Feather from common grackle (Quiscalus quiscula),now the most abundant type of breeding bird in North America. Common grackles are considered a significant pest in many areas,since they feed on agricultural grains and seeds,especially corn. Enhanced SEM. Image width: 612 micrometers. Bar: 100 micrometers. Magnification: 163x if the image is printed 10 cm wide | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / SciMAT |
Taille de l’image : | 2540 px × 2464 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : |
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