Parrot,thermogram. A thermogram shows variation in temperature on the surface of an object,measured by the long-wave infrared radiation it emits. The temperature scale is colour-coded and runs from dark blue (26.5 degrees Celsius,coldest) through green,yellow and orange to red (warmest (37.1 degrees Celsisus). Feathers insulate the bird,preventing heat loss | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / T-Service |
Taille de l’image : | 675 px × 529 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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