Curved-back Rice Fish (Oryzias curvinotus) or Hainan Medaka 雄性的弓背青鱂
[Wikipedia] Oryzias curvinotus
Oryzias curvinotus 弓背青鱂
MEDAKA arrived in the fishroom ( Platinum +Gold) // Oryzias latipes
Oryzias woworae (Daisy's Ricefish) breeding
Oryzias curvinotus or the Malabar ricefish are a freshwater–brackish fish species native to the Gulf of Kutch to Trivandrum, Kerala, India. Their maximum length is only 3 centimetres (1.2 in), so their diet is small, normally mosquito larvae. They are normally found in estuaries but can live in fresh water for a short time. They breed July–August.