dwarf otocinclus (Otocinclus vittatus)

科: Loricariidae

dwarf otocinclusは南米のアマゾン流域に原生する温和な藻食性の淡水魚（プレコ科）。飼育難度は中級者向き程度です。

飼育条件

水温: 20–25 °C
pH: 6–7.5
GH硬度: 2–18 dGH
成魚の体長: 2.3–3.3 cm
最小水槽: 33 L
泳ぐ水層: Bottom; rests and forages low; keep 6+
飼育難度: 中級
性格: Peaceful
原産地: 南美洲亚马逊流域

種の概要

Otocinclus vittatus is a Loricariidae. In the aquarium it stays peaceful. Plan on 2.3–3.3 cm of adult fish at 20–25 °C. In a community tank it pairs well with Amur False Gudgeon, Acanthorhodeus chankaensis.

原生環境

生息地: Clear streams, rivers and still waters
水流: Moderate flow
溶存酸素: Average oxygen needs

レイアウトと設備

底床: Smooth gravel and sand with open floor space
流木・石組: Driftwood, water-worn stones and shelters that mimic the native biotope
水草: Hardy plants on hardscape; keep the floor open

性格・餌・混泳

群泳性: Keep 6+; larger groups settle better
餌: Algivore; quality prepared foods with variety
おすすめの混泳相手: Amur False Gudgeon — Similar size and water needs
Acanthorhodeus chankaensis — Similar size and water needs
Striped Bitterling — Similar size and water needs
混泳しないほうがいい相手: Large aggressive cichlids — Bullying and injury risk
Known fin nippers — Constant stress and fin damage

繁殖と注意点

雌雄の違い: Males are typically slimmer and more intensely colored; females fuller-bodied
繁殖方法: Spawning; condition with rich foods and simulate seasonal changes

よくある質問

dwarf otocinclusは飼育しやすい？

難易度：中級。Peaceful。

dwarf otocinclusの適水温と水質は？

20–25 °C が目安。急変を避け、Standard heater to hold the mid-range steadily。

dwarf otocinclusの大きさと水槽サイズは？

成魚は 2.3–3.3 cm。最低 33 L。

dwarf otocinclusの餌は？

Algivore; quality prepared foods with variety。Smooth gravel and sand with open floor space上で採餌する性質を活かし、沈む餌も与える。

dwarf otocinclusは混泳できる？

Peaceful；Keep 6+; larger groups settle better。向いているのはAmur False Gudgeon — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs, Striped Bitterling — Similar size and water needs。Large aggressive cichlids — Bullying and injury risk, Known fin nippers — Constant stress and fin damageは不向き。

dwarf otocinclusの原産地は？

原産地は南美洲亚马逊流域。Clear streams, rivers and still watersに生息。Moderate flow。Average oxygen needs。

dwarf otocinclusの繁殖は？

繁殖：Spawning; condition with rich foods and simulate seasonal changes。Males are typically slimmer and more intensely colored; females fuller-bodied。