A system for diurnal heart rate measurement in chickens.
D000367:Age Factors; D000818:Animals; D002645:Chickens / Q000502:physiology*; D002940:Circadian Rhythm; D005260:Female; D006339:Heart Rate; D008297:Male; D008991:Monitoring, Physiologic / Q000295:instrumentation*; D012737:Sex Factors