Space FlightWeightlessnessFlight, AnimalChiropteraBirdsColumbidaeCornaceaeWater Loss, InsensiblePhthirapteraBird DiseasesVocalization, AnimalEcholocationWingSkin Physiological PhenomenaAerospace MedicineBasal MetabolismAcclimatizationAircraftWindPasseriformesSongbirdsFeathersCharadriiformesBody TemperatureAstronautsAviationAnimal MigrationPectoralis MusclesBiomechanical Phenomena