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   Articles with "color pattern" as a keyword



Beyond color and pattern: elucidating the factors associated with intraspecific aggression in the mimic poison frog (Ranitomeya imitator)

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recommendations! Published in 2024 at "Evolutionary Ecology"

DOI: 10.1007/s10682-023-10285-x

Abstract: Assortative or disassortative aggression – when individuals display more aggression towards conspecifics with similar or different phenotypic characteristics – can either maintain polymorphisms or facilitate gene flow between populations depending on which direction the aggression… read more here.

Keywords: imitator; color pattern; poison frog; aggression ... See more keywords

Color, pattern, and the retinal cone mosaic

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recommendations! Published in 2019 at "Current Opinion in Behavioral Sciences"

DOI: 10.1016/j.cobeha.2019.05.005

Abstract: Textbook trichromacy accounts for human color vision in terms of spectral sampling by three classes of cone photoreceptors. This account neglects entangling of color and pattern information created by wavelength-dependent optical blur (chromatic aberrations) and… read more here.

Keywords: color; pattern retinal; color pattern; vision ... See more keywords
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Galanin Signaling in the Brain Regulates Color Pattern Formation in Zebrafish

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recommendations! Published in 2020 at "Current Biology"

DOI: 10.1016/j.cub.2019.11.033

Abstract: Summary Color patterns are prominent features of many animals and are of high evolutionary relevance. In basal vertebrates, color patterns are composed of specialized pigment cells that arrange in multilayered mosaics in the skin. Zebrafish… read more here.

Keywords: galanin signaling; color pattern; pattern formation; pigment cells ... See more keywords

The ivory lncRNA regulates seasonal color patterns in buckeye butterflies

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recommendations! Published in 2024 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2403426121

Abstract: Long non-coding RNAs (lncRNAs) are transcribed elements increasingly recognized for their roles in regulating gene expression. Thus far, however, we have little understanding of how lncRNAs contribute to evolution and adaptation. Here we show that… read more here.

Keywords: color pattern; non coding; ivory; color patterns ... See more keywords

Host use drives convergent evolution in clownfish

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recommendations! Published in 2025 at "Proceedings of the National Academy of Sciences of the United States of America"

DOI: 10.1073/pnas.2419716122

Abstract: Significance Clownfishes are an iconic group of 28 species that are famous for their bright color patterns and mutualism with sea anemones. Yet no ecological variable has been identified that can explain clownfish color-pattern evolution… read more here.

Keywords: color pattern; evolution; clownfish host; host use ... See more keywords

Morphological Murals: The Scaling and Allometry of Butterfly Wing Patterns.

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recommendations! Published in 2019 at "Integrative and comparative biology"

DOI: 10.1093/icb/icz123

Abstract: The color patterns of butterflies moths are exceptionally diverse, but are very stable within a species, so that most species can be identified on the basis of their color pattern alone. The color pattern are… read more here.

Keywords: color; pattern; color pattern; size ... See more keywords

Genomic Analyses Reveal Association of ASIP with a Recurrently evolving Adaptive Color Pattern in Frogs

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recommendations! Published in 2022 at "Molecular Biology and Evolution"

DOI: 10.1093/molbev/msac235

Abstract: Abstract Traits shared among distantly related lineages are indicators of common evolutionary constraints, at the ecological, physiological, or molecular level. Here, we show that the vertebral stripe, a cryptic color pattern, has evolved hundreds of… read more here.

Keywords: color; stripe phenotypes; vertebral stripe; color pattern ... See more keywords

The BTB-ZF gene Bm-mamo regulates pigmentation in silkworm caterpillars

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recommendations! Published in 2024 at "eLife"

DOI: 10.1101/2023.04.07.536007

Abstract: The color pattern of insects is one of the most diverse adaptive evolutionary phenotypes. However, the molecular regulation of this color pattern is not fully understood. In this study, we found that the transcription factor… read more here.

Keywords: color pattern; regulation color; btb gene; color ... See more keywords

DelTact: A Vision-Based Tactile Sensor Using a Dense Color Pattern

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recommendations! Published in 2022 at "IEEE Robotics and Automation Letters"

DOI: 10.1109/lra.2022.3196141

Abstract: Tactile sensing is an essential perception for robots to complete dexterous tasks. As a promising tactile sensing technique, vision-based tactile sensors have been developed to improve robot performance in manipulation and grasping. Here we propose… read more here.

Keywords: based tactile; vision based; pattern; sensor ... See more keywords

Regulatory and disruptive variants in the CLCN2 gene are associated with modified skin color pattern phenotypes in the corn snake

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recommendations! Published in 2025 at "Genome Biology"

DOI: 10.1186/s13059-025-03539-0

Abstract: Snakes exhibit a broad variety of adaptive colors and color patterns, generated by the spatial arrangement of chromatophores, but little is known of the mechanisms responsible for these spectacular traits. Here, we investigate a mono-locus… read more here.

Keywords: color pattern; corn; corn snake; gene ... See more keywords

Anemonefish Chromatophore Distribution and Organization Revealed by TEM Studies.

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recommendations! Published in 2025 at "Zoological science"

DOI: 10.2108/zs240092

Abstract: Anemonefish have a characteristic vertical white barred color pattern on an orange background made by a specific distribution of three types of pigment cells: melanophores, xanthophores, and iridophores. This color pattern is an interesting alternative… read more here.

Keywords: color pattern; distribution; xanthophores iridophores; distribution organization ... See more keywords