楊貴妃

Oryzias sp. — Medaka

Yangguifei Medaka is a popular ornamental strain of Japanese rice fish (Oryzias sp.) selectively bred for its deep, warm orange-red body coloration reminiscent of a sunset. It is an exceptionally hardy and adaptable fish that can thrive in a wide range of temperatures, water qualities, and even outdoor ponds. Its gentle temperament and ease of breeding make it a favorite among hobbyists in Taiwan and Japan.