Dwarf-spotted Rasbora (Boraras maculatus)

科: Cyprinidae

Dwarf-spotted Rasboraは東南アジア（タイ南部、マレー半島、スマトラ）に原生する温和な雑食性の淡水魚（コイ科）。飼育難度は中級者向き程度です。

飼育条件

水温: 24–26 °C
pH: 5–6
GH硬度: 5–12 dGH
成魚の体長: 1.8–2.5 cm
最小水槽: 25 L
泳ぐ水層: Mid-water swimmer; keep 10+
飼育難度: 中級
性格: Peaceful
原産地: 东南亚（泰国南部、马来西亚半岛、苏门答腊）

種の概要

Boraras maculatus of the family Cyprinidae is an aquarium-kept Cyprinidae. Peaceful and omnivore; quality prepared foods with variety, it grows to 1.8–2.5 cm and prefers 24–26 °C water. Other Boraras species in our database include Boraras brigittae, Boraras merah, Boraras naevus.

原生環境

生息地: Clear streams, rivers and still waters
水流: Still to very gentle water
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 10+; larger groups settle better
餌: Omnivore; quality prepared foods with variety
おすすめの混泳相手: Amur False Gudgeon — Similar size and water needs
Striped Bitterling — Similar size and water needs
Acheilognathus gracilis — 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: Egg-scatterer over fine plants; condition with rich foods and simulate seasonal changes

よくある質問

Dwarf-spotted Rasboraは飼育しやすい？

中級者向き。Peaceful。Keep 10+; larger groups settle better。

Dwarf-spotted Rasboraの適水温と水質は？

適水温 24–26 °C。24–26 °C recorded range。Heater required for stable tropical warmth。

Dwarf-spotted Rasboraの大きさと水槽サイズは？

成魚は約 1.8–2.5 cm。Mid-water swimmer; keep 10+。最小 25 L の水槽。

Dwarf-spotted Rasboraの餌は？

Omnivore; quality prepared foods with variety。人工飼料に冷凍餌を組み合わせて。

Dwarf-spotted Rasboraは混泳できる？

Peaceful。混泳の相手：Amur False Gudgeon — Similar size and water needs, Striped Bitterling — Similar size and water needs, Acheilognathus gracilis — Similar size and water needs。Large aggressive cichlids — Bullying and injury risk, Known fin nippers — Constant stress and fin damageは避ける。

Dwarf-spotted Rasboraの原産地は？

东南亚（泰国南部、马来西亚半岛、苏门答腊）のClear streams, rivers and still watersが生息地。

Dwarf-spotted Rasboraの繁殖は？

繁殖：Egg-scatterer over fine plants; condition with rich foods and simulate seasonal changes。Males are typically slimmer and more intensely colored; females fuller-bodied。