科: Cichlidae
ジャック・デンプシー（Rocio octofasciata）はシクリッド科に分類される淡水魚で、中米に分布する。成魚は約 18.8–27.5 cm、適水温 24–30 °C。
Rocio octofasciata, a member of the family Cichlidae, comes from Central America, where it inhabits lakes and slow rivers with structure. Varies by species; many are territorial when breeding and omnivore to carnivore; quality prepared foods, it grows to 18.8–27.5 cm and adapts well to a properly set-up aquarium in the 24–30 °C range. In a community tank it pairs well with Similar-sized peaceful community fish.
中級向き。水質の安定が重要。Varies by species; many are territorial when breeding。Pairs or singles with defined territory。
適水温 24–30 °C。24–30 °C curated husbandry range。Heater required for stable tropical warmth。
成魚は約 18.8–27.5 cm。Middle of the water column。最小 500 L の水槽。
Omnivore to carnivore; quality prepared foods。Sand with rock piles上で採餌する性質を活かし、沈む餌も与える。
Varies by species; many are territorial when breeding；Pairs or singles with defined territory。向いているのはSimilar-sized peaceful community fish — Similar size and water needs。Much smaller fish — May outcompete or bully tiny tankmatesは不向き。
中米のLakes and slow rivers with structureが生息地。
リスクは低いが、ふたがあると安心。
Substrate or cave spawner with parental care。Often striking; males larger and brighter。