Mostrando 10 resultados de: 22
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Animal Behaviour(3)
Journal of Avian Biology(3)
Behavioral Ecology(2)
Frontiers in Ecology and Evolution(2)
PLoS ONE(2)
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Temas específicos de historia natural de los animales(17)
Aves(10)
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Microorganismos, hongos y algas(5)
Ectoparasite Activity During Incubation Increases Microbial Growth on Avian Eggs
ArticleAbstract: While direct detrimental effects of parasites on hosts are relatively well documented, other more suPalabras claves:ARISA, Bacterial community, Ectoparasite-host interactions, hatching success, Niche construction, Trans-shell transmissionAutores:Martín-Gálvez D., Martín-Vivaldi M., Peralta-Sánchez J.M., Ruiz-Castellano C., Ruiz-Rodríguez M., Soler J.J., Tomás Gutierrez, G.Fuentes:scopusSmaller distance between nest contents and cavity entrance increases risk of ectoparasitism in cavity-nesting birds
ArticleAbstract: Determining costs associated with nest-building behaviour and nest characteristics is of prime imporPalabras claves:blood-sucking flies, cavity depth, distance to cavity entrance, Ectoparasitism risk, host location, Nest building, nest depth, nest sizeAutores:Ruiz-Castellano C., Ruiz-Rodríguez M., Soler J.J., Tomás Gutierrez, G.Fuentes:scopusSpotless starlings prefer spotless eggs: conspecific brood parasites cue on eggshell spottiness to avoid ectoparasites
ArticleAbstract: Avian brood parasites are expected to select host nests according to characteristics that maximize oPalabras claves:Carnus hemapterus, ectoparasitism, Eggshell spottiness, Host-selection mechanisms, Intraspecific nest parasitism, Sturnus unicolorAutores:Azcárate-García M., Díaz-Lora S., Soler J.J., Tomás Gutierrez, G.Fuentes:scopusTelomere dynamics in parasitic great spotted cuckoos and their magpie hosts
ArticleAbstract: Although little is known on the impact of environment on telomere length dynamics, it has been suggePalabras claves:Brood parasitism, Cell division, Incubation period, Life history, Nestling growth, Oxidative damage, Telomerase activityAutores:Figuerola J., Martínez-De La Puente J., Ruiz-Castellano C., Ruiz-Rodríguez M., Soler J.J., Tomás Gutierrez, G.Fuentes:scopusTelomere length and dynamics of spotless starling nestlings depend on nest-building materials used by parents
ArticleAbstract: Nest materials used by animals can have profound effects on developing offspring. They can modify thPalabras claves:Antimicrobial properties, Carnus flies, Feathers, green plants, hatching date, nest-building behaviour, nest-dwelling ectoparasites, Sexual selection, telomere dynamicsAutores:Figuerola J., Martín-Vivaldi M., Martínez-De La Puente J., Ruiz-Castellano C., Ruiz-Rodríguez M., Soler J.J., Tomás Gutierrez, G.Fuentes:scopusAssessing the effects of climate on host-parasite interactions: A comparative study of european birds and their parasites
ArticleAbstract: Background: Climate change potentially has important effects on distribution, abundance, transmissioPalabras claves:Autores:Antonov A., Badás E.P., Calero-Torralbo M.A., De Lope F., Eeva T., Figuerola J., Flensted-Jensen E., Garamszegi L.Z., González-Braojos S., Gwinner H., Hanssen S.A., Heylen D., Ilmonen P., Juan Rivero-De-Aguilar, Klarborg K., Korpimäki E., Martínez J., Martínez-De La Puente J., Marzal A., Matthysen E., Matyjasiak P., Merino S., Molina-Morales M., Moreno J., Mousseau T.A., Møller A.P., Nielsen J.T., Pap P.L., Shurulinkov P., Slagsvold T., Soler J.J., Szép T., Szöllosi E., Török J., Vaclav R., Valera F., Ziane N.Fuentes:scopusBacteria and the evolution of honest signals. The case of ornamental throat feathers in spotless starlings
ArticleAbstract: Mechanisms guaranteeing reliability of messages are essential in understanding the underlying informPalabras claves:Bacterial load, Feather-degrading bacteria, Ornaments, Sexual selection, Sturnus unicolor, uropygial glandAutores:Martín-Gálvez D., Ruiz-Castellano C., Ruiz-Rodríguez M., Soler J.J., Tomás Gutierrez, G.Fuentes:scopusBegging and ectoparasite attraction
ArticleAbstract: Honesty of offspring begging behaviours is the keystone to understanding the evolution of parent-offPalabras claves:Acoustic communication, Auditory cues, Begging costs, Ectoparasite attraction, Honest signalling, host location mechanisms, Interspecific eavesdropping, Nestling begging calls, Parent-offspring conflict, PhonotaxisAutores:Soler J.J., Tomás Gutierrez, G.Fuentes:rraaescopusAntimicrobial capacity is related to body colouration and reproductive success in female spotless starlings
ArticleAbstract: Pathogenic microorganisms select for a plethora of defensive mechanisms on their hosts. In males ofPalabras claves:animal communication, antimicrobial capacity, antimicrobial defences, innate humoral immunity, sexual selection in females, Sturnus unicolorAutores:Azcárate-García M., Díaz-Lora S., Pérez-Contreras T., Ruiz-Castellano C., Ruiz-Rodríguez M., Soler J.J., Tomás Gutierrez, G.Fuentes:scopusAntimicrobial activity of nest-lining feathers is enhanced by breeding activity in avian nests
ArticleAbstract: The use of feathers as nest material has been proposed as a kind of self-medication strategy becausePalabras claves:antimicrobial activity, Eggshell bacterial load, Feather nest material, Incubation behavior, Keratinolytic bacteria, Spotless starlingAutores:Ruiz-Castellano C., Ruiz-Rodríguez M., Soler J.J., Tomás Gutierrez, G.Fuentes:scopus