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Fish species in Japan

Honmoroko

ホンモロコ · honmoroko
Gnathopogon caerulescens

Honmoroko are slender Lake Biwa cyprinids valued as food. They school in the lake and approach shore to spawn. Check current protected areas and dates before fishing; plain grilling with vinegar miso is a familiar serving style.

Honmoroko

Habitat and season

Japanese rivers or lakes; consult local fishery rules.

Recorded fishing season
Feb · Mar · Apr · May · Jun · Oct · Nov · Dec
Scientific name
Gnathopogon caerulescens
Japanese name
ホンモロコ

Months are a broad guide, not a current catch forecast. Region, water temperature and local closures can change the season.

Fishing methods

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Cooking

Detailed recipes for this species are currently in Japanese. Open the Japanese cooking guide →

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Detailed Japanese species notes

琵琶湖の食文化を代表する細身の小魚。タモロコとは体形や口の向きが異なり、素焼きや天ぷらで親しまれる。春に岸へ寄る一方、産卵場所を守る禁漁区域もある。

滋賀県では一部河川の4〜5月などに採捕禁止区域・期間がある。最新の遊漁規則を確認。生食はせず加熱する。

Full Japanese page, including available 3D model →