FinchesVocalization, AnimalTenuivirusSongbirdsHigh Vocal CenterPerissodactylaBasidiomycotaChromatophoresMelanophoresPigmentationSingingBody PatterningBirdsInsect HormonesDrosophilaMelopsittacusDrosophila ProteinsGenes, InsectFushi Tarazu Transcription FactorsBlastodermGene Expression Regulation, DevelopmentalZebrafishIn Situ HybridizationProsencephalonEmbryo, NonmammalianInsect ProteinsHerpesvirus 4, HumanPlant DiseasesTriticumLearningTranscription FactorsTelencephalonHomeodomain ProteinsColorMorphogenesisDNA-Binding ProteinsBase SequenceHordeumTrans-ActivatorsSkin PigmentationMosaic VirusesAuditory PathwaysVisual CortexSexual Behavior, AnimalAntelopesSound SpectrographyMacaca fascicularisKidney MedullaPasseriformesAcoustic StimulationNeuronal Tract-TracersViral ProteinsSex CharacteristicsBeakClutch SizePlant VirusesSpecies SpecificityMolecular Sequence DataAuditory PerceptionZebrafish ProteinsAmino Acid SequenceElectron Transport Complex IVMacacaCanariesGold ColloidOcular Physiological PhenomenaWheat Germ Agglutinin-Horseradish Peroxidase ConjugateHemipteraGenes, HomeoboxBehavior, AnimalAvian ProteinsAnimal CommunicationPhenotypeNeuronsPectoralis MusclesWnt1 ProteinTriboliumBasic Helix-Loop-Helix Transcription FactorsDisease ResistanceSex DifferentiationDrosophila melanogasterColor PerceptionAnimals, Genetically ModifiedVisual PathwaysNeural PathwaysFeathersEvolution, MolecularFalkland IslandsModels, BiologicalStereotyped BehaviorMutationBivalviaImmunohistochemistryEquidaeSex ChromosomesCebidaeNystagmus, OptokineticOptic FlowCloning, MolecularSepia