Lab rat. This is an albino breed of the brown rat (Rattus norvegicus) that is widely used in medical and biological experiments. It is easy to keep and breed and reaches maturity quickly | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Goetgheluck, Pascal |
Bildgröße: | 4796 px × 2314 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |