Results 41 to 50 of about 676 (155)

CHARACTERIZATION OF FOOD Athene cuicularia (STRIGIFORMES: STRIGIDAE) (BURROWING OWL)

Ciência Animal Brasileira, 2017
The aim of the proposal was to characterize the diet of Athene cunicularia by analysis of bezoars (regurgitation) in 15 burrows mapped in 10 acres campus UFRB in Cruz das Almas, Bahia.
Divaney Mamédio dos Santos, Verena Lima Cordeiro, Claus Burgos Cardoso, Maria Vanderly Andrea, Elinsmar Vitoria Adorno, Kaliane Nascimento de Oliveira   +5 more
doaj   +3 more sources

Feathers and flu: identifying data gaps in avian influenza host dynamics to prioritize wildlife conservation Plumas y gripe: identificación de datos faltantes en la dinámica de hospedadores de la influenza aviar para priorizar la conservación de la vida silvestre

Wildlife Monographs, Volume 225, Issue 1, September 2026.
We describe the host response continuum for highly pathogenic avian influenza viruses (HPAIV), including the continuum of host responses to HPAIV infection and exposure based on the primary axis of host competence, ability to infect other hosts, and host vulnerability.
Johanna A. Harvey, Matthew Gonnerman, Shenglai Yin, Cody M. Kent, Joshua Cullen, Jeffery D. Sullivan, Jonathan B. Dain, Nichola J. Hill, Diann J. Prosser, Jennifer M. Mullinax   +9 more
wiley   +1 more source

Whole-Genome Analysis of Introgression Between the Spotted Owl and Barred Owl (Strix occidentalis and Strix varia, Respectively; Aves: Strigidae) in Western North America

G3: Genes, Genomes, Genetics, 2018
As the barred owl (Strix varia; Aves: Strigiformes: Strigidae) expands throughout western North America, hybridization between barred and spotted owls (Strix varia and S.
Zachary R. Hanna, John P. Dumbacher, Rauri C. K. Bowie, James B. Henderson, Jeffrey D. Wall   +4 more
doaj   +1 more source

Relational structure of illegal wildlife hunting in China: A nationwide hunter–prey network analysis

People and Nature, Volume 8, Issue 8, Page 2815-2827, August 2026.
Abstract Illegal wildlife hunting continues to pose a major biodiversity threat in China, yet there remains no systemic relational understanding of the way in which perpetrators are linked to key taxa. To address this, here we provide a novel framework for understanding and addressing the systemic roots of wildlife crime.
Yi Luo, Mei‐Ling Shao, Yi‐Xiao Li, Chris Newman, Yuan‐Yuan Cao, Xiao Xiao, Zhao‐Min Zhou   +6 more
wiley   +1 more source

Nuevo registro y ampliación de distribución del búho bicolor (Aegolius harrisii) en Colombia

Biota Colombiana, 2018
El búho bicolor (Aegolius harrisii) es un ave rapaz nocturna poco conocida, con distribución amplia y discontinua en Suramérica. Reportamos un nuevo registro de distribución de A.
Angie P. Penagos, Alejandro Martínez, Abelardo Rodríguez-Bolaños   +2 more
doaj   +5 more sources

Registros de nidificación de Caburé Chico (Glaucidium brasilianum) en parques urbanos de la Ciudad Autónoma de Buenos Aires, Argentina

Nuestras Aves, 2021
El Caburé Chico (Glaucidium brasilianum) es una pequeña ave rapaz de fácil observación en la Ciudad de Buenos Aires. Sin embargo, no hay registros publicados de nidificación en la Ciudad.
Laura Borsellino, Pablo García Arena
doaj   +1 more source

Louse Flies on the Fly: Host Macroecology Shapes Interspecific Variation in Ectoparasite Prevalence Among Migrating Birds

Ecology and Evolution, Volume 16, Issue 6, June 2026.
We analysed over 100,000 migrating birds from 157 species to identify macroecological drivers of interspecific variation in louse fly prevalence. Using phylogenetically informed Bayesian models, we show that host morphology, ecology and biogeographic traits shape infection patterns, with Ornithomya avicularia and O.
Aleksandra Janiszewska, Piotr Minias, Radosław Włodarczyk, Maciej Kamiński, Dariusz Jakubas, Magdalena Remisiewicz, Hanna Sztwiertnia, Maciej Bartos   +7 more
wiley   +1 more source

Distribution, density and trends of the Eurasian eagle owl (Bubo bubo) population breeding in March-Thaya floodplain forests: impact of owlets on sustainability of natural nests

Raptor Journal
In this study, we investigated the Eurasian eagle owl (Bubo bubo) breeding in lowland forests in the trans-border area between western Slovakia, eastern Austria, and southern Moravia.
Svetlíková Soňa, Svetlík Ján, Škorpíková Vlasta, Matušík Hynek, Štěpánek Pavel, Horal David, Zuna-Kratky Thomas   +6 more
doaj   +1 more source

Strigidae Vigors 1825

, 2018
Published as part of Sánchez-Montes, Sokani, Colunga-Salas, Pablo, Álvarez-Castillo, Lucía, Guzmán-Cornejo, Carmen & Montiel-Parra, Griselda, 2018, Chewing lice (Insecta: Phthiraptera) associated with vertebrates in Mexico, pp.
Sánchez-Montes, Sokani, Colunga-Salas, Pablo, Álvarez-Castillo, Lucía, Guzmán-Cornejo, Carmen, Montiel-Parra, Griselda   +4 more
openaire   +1 more source

Case report and prey analysis of ground-nesting eagle owls (Bubo bubo) in Slovakia

Raptor Journal
In current ornithological literature, there is a general consensus that the eagle owl (Bubo bubo) is a breeder of rocky habitats in Slovakia, especially on cliffs and quarry walls, but little research to date has concentrated on cases of ground-nesting ...
Pačenovský Samuel, Šotnár Karol, Obuch Ján   +2 more
doaj   +1 more source