ArticleEcology and evolution2020
Ultraviolet components offer minimal contrast enhancement to an aposematic signal.
Article in Ecology and evolution, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
5 citing papers in PubMed.
- No evidence of quantitative honest signaling in aposematic traits of the green and black dendrobatid frogCurrent zoology · 2025Article
- Intraspecific Variation in Dorsal Colour Patterns ofEcology and evolution · 2025Article
- The influence of ultraviolet reflectance differs between conspicuous aposematic signals in neotropical butterflies and poison frogs.Ecology and evolution · 2021Article
- Ultraviolet components offer minimal contrast enhancement to an aposematic signal.Ecology and evolution · 2020Article
- Detectability of a poison frog and its Batesian mimic depends on body posture and viewing angle.Behavioral ecology : official journal of the International Society for Behavioral EcologyArticle
Corrections and comments
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Authors and funding
2 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Aposematic and sexual signals are often characterized by bright, highly contrasting colors. Many species can see colors beyond the human visible spectrum, and ultraviolet (UV) reflection has been found to play an important role in communication and sexual selection. However, the role of UV in aposematic signals is poorly explored. Poison frogs frequently produce high-contrast signals that have been linked to both aposematism and intraspecific communication. Yet despite considerable efforts studying interspecific and intraspecific diversity in color, poison frogs are not known to perceive UV, and UV reflection of the integument has not been described. We report UV-reflective spots in a population of
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