Documentos de Durães R. | REDI

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Mostrando 7 resultados de: 7

Filtros aplicados

Área de conocimiento: "Ecología"

Subtipo de publicación

Publisher

Behavioral Ecology(2)

Behavioral Ecology and Sociobiology(1)

Journal of Avian Biology(1)

Área temáticas

Temas específicos de historia natural de los animales(4)

Factores que afectan al comportamiento social(2)

Área de conocimiento

Antropología(2)

Biodiversidad(2)

Año de Publicación

Origen

Palabras Claves

Lepidothrix coronata(3)

Habitat selection(2)

Female mate choice across spatial scales: Influence of lek and male attributes on mating success of blue-crowned manakins

Abstract: Lekking males compete for females within and among leks, yet female choice is expected to work diffe

Palabras claves:

Display rate, Fisherian sexual selection, Genetic benefits, Lek size, Lepidothrix coronata, Male quality

B. A. Loiselle, Durães R., John G. Blake, Parker P.G.

Environmental and spatial segregation of leks among six co-occurring species of manakins (Pipridae) in eastern Ecuador

Abstract: Environmental correlates and geographic spacing of leks were compared for six species of manakins (P

Palabras claves:

Behavior and ecology, Habitat selection, Lek mating system, manakins, Tropical wet forest

B. A. Loiselle, Brandt Ryder T., Durães R., John G. Blake, Tori W.P.

Nest survival for two species of manakins (Pipridae) in lowland Ecuador

Abstract: Estimates of reproductive success are essential to understand life-history strategies, yet tropical

Palabras claves:

B. A. Loiselle, Durães R., Hidalgo J.R., John G. Blake, Ryder T.B., Tori W.P.

Obtaining offspring genetic material: A new method for species with high nest predation rates

Abstract: Over the past decade, the field of molecular genetics has revolutionized our understanding of avian

Palabras claves:

Ex situ incubation, Manakin, Nest predation, Pipridae, Plaster eggs

B. A. Loiselle, Durães R., Hidalgo J.R., John G. Blake, Ryder T.B., Tori W.P.

Intersexual spatial relationships in a lekking species: Blue-crowned manakins and female hot spots

Abstract: Leks offer an intriguing evolutionary problem: why do males aggregate when this apparently leads to

Palabras claves:

AMAZON, Blue-crowned manakin, ECUADOR, Female spatial distribution, Habitat selection, Hot-spot hypothesis, LEK, Lepidothrix coronata, Pipridae

B. A. Loiselle, Durães R., John G. Blake

Kin selection does not explain male aggregation at leks of 4 manakin species

Abstract: In lek-mating systems, males aggregate at display arenas and females visit solely for the purpose of

Palabras claves:

genetic relatedness, Kin selection, Lek breeding, Manakin, Pipridae

B. A. Loiselle, Durães R., John G. Blake, Parker P.G., Ryder T.B., Tori W.P.

Spatial and temporal dynamics at manakin leks: Reconciling lek traditionality with male turnover

Abstract: Leks, display grounds where males congregate and females visit to copulate, are typically traditiona

Palabras claves:

ECUADOR, Lek dynamics, Lepidothrix coronata, Male turnover, Pipridae, Population dynamics, territoriality

B. A. Loiselle, Durães R., John G. Blake