Natural Concurrent Infections with Black Spot Disease and Multiple Bacteriosis in Farmed Nile Tilapia in Central Kenya

Table 2

Percentage distribution of black spots in various organs of infested fish.

Organ	Total number of black spot lesions	Distribution (%)
Fins	7994	43.9
Skin and muscles	3334	18.3
Gills	3286	18
Operculum	1594	8.8
Head	1012	5.6
Eyes	514	2.8
Buccal cavity	478	2.6