ヒレナマズ (Clarias fuscus)

科: Clariidae

ヒレナマズは中国華南、東南アジアに原生する温和な雑食性の淡水魚(ナマズ科)。飼育難度は初心者向き程度です。

飼育条件

水温
18–26 °C
pH
6.5–7.5
GH硬度
5–15 dGH
成魚の体長
17.1–24.5 cm
最小水槽
245 L
泳ぐ水層
Bottom; rests and forages low
飼育難度
簡単
性格
Predatory — best kept singly or as a pair
原産地
南・東南アジア

種の概要

Clarias fuscus, a member of the family Clariidae, comes from S & SE Asia, where it inhabits clear streams, rivers and still waters. Predatory — best kept singly or as a pair and omnivore; quality prepared foods with variety, it grows to 17.1–24.5 cm and adapts well to a properly set-up aquarium in the 18–26 °C range. Other Clarias species in our database include Clarias gariepinus.

原生環境

生息地
Clear streams, rivers and still waters
水流
Moderate flow
溶存酸素
Tolerates low oxygen

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
Solitary, pairs or small groups
餌
Omnivore; 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
  • Deep Body Bitterling — Similar size and water needs
混泳しないほうがいい相手
  • Fish under half its size — May be eaten

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

ヒレナマズは飼育しやすい?

初心者でも安心。Predatory — best kept singly or as a pair。Solitary, pairs or small groups。

ヒレナマズの適水温と水質は?

適水温 18–26 °C。Community-standard range; verify locally。Standard heater to hold the mid-range steadily。

ヒレナマズの大きさと水槽サイズは?

成魚は 17.1–24.5 cm。最低 245 L。

ヒレナマズの餌は?

Omnivore; 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。

ヒレナマズは混泳できる?

Predatory — best kept singly or as a pair。混泳の相手:Amur False Gudgeon — Similar size and water needs, Acanthorhodeus chankaensis — Similar size and water needs, Deep Body Bitterling — Similar size and water needs。Fish under half its size — May be eatenは避ける。

ヒレナマズの原産地は?

南・東南アジア原産。Clear streams, rivers and still waters、Moderate flow。

ヒレナマズは飛び出す?

驚くと跳ねる。密閉ふたを。

ヒレナマズの繁殖は?

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