Host species/gill sides | Mean intensity (cl) | |||||
---|---|---|---|---|---|---|
C. halli | S. longicornis | C. mbirizei | C. sclerosus | C. thurstonae | C. tilapiae | |
Wild O. niloticus | Â | Â | Â | Â | Â | Â |
 Left | n.a. | 1.00a (0.00–0.00) | n.a. | n.a. | n.a. | 5.48a (3.00–10.68) |
 Right | n.a. | 1.00a (0.00–0.00) | n.a. | 1.00 (0.00–0.00) | n.a. | 3.40a (2.20–5.40) |
Cultured O. niloticus | Â | Â | Â | Â | Â | Â |
 Left | 1.73a (1.27–2.09) | 2.56a (1.56–3.44) | 3.27a (2.00–4.00) | n.a. | 4.63a (3.38–6.38) | 12.24a (9.81–15.76) |
 Right | 1.67a (1.17–2.50) | 1.53a (1.13–2.27) | 3.38a (2.44–4.56) | n.a. | 3.38a (2.67–4.43) | 13.67a (10.43–17.05) |
Cultured red hybrid tilapia | Â | Â | Â | Â | Â | Â |
 Left | 20.50a (13.11–28.78) | 9.87a (6.35–15.00) | 22.50a (14.69–33.25) | 15.00a (9.00–24.25) | 12.46a (7.15–18.77) | 1.25a (1.00–1.50) |
 Right | 17.00a (10.95–25.55) | 8.36a (6.09–11.18) | 20.75a (15.56–27.13) | 12.84a (8.26–19.42) | 11.00a (7.08–16.67) | 2.50a (1.25–3.25) |