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5個
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。
改良青鱂藍色體外光
雷鱂
Oryzias latipes var.
漆黑的體表佈滿耀眼的黃色閃光鱗片，是令人印象深刻的改良品種。黑色背景上的黃色閃光如同雷電，因而得名。色彩對比鮮烈，觀賞價值高。
改良青鱂黑色系黃色閃光
烏鴉青鱂（黑系）
全身呈現漆黑色澤的品種。相比黑鑽石品種更進一步追求純黑，鰭部呈黑色的個體尤其受歡迎。沉靜優雅的美感令其廣受喜愛。
改良青鱂黑色沉靜
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。
改良青鱂深藍色體外光
星雲青鱂
身體表面點綴著閃光鱗，宛如星雲般夢幻的光輝。藍紫色體色搭配閃光鱗，從上方欣賞時分外美麗。
改良青鱂閃光紫色
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.