Mostrando 10 resultados de: 13
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Behavioral Ecology(3)
Ornitologia Neotropical(2)
Proceedings of the Royal Society B: Biological Sciences(2)
Auk(1)
Biology Letters(1)
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Temas específicos de historia natural de los animales(10)
Aves(7)
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scopus(13)
A test of the environmental hotspot hypothesis for lek placement in three species of manakins (Pipridae) in Ecuador
ArticleAbstract: Lekking is classified as a form of male-dominance polygyny in which males lack control of resourcesPalabras claves:Hotspot hypothesis, Lek placement, Male aggregation, manakins, PipridaeAutores:B. A. Loiselle, John G. Blake, Ryder T.B.Fuentes:scopusAdvances in sexual selection theory: Insights from tropical avifauna
Conference ObjectAbstract: Over the last 30 years, sexual selection has become one of the most influential and rapidly growingPalabras claves:Extra-pair paternity, hybridization, Lekking, Mate choice, reproductive skew, Sexual selection, Tropical birds, Tropical-temperate comparisons, Visual signalsAutores:Anciães M., B. A. Loiselle, Durães R., John G. Blake, Karubian J., Macedo R.H., Parker P.G., Ryder T.B., Smith T.B., Stein A.C., Tori W.P., Uy J.A.C., Webster M.S.Fuentes:scopusEstimates of dietary overlap for six species of Amazonian manakin birds using stable isotopes
ArticleAbstract: We used stable isotope ratios to determine the metabolic routing fraction of carbon and nitrogen inPalabras claves:Birds, Carbon-13, diet, feather, isotope ecology, Manakin, Monte Carlo models, Moult, nitrogen-15Autores:B. A. Loiselle, Davis P., Fair J.M., Heikoop J.M., John G. Blake, Larson T.E., Perkins G.B., Ryder T.B., Syme J.Fuentes:scopusEcological redundancy in seed dispersal systems: A comparison between manakins (Aves: Pipridae) in two tropical forests
Book PartAbstract:Palabras claves:Autores:B. A. Loiselle, Blendinger P.G., John G. Blake, Ryder T.B.Fuentes:scopusNest survival for two species of manakins (Pipridae) in lowland Ecuador
ArticleAbstract: Estimates of reproductive success are essential to understand life-history strategies, yet tropicalPalabras claves:Autores:B. A. Loiselle, Durães R., Hidalgo J.R., John G. Blake, Ryder T.B., Tori W.P.Fuentes:scopusObtaining offspring genetic material: A new method for species with high nest predation rates
ArticleAbstract: Over the past decade, the field of molecular genetics has revolutionized our understanding of avianPalabras claves:Ex situ incubation, Manakin, Nest predation, Pipridae, Plaster eggsAutores:B. A. Loiselle, Durães R., Hidalgo J.R., John G. Blake, Ryder T.B., Tori W.P.Fuentes:scopusMate choice for genetic quality: A test of the heterozygosity and compatibility hypotheses in a lek-breeding bird
ArticleAbstract: Understanding female mate choice in nonresource-based mating systems, where females appear to expresPalabras claves:Compatibility, Genetic quality, Good-genes, heterozygosity, Lekking, Mate choice, Pipra filicauda, Territory acquisitionAutores:B. A. Loiselle, John G. Blake, Parker P.G., Ryder T.B., Tori W.P.Fuentes:scopusIt takes two to tango: Reproductive skew and social correlates of male mating success in a lek-breeding bird
ArticleAbstract: Variance in reproductive success among individuals is a defining characteristic of many social vertePalabras claves:coordinated display, manakins, Pipra filicauda, reproductive skew, SOCIAL NETWORKSAutores:B. A. Loiselle, John G. Blake, Parker P.G., Ryder T.B.Fuentes:scopusKin selection does not explain male aggregation at leks of 4 manakin species
ArticleAbstract: In lek-mating systems, males aggregate at display arenas and females visit solely for the purpose ofPalabras claves:genetic relatedness, Kin selection, Lek breeding, Manakin, PipridaeAutores:B. A. Loiselle, Durães R., John G. Blake, Parker P.G., Ryder T.B., Tori W.P.Fuentes:scopusVocalization activity at leks of six manakin (Pipridae) species in Eastern Ecuador
ArticleAbstract: Most manakins (Pipridae) are lek-breeding species in which males engage in courtship displays directPalabras claves:ECUADOR, LEK, Manakin, Pipridae, Vocalization, Vocalization rateAutores:B. A. Loiselle, Durães R., Hidalgo J.R., John G. Blake, Ryder T.B., Tori W.P.Fuentes:scopus