What are the common parasites in fish?Fish parasites can be divided into two categories according to the part of the body they inhabit: 1. Internal parasites. This type of parasite lives in the internal organs, blood, intestines and other tissues of aquatic animals, such as Eimeria, various tapeworms, schistosomes, etc. 2. External parasites: This type of parasite lives on the body surface, gills, fins, etc. of aquatic animals, such as ringworms, anchorhead mullets, and fish mullets. |
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