科: Loricariidae
アカンティクス・アドニス（Acanthicus adonis）はプレコ科に分類される淡水魚で、南米に分布する。成魚は約 45–66 cm、適水温 24–30 °C。
Acanthicus adonis, a member of the family Loricariidae, comes from South America, where it inhabits rocky and woody stretches of streams. Peaceful; territorial over a favourite cave and herbivorous-leaning omnivore; algae and sinking foods, it grows to 45–66 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。Peaceful; territorial over a favourite cave。Singles, pairs or small groups。
適水温 24–30 °C。24–30 °C curated husbandry range。Heater for stable tropical warmth。
成魚は 45–66 cm。最低 500 L。
Herbivorous-leaning omnivore; algae and sinking foods。Sand and gravel with driftwood上で採餌する性質を活かし、沈む餌も与える。
Peaceful; territorial over a favourite cave；Singles, pairs or small groups。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。
南米原産。Rocky and woody stretches of streams、Moderate current with well-oxygenated water。
繁殖：Cave spawner; male guards the clutch。Males develop odontodes on the snout。