Trichodina parasite. Coloured scanning electron micrograph (SEM) of a Trichodina sp. protist on a freshwater minnow. This ciliate parasite lives on the skin,gills and mucous membranes of many aquatic animals. It adversely affects respiratory and ionic exchange at the gills by stimulating mucous production. Magnification: x1000 when printed at 10 centimetres wide | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / Gschmeissner, Steve |
Taille de l’image : | 4643 px × 3769 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |