Parasites on catfish tail. Close-up of the tail of a channel catfish (Ictalurus punctatus), showing small bumps and inflammation on its tailfin, indicating the presence of parasitic Bolbophorus sp. flatworms beneath the skin. | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Bauer, Scott / US Department of Agriculture |
Taille de l’image : | 3788 px × 2500 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |