Water hyacinth (Eichhornia crassipes) being cleared from a stream. This pond weed is a nuisance invasive species | |
Licence : | Droits gérés |
Crédit: | Science Photo Library |
Taille de l’image : | 530 px × 356 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |