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Data from: Categorical colour perception occurs in both signalling and non-signalling colour ranges in a songbird
负责人:
Zipple, Matthew
关键词:
colour perception discrimination vision zebra finch sexual selection signalling
DOI:
doi:10.5061/dryad.3gp17g0
摘要:
Although perception begins when a stimulus is transduced by a sensory neuron, numerous perceptual mechanisms can modify sensory informati
Data from: Egg discrimination along a gradient of natural variation in eggshell coloration
负责人:
关键词:
colour perception;egg discrimination;decision making;recognition;Turdus migratorius;brood parasitism;Turdus merula
DOI:
doi:10.5061/dryad.mm3kr
摘要:
results highlight the importance of considering sensory reception and decision rules when studying perception, and illustrate that our under
Data from: Red fluorescence of the triplefin Tripterygion delaisi is increasingly visible against background light with increasing depth
负责人:
Bitton, Pierre-Paul
关键词:
Visual communication Visual model Photoreceptor Fluorescence Intraspecific signal
DOI:
doi:10.5061/dryad.t7m7g
摘要:
which natural light environment fluorescence contributes perceptively to their colours. To address this question we: (i) characterized the visual system
Data from: Population-specific covariation between immune function and color of nesting male threespine stickleback
负责人:
关键词:
condition;nuptial signals;microhabitat;perceptual bias;male color;handicap hypothesis;ecoimmunology;immunocompetence;Gasterosteus aculeatus;Modern
DOI:
doi:10.5061/dryad.88b5b
摘要:
ause those males are more readily detected (perceptual bias), or because male color conveys information about male quality and associated direct
Data from: What makes motion dazzle markings effective against predation?
负责人:
关键词:
speed perception;animal colouration;antipredator strategy;Motion dazzle;camouflage
DOI:
doi:10.5061/dryad.733455d
摘要:
ed perception by a color pattern does not necessarily translate to reduced capture success of the prey. Overall, our results support the idea that stripe
Data from: Optimizing countershading camouflage
负责人:
Cuthill, Innes
关键词:
camouflage defensive coloration animal coloration shape-from-shading shape perception
DOI:
doi:10.5061/dryad.rd47f
摘要:
Because the sun and sky are above us, natural illumination is directional and the cues from shading reveal shape and depth. However, many animals ar
Data from: Poison frog colors are honest signals of toxicity, particularly for bird predators
负责人:
关键词:
Dendrobates pumilio;Sensory Biology;Anurans (frogs and toads);Communication: visual;Adaptation;polymorphism;Selection: natural;Allobates talamancae
DOI:
doi:10.5061/dryad.t979dp85
摘要:
cific visual perception, while frog coloration as viewed by snakes is not related to toxicity. These results suggest that poison frog colors can be honest signals of prey
Data from: Viewing images of snakes accelerates making judgments of their color in humans: red snake effect as an instance of ‘emotional Stroop
负责人:
关键词:
emotional Stroop effect;color perception;snake fear
DOI:
doi:10.5061/dryad.j22k0
摘要:
muli processing induces deleterious effects on task performance. In order to confirm its relevancy, 108 adults and 25 children were required to name the colour
Data from: Size variability effects on visual detection are influenced by colour pattern and perceived size
负责人:
Forsman, Anders
关键词:
cognition camouflage crypsis colour pattern polymorphism detection and perception body size visual stimuli predation
DOI:
doi:10.5061/dryad.17vf831
摘要:
ross colour patterns as the bias in perceived size increased. Such joint effects of variation in size and colour pattern on detection and perception can impact
Data from: Effects of light environment during growth on the expression of cone opsin genes and behavioral spectral sensitivities in guppies
负责人:
Kawata, Prof Masakado
关键词:
color vision opsin light environment
DOI:
doi:10.5061/dryad.4qd60
摘要:
in these visual perceptions of light. Visual perception in individuals varies with the absorption spectra of visual pigments and the expression level

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