みどりふぐ (Dichotomyctere nigroviridis)

科: Tetraodontidae

みどりふぐ（Dichotomyctere nigroviridis）はフグ科に分類される淡水魚で、インドネシアに分布する。成魚は約 12.8–18.7 cm、適水温 24–28 °C。

飼育条件

水温: 24–28 °C
pH: 7.5–8.5
GH硬度: 9–19 dGH
成魚の体長: 12.8–18.7 cm
最小水槽: 420 L
泳ぐ水層: Middle to bottom
飼育難度: 中級
性格: Territorial and intelligent; personality exceeds its size
原産地: インドネシア

種の概要

Dichotomyctere nigroviridis, a member of the family Tetraodontidae, comes from Indonesia, where it inhabits estuaries and brackish shallows. Territorial and intelligent; personality exceeds its size and mollusc-crusher — snails, shrimp and hard foods to wear the beak, it grows to 12.8–18.7 cm and adapts well to a properly set-up aquarium in the 24–28 °C range. In a community tank it pairs well with Fast robust fish too large to harass.

原生環境

生息地: Estuaries and brackish shallows
水流: Still to gentle
溶存酸素: High oxygen appreciated

レイアウトと設備

底床: Fine sand
流木・石組: Open sand with sparse decor
水草: Sparse hardy plants

性格・餌・混泳

群泳性: One per tank is the safe rule
餌: Mollusc-crusher — snails, shrimp and hard foods to wear the beak
おすすめの混泳相手: Fast robust fish too large to harass — Only in the largest setups
混泳しないほうがいい相手: Invertebrates — Eaten like the snails they are

繁殖と注意点

雌雄の違い: Unclear
繁殖方法: No routine captive breeding; behaviour varies by species

よくある質問

みどりふぐは飼育しやすい？

難易度：中級。Territorial and intelligent; personality exceeds its size。

みどりふぐの適水温と水質は？

24–28 °C を安定して維持。pH 7.5–8.5、GH 9–19 dGH。

みどりふぐの大きさと水槽サイズは？

成魚 12.8–18.7 cm 前後。Middle to bottomのため 420 L 以上の水槽を推奨。

みどりふぐの餌は？

Mollusc-crusher — snails, shrimp and hard foods to wear the beak。1日2回の少量給餌が理想的。

みどりふぐは混泳できる？

Territorial and intelligent; personality exceeds its size。混泳の相手：Fast robust fish too large to harass — Only in the largest setups。Invertebrates — Eaten like the snails they areは避ける。

みどりふぐの原産地は？

原産地はインドネシア。Estuaries and brackish shallowsに生息。Still to gentle。High oxygen appreciated。

みどりふぐの繁殖は？

No routine captive breeding; behaviour varies by species。Unclear。