科: Cyprinidae
Queen Danio（Devario regina）はコイ科に分類される淡水魚で、南・東南アジアに分布する。成魚は約 8.1–11.9 cm、適水温 23–25 °C。
Devario regina, a member of the family Cyprinidae, comes from South & Southeast Asia, where it inhabits clear streams and rivers over gravel. Hardy, active mid-water fish; never stop moving and eager eater; small frequent feeds suit its pace, it grows to 8.1–11.9 cm and adapts well to a properly set-up aquarium in the 23–25 °C range. Other Devario species in our database include Devario sondhii, Devario devario, Devario fraseri.
中級者向き。Hardy, active mid-water fish; never stop moving。Tight schooler; the more the livelier。
適水温 23–25 °C。23–25 °C recorded range。Room temperature to heated, depending on origin。
成魚は 8.1–11.9 cm。最低 170 L。
Eager eater; small frequent feeds suit its pace。1日2回の少量給餌が理想的。
可能。Hardy, active mid-water fish; never stop moving。おすすめ：Corydoras and small loaches — Occupy the bottom without fuss。Large predators — Out-swim fate only so longとの混泳は避ける。
南・東南アジア原産。Clear streams and rivers over gravel、Moderate, well-oxygenated current。
飛び出しの傾向は低い。標準のふたでOK。
繁殖：Egg-scatterer among plants; no parental care。Males often slimmer and more colourful。