Petri dish containing live dog fleas (Ctenocephalides canis),both adults and larvae. The pellets are a carbohydrate food source called vancomycin | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / Morgan, Hank |
Bildgröße: | 4035 px × 2628 px |
Modell-Rechte: | nicht erforderlich |
Restrictions: |
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