カテゴリー: 甲殻類

甲殻類

鹿児島県薩摩半島におけるオニヌマエビおよびAustralatya obscura（十脚目 ： ヌマエビ科） の出現と分布

harazaki2019-03-26

鹿児島県薩摩半島をほぼ網羅するかたちで13河川を選定し，オニヌマエビ属とAustralatya属の出現と分布を2016年に調べた．その結果，半島南西部の久志川でのみオニヌマエビAtyopsis spinipes (New…

View More 鹿児島県薩摩半島におけるオニヌマエビおよびAustralatya obscura（十脚目 ： ヌマエビ科） の出現と分布
甲殻類 魚類

Brachiella thynni (Copepoda: Lernaeopodidae) parasitic on wahoo, Acanthocybium solandri, from off Japan, with an observation of its infection in the pectoral-fin axil of the host

harazaki2019-02-18

The lernaeopodid copepod Brachiella thynni Cuvier, 1830 is reported based on two ovigerous females from a waho…

View More Brachiella thynni (Copepoda: Lernaeopodidae) parasitic on wahoo, Acanthocybium solandri, from off Japan, with an observation of its infection in the pectoral-fin axil of the host
甲殻類 魚類

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)

harazaki2018-11-06

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)