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Differences in selection of microhabitats and nest materials in three ground-nesting birds
Camouflage is a widespread strategy to avoid predation and is of particular importance for animals with reduced mobility or those in exposed habitats. Camouflage often relies on matching the visual...
Trait evolution across the tree?of?life of freshwater macroinvertebrates
The rates of species and trait diversification vary across the Tree?of?Life and over time. Whereas species richness and clade age generally are decoupled, the correlation of accumulated trait...
Solar and terrestrial radiations explain continental-scale variation in bird pigmentation
Animals living on the earth's surface are protected from the damaging effects of solar ultraviolet (UV) radiation by melanin pigments that color their integument. UV levels that reach the...
Dynamic signalling in the greater flamingo
Colourful plumage is typical of males in species with conventional sex roles, in which females care for offspring and males compete for females, as well as in many monogamous species in which both...
Avian eggshells coping with solar radiation
Solar radiation is an important driver of animal coloration, not only because of the effects of coloration on body temperature but also because coloration may protect from the deleterious effects...
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