官方服务：
资源简介：
Species-level sexual dichromatism for Australian passerines and parrots.
应用场景：
创建时间：
2016-01-01
相关数据集
The evolution of sex similarities in social signals: Climatic seasonality is associated with lower sexual dimorphism and greater elaboration of female and male signals in antbirds (Thamnophilidae)
Selection on signals that mediate social competition varies with resource availability. Climate regulates resource availability, which may affect the strength of competition and selection on signals.
DataONE2022-09-21 更新110
The evolution of sexually dimorphic tail feathers is not associated with tail skeleton dimorphism
Sexual selection can influence the evolution of sexually dimorphic exaggerated display structures. Herein, we explore whether such costly ornamental integumentary structures evolve independently or if
DataONE2020-06-24 更新50
Increased sexual dimorphism in dense populations of Olive-backed Sunbirds on small islands: morphological niche contraction in females but not males
Competition takes place not only between species but also within them. Intersexual competition for resources may increase sexual dimorphism in body size to minimise ecological niche overlap. Change in
Figshare2019-03-22 更新30
The evolution of sexually dimorphic tail feathers is not associated with tail skeleton dimorphism
Sexual selection can influence the evolution of sexually dimorphic exaggerated display structures. Herein, we explore whether such costly ornamental integumentary structures evolve independently or if
NIAID Data Ecosystem50
A sexually dichromatic cryptic colour patch within the black stripe of great tits: Data
A sexually dichromatic cryptic colour patch within the black stripe of great tits: Data
Figshare2023-03-28 更新40
