科: Poeciliidae
安德拉斯孔雀为花鳉科鱼类，皮实的群居鱼，繁殖力旺盛，原生分布于中北美洲。皮实多产，水草茂密时繁殖自成体系。成体约 5.6–8.2 cm，密集水草能为幼鱼提供庇护，适宜水温 18–28 °C。会一直生小鱼，请有心理准备。
A Poeciliidae species native to N South America: Poecilia wingei lives middle of the water column over warm freshwater streams and lakes. Easy-going community fish with lively breeding. Adults reach 5.6–8.2 cm. It is one of the aquarium-kept Poecilia species we profile, alongside Poecilia reticulata, Poecilia sphenops, Poecilia latipinna.
饲养难度：中等。Easy-going community fish with lively breeding。
建议水温 18–28 °C，18.0–28.0 °C typical for the genus；Stable temperature matching the species origin。
成体约 5.6–8.2 cm；最小缸体 81 L，并留出活动空间。
Unfussy — quality flakes, some greens, occasional treats。每天两小餐比一顿大餐更利于状态。
Easy-going community fish with lively breeding；Loose colonies; heavy planting shelters the fry。理想混养对象：Corydoras catfish — Share the bottom peacefully。需避开Large predators — The fry buffet ends everything。
原生于南美洲北部，栖息于Warm freshwater streams and lakes。Still to gentle current，Moderate oxygen levels。
跳缸风险低，但加缸盖更稳妥。
Livebearer — females deliver 20–100 fry every few weeks。Subtle external differences。