Mating Preference, AnimalSexual Behavior, AnimalCompetitive BehaviorReproductionFertilityWolbachiaChoice BehaviorBiological EvolutionIlex paraguariensisOrganic Cation Transport ProteinsPair BondPoeciliaCopulationAnimal CommunicationSex AttractantsCourtshipImprinting (Psychology)SongbirdsVocalization, AnimalSex RatioGryllidaePigmentationBody SizeSex CharacteristicsPheromonesSelection, GeneticTerritorialityInbreedingBeautyPaternal BehaviorCichlidsSocial DominancePasseriformesFinchesBeveragesColorPaternityCyprinodontiformesUruguayInseminationButterfliesOvipositionAntiportersSmegmamorphaGenetic SpeciationSocial Behavior1-Methyl-4-phenylpyridiniumSparrowsMarriageClutch SizeSpidersGenetic FitnessOdorsFeathersCannibalismBreedingTrinidad and TobagoParaguayRotiferaGenetic VariationSmellNesting BehaviorCrosses, GeneticBirdsSpecies SpecificityPredatory BehaviorBeetlesAgonistic Behavior