ColorColor PerceptionAdipose Tissue, BrownColor VisionAdipocytes, BrownColor Perception TestsUltrasonography, Doppler, ColorColor Vision DefectsHair ColorEye ColorPigmentationPhaeophytaEchocardiography, Doppler, ColorRats, Inbred BNThermogenesisProsthesis ColoringSkin PigmentationColorimetryLightingMitochondrial ProteinsCold TemperaturePigments, BiologicalFeathersPhotic StimulationRetinal Cone Photoreceptor CellsBrown Recluse SpiderBody Temperature RegulationTroutContrast SensitivityAdipose Tissue, WhiteIon ChannelsAdipocytes, WhiteHaresSeaweedSargassumFucusMelaninsPsychophysicsReceptor, Melanocortin, Type 1PhotographyButterfliesReceptors, Adrenergic, beta-3LightAnthocyaninsAdipocytesSpectrophotometryPattern Recognition, VisualRetinal PigmentsTime FactorsMeatLaminariaSensory ThresholdsAcclimatizationBlood Flow VelocityFood PackagingAdipose TissuePhenotypeDiscrimination (Psychology)Food Coloring AgentsDental PolishingAdaptation, OcularChiropteraHemipteraSensitivity and SpecificityFood TechnologyForm PerceptionMolecular Sequence DataAgouti Signaling ProteinCarrier ProteinsEnergy MetabolismFlowersSpecies SpecificityNorepinephrinePhylogenyMitochondriaAdipogenesisPigmentation DisordersReproducibility of ResultsTooth DiscolorationOpsinsAttentionCrosses, GeneticVisual PerceptionUltrasonography, Doppler, PulsedColoring AgentsSpidersAdaptation, PhysiologicalImmersionImage Processing, Computer-AssistedDioxolesDental MaterialsOptical IllusionsNatureVisual CortexReaction TimeCuesAnalysis of VarianceHairMotion PerceptionBody Weight