科: Cichlidae
杰氏孔雀鲷为慈鲷科鱼类，有主见但空间充足时可控，原生分布于非洲马拉维湖。领域就是它的世界观；石头砌成的墙比开阔水面更能带来平静。成体约 11.2–16.5 cm，单养、成对或小后宫，切忌拥挤，适宜水温 24–26 °C。过滤要强，石头要堆。
A Cichlidae species native to Lake Malawi, Africa: Aulonocara jacobfreibergi lives bottom-dwelling over lakes and slow rivers with structure. Assertive but manageable with space and structure. Adults reach 11.2–16.5 cm. It is one of the aquarium-kept Aulonocara species we profile, alongside Aulonocara baenschi, Aulonocara stuartgranti.
中等难度，稳定水质比高端设备更关键。Assertive but manageable with space and structure，Singly, in pairs, or as a harem — never crowded。
水温控制在 24–26 °C，重点是稳定。Heater required for stable tropical warmth。
成体约 11.2–16.5 cm；最小缸体 327 L，并留出活动空间。
Accepts all foods; emphasise quality over variety。它在Sand with rock piles上自然觅食，投喂可少量多次。
Assertive but manageable with space and structure；Singly, in pairs, or as a harem — never crowded。理想混养对象：Other cichlids of similar size and temperament — Balance aggression across the tank。需避开Delicate planted-tank species — Uprooted and outcompeted。
原生于非洲马拉维湖，栖息于Lakes and slow rivers with structure。Still to gentle current，Moderate。
无明显跳缸倾向，常规缸盖即可。
人工环境下：Cave or substrate spawner with prolonged parental care。Often striking; males larger and brighter。