American cockroaches (Periplaneta americana) scurrying about in lab container after being warming to room temperature in this laboratory demonstration. Insects are cold-blooded which means their body temperatures change with the temperature of their surroundings. | |
Licence : | Droits gérés |
Crédit : | Science Photo Library / Matulavich, Peter |
Model Release : | Non requis |
Property release : | Non requis |
Durée : | 14 Secondes |
Aspect ratio : | 16/9 |
Restrictions : | - |