Results 1 to 10 of about 10,879 (298)

Censuses and Observations from a Raptor Migration Bottleneck, Hatay Turkey: Phenology and Threats

open access: yesПернатые хищники и их охрана, 2018
Hatay is one of the most important bottlenecks for soaring bird migration in the Palearctic region. It is the meeting point of two different migration routes from Europe and Asia. Unfortunately, bird migration monitoring studies have not been extensively 
İlker Özbahar, Mehmet Gül
doaj  

The impact of a central Apennine wind-farm

open access: yesRivista Italiana di Ornitologia - Research in Ornithology, 2012
We monitored raptors and investigated collision rate of birds with 2 turbines of a central Apennine wind-farm. We detected 1,18/raptors/km2/h. We have not found bird fatalities with turbines. We found 2 carcasses: one Subalpine Warbler, Sylvia cantillans,
Paolo Forconi   +2 more
doaj   +1 more source

Molecular Confirmation of Raptors from Spain as Definitive Hosts of Numerous Sarcocystis Species

open access: yesAnimals
Most raptors are flagship and umbrella species acting as ecosystem engineers. Research on avian parasites in raptors is therefore of interest. There is a lack of studies on Sarcocystis in naturally infected raptors.
Evelina Juozaitytė-Ngugu   +6 more
doaj   +1 more source

Diagnostic Imaging Analysis of Humerus Bone Structure in Long-Legged Buzzard (Buteo rufinus): Radiology and CT-Scan Insights. [PDF]

open access: yesVet Med Sci
This study utilised both computed tomography (CT) and digital radiography to analyse the humerus bone structure in the long‐legged buzzard (Buteo rufinus). The results highlight the value of these imaging techniques for detailed anatomical assessment and improved understanding of avian skeletal structure in veterinary diagnostics .
Alinejad N   +3 more
europepmc   +2 more sources

Winter population of raptor species in the Vellalore dump yard of Coimbatore City, India

open access: yesJournal of Threatened Taxa
A study from December 2020 to March 2021 in the Vellalore dump yard, Coimbatore City in southern India recorded 34 bird species, including seven raptors. Notably, two vulnerable species of winter migrant raptors, the Greater Spotted Eagle Aquila clanga,
V. Balaji, R. Venkitachalam
doaj   +1 more source

The Calabrian Apennines: Important Bird Area (IBA) for the Autumn migration of Raptors

open access: yesRivista Italiana di Ornitologia - Research in Ornithology, 2012
Observations on the autumn migration of raptors were carried out on the Calabrian Appennines in the area where the Italian peninsula is only 30 km wide.
Michele Panuccio   +7 more
doaj   +1 more source

Biodiversity indicators for breeding passerines in a multiple-cuckoo system in China: A comparison of cuckoos and raptors

open access: yesGlobal Ecology and Conservation
In the Anthropocene, monitoring and assessing biodiversity and taking conservation measures due to declining biodiversity is an urgent task. However, resource and time constraints make it unfeasible for biodiversity surveys to cover all taxonomic groups;
Sidan Lin, Wei Liang
doaj   +1 more source

Dorsal anchoring: an alternative to the pectoral harness for the attachment of transmitters to raptors

open access: yesJournal of Field Ornithology
Telemetry is a valuable tool for the study of bird behavior and ecology. However, traditional methods of transmitter attachment may cause physical discomfort, affecting the health and even the survival of the tagged birds.
André Beal-Galina   +4 more
doaj   +1 more source

Raptor rehabilitation in Florida: Admission reasons, care duration, and release rates during the last fifteen years

open access: yesRaptor Journal
Wildlife rehabilitators treat thousands of raptors yearly, providing an opportunity to better understand species’ biology, the changing environment, and the dangers raptors encounter in the wild. However, that data is siloed within individual facilities,
Pahl Aaron
doaj   +1 more source

The Structure and Spatial Distribution of the Raptor Community in the Urban Landscapes of Kyzylorda, Kazakhstan

open access: yesBirds
In order to determine the impact of urbanization on raptors in the semi-desert conditions of southwestern Kazakhstan, an analysis of the spatio-temporal distribution of raptors is presented for the first time based on the results of surveys of the ...
Nurgul S. Sihanova   +4 more
doaj   +1 more source

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