Documentos de Tomás Gutierrez, G. | REDI

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Filtros aplicados

Publisher: "Behavioral Ecology"

Subtipo de publicación

Área temáticas

Temas específicos de historia natural de los animales(4)

Área de conocimiento

Objetivos de Desarrollo Sostenible

ODS 15: Vida de ecosistemas terrestres(4)

ODS 5: Igualdad de género(3)

ODS 3: Salud y bienestar(2)

ODS 12: Producción y consumo responsables(1)

ODS 17: Alianzas para lograr los objetivos(1)

Año de Publicación

Origen

Palabras Claves

Sexual selection(2)

Antioxidants(1)

Color analysis(1)

Evidence for the signaling function of egg color in the pied flycatcher Ficedula hypoleuca

Abstract: A recent hypothesis proposes that the bright colors, especially blue and green, of many avian eggs m

Palabras claves:

Antioxidants, Egg color, Female signaling, Immunocompetence, Sexual selection

Juan Moreno, Lobato E., Martínez-De La Puente J., Merino S., Morales J., Moreno J., Tomás Gutierrez, G.

Experimental evidence that egg color indicates female condition at laying in a songbird

Abstract: The signaling hypothesis of eggshell coloration in birds is based on the assumption that females of

Palabras claves:

Biliverdin, Color analysis, Egg coloration, Eggshell pigments, Female condition, Food supplement, nutrition, Phenotypic quality, Sexual selection, Signaling

Juan Moreno, Lobato E., Martínez-De La Puente J., Mateo R., Merino S., Morales J., Moreno J., Sanz J.J., Soler J.J., Tomás Gutierrez, G.

Nest material preferences by spotless starlings

Abstract: The avian nest is an essential structure for offspring development. For adults, nest building entail

Palabras claves:

aromatic plants, feather pigmentation, nest building behavior, nest material preference, nest-lining feathers

Ruiz-Castellano C., Ruiz-Rodríguez M., Soler J.J., Tomás Gutierrez, G.

Nest size and aromatic plants in the nest as sexually selected female traits in blue tits

Abstract: Besides the direct functionality of nests driven by natural selection, accumulating evidence shows t

Palabras claves:

differential allocation, extended phenotype, female ornamentation, green plants, greenery, Nest building, nest size, parental investment, risk taking, trappability.

Juan Moreno, Juan Rivero-De-Aguilar, Martínez-De La Puente J., Merino S., Morales J., Moreno J., Tomás Gutierrez, G.