Tsurizukan

Fish

Japanese White Crucian Carp ゲンゴロウブナ

Carassius cuvieri ・ Xenocyprididae (East Asian Minnows)

Japanese White Crucian Carp (Carassius cuvieri)
Photo: Totti / CC BY-SA 4.0 — source

Catch season

Months for Japanese White Crucian Carp are a broad Japan-wide guide and shift with region, temperature and conditions; prefer local reports and rules.

About

A crucian carp found only in Lake Biwa, deep-bodied and without barbels. A strain bred for angling, the herabuna, has since spread across Japan.

Basics

Scientific name
Carassius cuvieri
Family
Xenocyprididae (East Asian Minnows)
Japanese name
ゲンゴロウブナ
Kana
げんごろうぶな
Waters
Rivers & lakes
Size
44 cm (max 80 cm)
Time of day
Dawn, Daytime
Depth (tana)
Bottom to mid-water, adjusting bait depth from the float response.

How to catch it

Stocked nationwide as the selectively bred herabuna, it is fished with a long pole, a slender float, and dough bait. Barbless hooks are used, and catch and release is the norm.

Herabuna float fishing from a Lake / Pond / Reservoir

Japanese White Crucian Carp: Place successive baits at the same point and wait for a small float change. Check venue fees and tackle rules.

Waters: Rivers & lakes

Kit for this fish

Herabuna starter kit ・ Kit total ¥15,000–44,000

At a managed pond, ask about rules for rod length, hooks, bait and platforms.

Product links may be affiliate links. Prices move, so treat the ranges as a guide.

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Eating

Eating quality 2/5 ★★☆☆☆

Food use varies locally. Check harvest rules and water quality, avoid raw consumption and cook thoroughly.

Rules

Inland rules are water-specific. Check the fishery cooperative and prefecture for day or annual permits, closed seasons, minimum sizes, tackle, harvest and release rules.

Closed seasons and size limits — how to find the numbers, which differ by prefecture

This article organises general information and is not legal advice. Rules differ by municipality and by fishery cooperative, and they change. Always check the current rules for where you are going.

Other fish taken the same way

Other fish from the same kind of place

Seasons, sizes and eating quality are general guides. Rules change, so check the latest prefectural, fishery-cooperative and site rules before fishing. This app provides general information, not legal advice.