科: Loricariidae
红蜻蜓直升机为甲鲶科鱼类，夜行性居多，白天安静潜伏，原生分布于南美洲。触须状的须子像手指一样阅读沙地，粗糙底砂会慢慢磨损它。成体约 9.2–13.5 cm，小型种可成对，大型种单养，适宜水温 25–28 °C。沉底饲料，关灯后再喂。
Loricariidae species Rineloricaria lanceolata comes from 南美洲. A whiskered bottom resident whose day begins when the lights go off. It lives on the bottom. Adults reach 9.2–13.5 cm. Keep bottom stock light — they share one floor. Feed sinking foods after lights-out, keep the sand soft, and never let nitrate climb unnoticed. Maintain 25–28 °C at pH 6–8. A rewarding species for the aquarist who reads before buying.