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Antimicrobial 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:scopusAre eggshell spottiness and colour indicators of health and condition in blue tits Cyanistes caeruleus?
ArticleAbstract: We explore the relationship between general eggshell colour (background and spots) and proportion ofPalabras claves:Autores:García-Fraile S., Juan Moreno, Lobato E., Martínez J., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Tomás Gutierrez, G.Fuentes:googlescopusEgg colouration and male parental effort in the pied flycatcher Ficedula hypoleuca
ArticleAbstract: A recent hypothesis posits that the bright colours of many avian eggs may act like signals of femalePalabras claves:Autores:Juan Moreno, Merino S., Morales J., Moreno J., Osorno J.L., Tomás Gutierrez, G.Fuentes:googlescopusEgg colouration pbkp_redicts brood size, telomere length and body condition of spotless starling fledglings
ArticleAbstract: Understanding the impressive interspecific variation in avian eggshell colouration has attracted thePalabras claves:Brood size, Clutch size, female ornamentation, Sexual selection, sibling competitionAutores:Figuerola J., Martínez-De La Puente J., Ruiz-Castellano C., Ruiz-Rodríguez M., Soler J.J., Tomás Gutierrez, G.Fuentes:scopusMore colourful eggs induce a higher relative paternal investment in the pied flycatcher Ficedula hypoleuca: A cross-fostering experiment
ArticleAbstract: The signalling hypothesis of eggshell colouration in birds posits that females of species with blue-Palabras claves:Autores:Lobato E., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Tomás Gutierrez, G.Fuentes:scopusNestling cell-mediated immune response, body mass and hatching date as pbkp_redictors of local recruitment in the pied flycatcher Ficedula hypoleuca
ArticleAbstract: Offspring body mass and hatching date have been proposed as useful correlates of post-fledging surviPalabras claves:Autores:Arriero E., Merino S., Morales J., Moreno J., Sanz J.J., Tomás Gutierrez, G.Fuentes:scopusHatching date vs laying date: What should we look at to study avian optimal timing of reproduction?
ArticleAbstract: Most research conducted on optimal timing of reproduction in birds has traditionally considered layiPalabras claves:Autores:Tomás Gutierrez, G.Fuentes:scopusMHC-I provides both quantitative resistance and susceptibility to blood parasites in blue tits in the wild
ArticleAbstract: Major histocompatibility complex (MHC) genes are central for the adaptive immune response against paPalabras claves:Autores:Juan Rivero-De-Aguilar, Martínez J., Martínez-De La Puente J., Merino S., Tomás Gutierrez, G., Westerdahl H.Fuentes:scopusMaternal clutch reduction in the pied flycatcher Ficedula hypoleuca: An undescribed clutch size adjustment mechanism
ArticleAbstract: During eight years of study of a population of pied flycatchers Ficedula hypoleuca breeding in centrPalabras claves:Autores:Arriero E., Lobato E., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Sanz 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:scopus