Diodon eydouxii Brisout de Barneville, 1846. Pelagic Porcupinefish. To 30 cm (11.8 in) TL (Robertson and Allen 2015). Circumglobal; western Pacific Ocean north to central Japan (Aizawa in Nakabo 2002); Los Angeles Harbor (Lea 1998 as C. reticulatus) to eastern Pacific tropics (Leis 2006), including Chiapas, Mexico (González-Acosta et al. 2018). Pelagic.