Page Banner

United States Department of Agriculture

Agricultural Research Service

Related Topics

Download a high-resolution (300dpi) digital image here

Image Number D1937-1

Catfish infected with Ich, caused by Ichthyophthirius multifiliis, a protozoan parasite that is responsible for the white spots on the fish.


Photo by Cindy Ledbetter.

640 pixels wide: (d1937-1.jpg)

Please visit our Image Gallery

Last Modified: 8/12/2016
Footer Content Back to Top of Page