日本米魚圖鑑|全87個品種一覽
匯整人氣日本米魚品種的特徵、飼養資訊及市場行情的品種圖鑑。
Featured 日本米魚圖鑑
顯示87個物種中的10個

龍紋青鱂
具有龍般強勁鱗片光澤的青鱂魚。鐵面型頭部光澤特別美麗。壽命2〜4年。成體體長2〜4cm。人工飼料・水蚤。

銀河
Oryzias latipes var.
體外光為藍色且外觀美麗的改良青鱂。從背部發出的青白色體外光讓人聯想到銀河,因此得名。具有如夜晚水面般夢幻美麗的外觀,是受歡迎的品種。

歌舞伎青鱂
Oryzias latipes
頭部呈金色,黑色身體上具有源於幹之系的體外光,為改良青鱂。金色頭部與青白色體外光的華麗對比,令人聯想到歌舞伎服裝,因此得名的品系。

黑閃光幹之
Oryzias latipes var.
黑色身體結合幹之的體外光線和藍色閃光的品種。漆黑的身體上散佈著藍色閃爍的光澤,宛如在夜空中游泳般具有神秘優美的外觀。

青金石青鱂
體色呈現深藍色,令人聯想起寶石青金石的美麗青鱂。體外光使其散發出神祕的光彩。從上方觀看時,在黑色容器中最能展現深藍色的美感。

乙姬鱂
Oryzias latipes var.
朱紅色身體擁有體外光的美麗改良米魚。光輝如龍宮城的乙姫般優雅,故名。從上方俯視時,朱紅色與體外光的組合最為耀眼。

王華
Oryzias latipes var.
體色朱紅且帶有體外光的豪華改良美眼魚。溫暖的橙紅至紅色體色與背部點綴的體外光組合優美,無論俯視或側視都相當出眾。

綠光青鱂
Oryzias latipes var.
具有綠色光澤的罕見米魚。其綠色體表光澤不同於常見的銀白色,呈現獨特的氛圍。稀有性高,是收藏家鍾愛的品種。

武士青鱂
Oryzias latipes
背鰭的鰭膜和軟條一部分缺失,背鰭分成兩片的鰭變異改良鯽魚。以尖銳分開的背鰭比擬日本刀而得名,是以鰭的形狀本身為賞玩對象的系統。

星河稻魚
Oryzias latipes var.
全身遍佈體外光,猶如星星般閃爍。銀河般的光帶流過體表,具有夢幻般的美感,是高級改良品種。俯視觀賞時光澤最為突出。
日本米魚圖鑑常見問題
- How much do medaka cost?
- Common varieties cost 100-500 yen each, popular Youkihi and lame types 500-3,000 yen, and rare new varieties can reach 5,000-30,000+ yen per pair.
- Can beginners keep medaka?
- Medaka are adapted to Japanese climate and can even be kept in outdoor biotopes. They're hardy, tolerant of temperature changes, and one of the easiest ornamental fish for beginners.
- How long do medaka live?
- In the wild they live 1-2 years, but in captivity they can live 2-4 years. Proper water management and feeding help them thrive longer.
- What should I check when buying medaka?
- Check that they're swimming actively, not too thin, and free of injuries or disease signs. Choose specimens that clearly display their variety's characteristics.
- Is medaka breeding easy?
- Medaka breed relatively easily, spawning from spring to autumn when water temperature is above 20°C with 12+ hours of daylight. Moving eggs to a separate container improves hatch rates.