Brain temperature and therete mirabile ophthalmicum in the Zebra finch (Poephila guttata)

@article{Bech1981BrainTA,
  title={Brain temperature and therete mirabile ophthalmicum in the Zebra finch (Poephila guttata)},
  author={Claus Bech and Uffe Midtg{\aa}rd},
  journal={Journal of comparative physiology},
  year={1981},
  volume={145},
  pages={89-93}
}
Summary1.Brain and colonic temperatures were measured in five Zebra finches (Poephila guttata) with a mean body weight of 0.013 kg.2.The mean body-to-brain temperature difference (0.18 °C) was lower than in all other previously studied species of birds, indicating a decreased ability to cool the brain in the Zebra finch.3.Morphological studies of the head vasculature revealed that therete mirabile ophthalmicum was very simple. The absence of a well-developed rete is presumed to be responsible… CONTINUE READING

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