Results 91 to 100 of about 34,551 (225)

Falco Peregrinus Pealei in Ohio : An Error [PDF]

, 1972
Author Institution: Section of Ecology and Systematics, Langmuir Laboratory, Cornell University, Ithaca, New York 14805A specimen of peregrine falcon Falco peregrinus from Ohio, originally erroneously assigned to the Pacific Coast population F. p. pealei,
White, Clayton M.
core  

Microsatellite typing of avian clinical and environmental isolates of Aspergillus fumigatus [PDF]

, 2011
Aspergillosis is one of the most common causes of death in captive birds. Aspergillosis in birds is mainly caused by Aspergillus fumigatus, a ubiquitous and opportunistic saprophyte.
Beernaert, Lies, Dorrestein, Gerry M, Haesebrouck, Freddy, Klaassen, Corné HW, Martel, An, Pasmans, Frank, Van Waeyenberghe, Lieven, Vercammen, Francis, Verstappen, Frank   +8 more
core   +3 more sources

Factors affecting the diet of Peregrine Falcon in Italy [PDF]

, 2016
The diet of top predators can provide useful information on phenology and abundance of their prey. The cosmopolitan and specialist Peregrine Falcon (Falco peregrinus) is an ideal model to assess whether food changes have occurred in the long-term.
Baragona, A, Bondi', S, Grancagnolo, D, Guzzo, E, SARA', Maurizio, Vitale, E   +5 more
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A morphological model for sexing nestling peregrine falcons (Falco Peregrinus Macropus) verified through genetic analysis

, 2007
Adult peregrine falcons (Falco peregrinus macropus) have monotypic plumage and display strong reversed sexual dimorphism, with females significantly larger than males. Reversed sexual dimorphism is measurable among nestlings in the latter stages of their
Baker-Gabb, Balbontin, Bavoux, Bortolotti, Bortolotti, Delgado, Emison, Fiona Hogan, Fleming, Fridolsson, Hartley, John G. White, Mueller, Olendorf, Olsen, Olsen, Raylene Cooke, Victor G. Hurley   +17 more
core   +1 more source

Validating Airborne eDNA Using Manual Surveys, Acoustic Monitoring and Camera Traps to Detect Birds and Mammals in an Agroforestry Setting

Environmental DNA, Volume 7, Issue 6, November–December 2025.
In this study, we provide the first comparison of airborne eDNA with observer‐based surveys and passive acoustic monitoring, alongside camera traps, to monitor birds and mammals in a Dutch agroforestry system. Airborne eDNA showed the highest potential species diversity, detected many unique species–including invasive mammals–and complemented ...
F. E. M. Warmer, M. Polling, R. Buij, I. Laros, T. Visser, G. A. de Groot   +5 more
wiley   +1 more source

Derribo al mar de un halcón peregrino Falco peregrinus por cleptoparasitismo de gaviotas patiamarillas Larus michahellis en las islas Pitiüses (Balears) [PDF]

Peregrine falcon Falco peregrinus knocked into the sea as a result of kleptoparasitism by yellow-legged gulls Larus michahellis in the Pityusic Islands (Balearics).
García, David
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Trophic discrimination of amino acid ‐specific nitrogen stable isotopes in raptor nestlings: implications for estimating trophic position

Journal of Zoology, Volume 327, Issue 3, Page 236-247, November 2025.
We used high‐precision diet estimates from nest cameras to estimate amino acid‐specific trophic discrimination factors (TDFs) for gyrfalcon nestlings and compared these against TDFs for other taxa from the literature. TDFs for trophic amino acids in gyrfalcon were lower than values that have typically been used to estimate trophic position.
A. Bautista, D. L. Johnson, M. T. Henderson, D. L. Anderson, T. L. Booms, C. T. Williams   +5 more
wiley   +1 more source

Efectivos reproductores y productividad del halcón peregrino Falco peregrinus brokeii en las islas Pitiüses (Baleares) [PDF]

Efectivos reproductores y productividad del Halcón peregrino Falco peregrinus brokeii en las islas Pitiüses (Baleares). Se presentan los resultados del segundo recuento de Halcón peregrino Falco peregrinus brokeii en el archipiélago Pitiuso (Baleares ...
García, David
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The bird bones in the cave of Amalda [PDF]

, 1990
Análisis y estudio de los restos óseos de aves de los niveles paleolíticos y postpaleolíticos de la cueva de Amalda, y comparación de éstos con restos hallados en otras zonas de Cantabria, Pirineos, Languedoc y Norte de Cataluña.Amalda kobazuloko ...
EASTHAM, Anne
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Toward a Species Search Engine: KISSE Offers a Rigorous Statistical Framework for Bone Collagen Tandem Mass Spectrometry Data

Advanced Science, Volume 12, Issue 40, October 27, 2025.
The Species Search Engine (KISSE) is a novel statistical approach for identifying species from collagen peptides, using a curated library of sequences and their relative abundances derived from shotgun proteomics. Abstract DNA and bone collagen are two key sources of resilient molecular markers used to identify species from their remains.
Hassan Gharibi, Amir Ata Saei, Alexey L. Chernobrovkin, Susanna L. Lundstrom, Hezheng Lyu, Zhaowei Meng, Akos Vegvari, Massimilliano Gaetani, Roman A. Zubarev   +8 more
wiley   +1 more source