Butterfly wing scales. Coloured scanning electron micrograph (SEM) of scales on the wing of a Ulysses butterfly (Papilio ulysses). The colour of a butterfly's wing can arise either from a pigment contained in the scales or from the actual structure of the scales themselves | |
Lizenzart: | Lizenzpflichtig |
Credit: | Science Photo Library / PETR JAN JURACKA |
Bildgröße: | 4305 px × 2859 px |
Modell-Rechte: | nicht erforderlich |
Eigentums-Rechte: | nicht erforderlich |
Restrictions: | - |