The effects of thyroid hormone on basal thermogenesis in (Pycnonotus sinensis) Seed Dispersal by a Frugivore Pycnonotus sinensis and the Distribution of Sambucus chinensis Effects of photoperiod on body mass, organ masses and energy Effects of temperature and photoperiod on body mass, energy budget and digestive tract morphology in Pycnonotus sinensis. #br# Effect of environmental temperature on thermogenesis and evaporative water loss in Chinese bulbuls (Pycnonotus sinensis) Physiological responses in Chinese bulbuls to seasonal acclimatization and temperature acclimation