Results 111 to 120 of about 5,002 (266)
Absence of Syrinx in the Turkey Vulture (Cathartes aura) [PDF]
, 1957 Mildred Miskimen
openalex +1 more source
La obra Ornitológica de Azara [PDF]
, 2015 Fil: López, Hugo Luis. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Nadalin, Diego Oscar. División Zoología Vertebrados. Facultad de Ciencias Naturales y Museo.
López, Hugo Luis, Nadalin, Diego Oscar
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Estudio sobre peligro aviario: Análisis del riesgo de impactos entre aves y aeronaves en el Aeropuerto Internacional Augusto C. Sandino, Managua, Nicaragua [PDF]
, 2011 El peligro aviario es el riesgo de coliciones entre aves y aeronaves. Para reducir ese peligro es necesario entender la naturaleza de las aves que habitan dentro y alrededor del aeropuerto y clasificarlas numericamente en base a la peligrosidad que ...
Garmendia-Zapata , Miguel +3 more
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The birds of Estação Ecológica Serra Geral do Tocantins [PDF]
A Estação Ecológica Serra Geral do Tocantins (EESGT) é uma das maiores Unidades de Conservação dentro do Bioma Cerrado. A avifauna desta UC foi inventariada entre os dias 25 de janeiro e 15 de fevereiro de 2008.
MACHADO, Érika +6 more
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Mitogenomes of Accipitriformes and Cathartiformes Were Subjected to Ancestral and Recent Duplications Followed by Gradual Degeneration. [PDF]
Genome Biol Evol, 2021 Urantówka AD +5 more
europepmc +1 more source
Observaciones sobre relaciones cleptoparasitarias interespecíficas en el Alimoche (Neophron percnopterus) [PDF]
, 1990 S'aporten diverses observacions de cleptoparasitisme per part d'un aufrany adult sobre un voltor adult incubant, i també tres intents de corbs sobre nius d'aufranys amb polls.
Tella, José Luis, Torre, Ignacio
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Dynamic evolution of olfactory receptor genes in the Turkey Vulture and Black Vulture
Avian ResearchOlfactory receptors (ORs), the largest vertebrate multigene family, exhibit wide copy number variation among taxa, ranging from ∼100 to 4000. The ecological importance of smell has been suggested to positively correlate with OR gene number, though debate
Joni E. Wright +3 more
doaj +1 more source
Birds of Sierra de Vallejo, Nayarit, Mexico [PDF]
, 2014 Sierra de Vallejo, is considered a priority region for conservation, and is strongly affected by anthropogenic pressures. The inventory of birds are refers to studies in near areas.
Figueroa-Esquivel, E.M. +1 more
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DiversityFreshwater availability is one of the most pressing environmental concerns in arid ecosystems. The use of free-standing water by raptors has been little studied, and in the context of climate change has become increasingly important as extended droughts ...
Martín G. Frixione +7 more
doaj +1 more source