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Context-dependence in seed removal by lekking and non-lekking frugivorous birds in Brazilian Atlantic forest
(2013-09-01)
Manakins are prominent fruit-eaters and seed dispersers in the Neotropics. Most manakin species establish lek areas where males devote long periods of time displaying to attract mates, interspersed with brief absences to ...
Investigación, desarrollo y escalamiento de feromonas de insectos
(Corporación colombiana de investigación agropecuaria - AGROSAVIABogotá (Colombia), 2018)
Durante los últimos 50 años las feromonas se han establecido en el mercado como componentes fundamentales de las estrategias de manejo integrado de plagas y de vigilancia fitosanitaria. El proceso de investigación y ...
Intra and inter-specific communication in Heliconius
Heliconius butterflies are an excellent example of Müllerian mimicry, where phylogenetically distant species converge to nearly identical wing phenotype when occurring in sympatry. However, few studies have comprehensively ...
Bioacoustic characterization of mating calls of a freshwater fish (Prochilodus magdalenae) for passive acoustic monitoringCaracterización bioacústica de las llamadas de apareamiento de un pez de agua dulce (Prochilodus magdalenae) para monitoreo acústico pasivo
(Instituto de Investigación de Recursos Biológicos Alexander Von Humboldt, 2021)
Bioacoustic characterization of mating calls of a freshwater fish (Prochilodus magdalenae) for passive acoustic monitoringCaracterización bioacústica de las llamadas de apareamiento de un pez de agua dulce (Prochilodus magdalenae) para monitoreo acústico pasivo
(Instituto de Investigación de Recursos Biológicos Alexander Von Humboldt, 2021)
Effects of Acute and Chronic Exposure to Predatory Cues on Spatial Learning Capabilities in the Subterranean Rodent Ctenomys talarum (Rodentia: Ctenomyidae)
(Wiley Blackwell Publishing, Inc, 2014-02)
Spatial learning, the cognitive ability that allows animals to efficiently locate food, partners or avoid predators, can be affected by various factors such as stress. Stressors represent a threat to the animal's homeostasis ...
Capybara social structure and dispersal patterns: Variations on a theme
(Alliance Communications Group Division Allen Press, 2011-02)
Capybaras, (Hydrochoerus hydrochaeris) are large, herbivorous New World hystricomorphs, common in the seasonally flooded savannas of tropical and subtropical South America. In this paper we review the social structure and ...
Silver nanoparticles induce apoptosis in L5178Y lymphoma by lipoperoxide activity
(2008)
When incubated with a creosote-polycyclic aromatic hydrocarbons (PAHs) mixture, the pyrene-degrading strain Mycobacterium sp. AP1 acted on three- and four-ring components, causing the simultaneous depletion of 25% of the ...
Etograma para la cuantificación de la bravura y la evaluación genética en hatos de lidia
(2016-06-16)
Se diseñó un etograma para desagregar el comportamiento del ganado de lidia durante las faenas de tienta y de lidia, con el propósito de cuantificar la bravura y dar mayor objetividad en la selección. El estudio se realizó ...