Seriously Fish
AdminAccount
AdminAccount

Genus

Mastacembelus

Species
3
Photographed
1 of 3
Difficulty rated
3 of 3

Mastacembelus armatusTyre-Track Eel

authority not recorded

Max length
910mm SL36in SL
Tank
120 × 60cm48 × 24in
Temp
24–28°C75–82°F
pH
6.0–7.0

The tyre track eel is also referred to as the white-spotted spiny eel. A member of the spiny eel family, which range across tropical Asia and Africa, Mastacembelus armatus is one of the more common species available to the hobby, along with the peacock eel ((Macrognathus siamensis)and the fire eel (Mastacembelus erythrotaenia). These species are all from Asia but there are some members of the family from Africa that are occasionally seen for sale. These majority of these species are from the ...

Moderate

Mastacembelus ellipsiferTanganyikan Spiny Eel

authority not recorded

Max length
450mm SL18in SL
Tank
120 × 45cm48 × 18in
Temp
23–27°C73–81°F
pH
8.0–9.5

M. ellipsifer is a stunning eel that makes a nice 'alternative' species for the Tanganyikan community tank. The species in the family Mastacembelidae are known as "spiny" eels because the dorsal rays are very hard. Care must therefore be exercised when handling them to avoid injuries. The swim bladder in these eels has also disappeared completely, an adaptation to their bottom-dwelling lifestyle. The African species such as this one can be distinguished from their Asian relat...

Moderate
Mastacembelus erythrotaenia

Mastacembelus erythrotaeniaFire Eel

authority not recorded

Max length
1000mm SL39in SL
Tank
120 × 60cm48 × 24in
Temp
24–28°C75–82°F
pH
6.0–7.0

A member of the spiny eel family, which range across tropical Asia and Africa, Mastacembelus erythrotaenia is one of the more common species available to the hobby, along with the peacock eel (Macrognathus siamensis)and the tyre-track eel (Mastacembelus favus). These species are all from Asia but there are some members of the family from Africa that are occasionally seen for sale. These majority of these species are from the Afromastacembelus genus, with the most common representative being the...

Moderate