Recent records of juvenile white sharks in the south part of the Gulf of California suggest that the area can be used by this species to feed (Jaime-Rivera et al., 2014; Marquez-Farias & Lara-Mendoza, 2017), as the presence of other potential prey like the longtail stingray Hypanus longus, the black skipjack Euthynnus lineatus, and the yellowfin tuna
Thunnus albacares have also been reported (Ulloa-Ramirez et al., 2008).
In Australia, only adults of Caligus chiastos Lin and Ho, 2003 parasitize farmed southern bluefin tuna
Thunnus maccoyii (Castelnau, 1872), and cause eye damage eventually leading to blindness (Hayward et al.
Selon L'ONSSA, l'echantillonnage porte sur 36 especes de poisson debarques sur les cotes marocaines et parmi les plus consommees au Maroc, a savoir Sardina pilchardus, Scomber sp, Genypterus spp, Sardinella aurita, Engraulis specie, Pagellus acarne, Boops boops, Sarda sarda, Trisopterus minutus, Trachurus trachurus, Pollachius pollachius, Conger conger, Sparus aurata, Hypomesus pretiosus, Xiphias gladius, Grondin, Dicologoglossa cuneata, Katsuwonus pelamis, merluccius merluccius, Mugil labrosus, Umbrina canariensis, Pagellus bellottii, Orcynopsis unicolor, Raja species, Scorpaena elongata, Pomadasys incisus, Rouget, Lepidopus caudatus, Aphanopus carbo, Zeus faber, Diplodus vulgaris, Solea solea, Requins,
Thunnus species, euthynnus specie et Trachinus armatus.