Endothermy / Exothermy Page 1 |
If modern flying organism are examined,
one would find that both birds and bats are exothermic.
Insects by strict definition are cold blooded; however in
flight they become effectively exotherms. The energy
generated by the shear physical exertion of flight causes
the blood to warm to temperatures higher than that of
ambient air. |
||||
|
||||
© Patrick Lyons 1998. |