Sexual Behavior, AnimalBreedingBehavior, AnimalFeeding BehaviorReproductionSocial BehaviorHealth BehaviorBehaviorNesting BehaviorSeasonsSexual BehaviorChild BehaviorExploratory BehaviorAnimal MigrationMaternal BehaviorAdolescent BehaviorChild Behavior DisordersBirdsBehavior TherapyAggressionStereotyped BehaviorSongbirdsAnimal HusbandryAgonistic BehaviorCharadriiformesPredatory BehaviorInbreedingPasseriformesSelection, GeneticFertilityRisk-TakingChoice BehaviorCrosses, GeneticEnvironmentGenetic VariationCrops, AgriculturalQuantitative Trait LociModels, GeneticCattlePhenotypeQuantitative Trait, HeritableTime FactorsSelf-Injurious BehaviorPopulation DynamicsMotor ActivityEcosystemPaternal BehaviorLitter SizeGenetic Markers