1. Canvasback; redhead; pochard; etc.
   - genus Aythya

Type of: bird genus

Part of: Anatidae, family Anatidae

Encyclopedia: Aythya

• Physidae
• physio
• physiocrat
• physiognomy
• physiography
• physiologic
• physiological
• physiological anatomy
• physiological condition
• physiological jaundice of the newborn
• physiological nystagmus
• physiological property
• physiological psychology
• physiological reaction
• physiological sphincter
• physiological state
• physiologically
• physiologist
• physiology
• physiotherapeutic
• physiotherapist
• physiotherapy
• physique
• physostegia
• Physostegia virginiana