ;
Sarah T. Saalfeld, Auteur ;
Paul A. Smith, Auteur ;
Nicolas Lecomte, Auteur
Amplitude, or intensity, of sound is a fundamental characteristic of acoustic communication, with relevance in many scientific fields. The amplitude of an animal's acoustic signal at its source (‘source amplitude’) may be particularly relevant i[...]
Article
Zoltán Schneider, Auteur ;
Erika Mátics, Auteur ;
Gyula Hoffmann, Auteur ;
Miklós Laczi, Auteur ;
Gabor Herczeg, Auteur ;
Robert Mátics, Auteur
Interspecific competition profoundly influences the ecology of species, and climate change is expected to alter the strength of interspecific interactions. Using long-term data from sympatric breeding populations of the Western Barn Owl Tyto alb[...]
Article
Carlos B. De Araújo, Auteur ;
Helon S. Oliveira, Auteur ;
Juan P. Zurano, Auteur ;
Gabriel L. M. Rosa, Auteur ;
Cássio Rachid M. A. Simões, Auteur ;
Gustavo A. Zurita, Auteur ;
Luiz dos Anjos, Auteur
Passive acoustic monitoring (PAM) is emerging as a powerful tool for wildlife research. In this study we evaluate the effectiveness of PAM for automatic bird detection and distance estimation, focusing on Golden-crowned Warbler Basileuterus culi[...]
Article
Alexandru Nicolae Stermin, Auteur ;
Martin Haase, Auteur ;
Sven Künzel, Auteur ;
Lars Sund, Auteur ;
Saleta Morales, Auteur ;
Angela Schmitz Ornés, Auteur
Monogamy in birds was long considered a general mating system until molecular studies provided evidence of alternative reproductive strategies (ARS), which are now assumed to be present in 90% of bird species. These ARS or tactics (ART), as we c[...]
Article
Tom C. Lautenbach, Auteur ;
Frans G. T. Radloff, Auteur ;
Andrew B. Davies, Auteur
Identifying effective approaches to measuring habitat requirements for elusive and difficult-to-study species is an important component of ecological research, particularly for species of conservation concern. The continued decline of critically[...]
Article
Ivaylo D. Angelov, Auteur ;
Dobromir Dobrev, Auteur ;
Megan J. Claase, Auteur ;
J. Michael Fay, Auteur ;
Marc de Bont, Auteur ;
Evan R. Buechley, Auteur
We used Google Earth imagery to remotely map 263 potential and confirmed breeding colonies of the Critically Endangered Rüppell's Vulture in seven countries of East and Central Africa. The main aggregations were found in: central and east-centra[...]
Article
Irene Pacheco-Guardiola, Auteur ;
Juan Manuel Pérez-García, Auteur ;
Óscar Aldeguer, Auteur ;
Marcos Ferrandez, Auteur ;
Claudine de le Court, Auteur ;
Juan Antonio Gómez, Auteur ;
Francisco Botella, Auteur
Waterbirds distributed in semi-arid and arid regions seem to have adapted their behaviour to the availability and seasonality of wetlands, increasing their mobility range. The Marbled Duck Marmaronetta angustirostris is a threatened waterbird th[...]
