大隅半島東岸の内之浦湾から得られた九州沿岸初記録のモンガラカワハギ科魚類オキハギ

モンガラカワハギ科オキハギ属魚類Abalistesはインド・西太平洋の暖海に広く分布し,長らくオキハギAbalistes stellatus (Anonymous, 1798) 1種からのみなると考えられていた(Mats…

View More 大隅半島東岸の内之浦湾から得られた九州沿岸初記録のモンガラカワハギ科魚類オキハギ

Caligid copepods parasitic on yellowfin tuna, Thunnus albacares, and bigeye tuna, Thunnus obesus, in the western North Pacific Ocean off central Japan, with a list of parasitic copepods of tunas (Auxis spp., Euthynnus affinis, Katsuwonus pelamis, and Thunnus spp.) in Japan (1894–2018)

A sample of yellowfin tuna, Thunnus albacares (Bonnaterre, 1788), and bigeye tuna, Thunnus obesus (Lowe, 1839)…

View More Caligid copepods parasitic on yellowfin tuna, Thunnus albacares, and bigeye tuna, Thunnus obesus, in the western North Pacific Ocean off central Japan, with a list of parasitic copepods of tunas (Auxis spp., Euthynnus affinis, Katsuwonus pelamis, and Thunnus spp.) in Japan (1894–2018)