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Mastacembelus armatus

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Tire Track Eel
Tire Track Eel
Species Mastacembelus armatus
Family Mastacembelidae
Difficulty Moderate
Min. Tank Size 208.198 liters
208,197.648 mL

55 US Gallons (208.2L)

Size 35.433 in

80-90 cm (31.5-35.4")

sg 1 - 1.010
pH 6.5 - 7.5
Temp. 295.15 K
71.6 °F
531.27 °R

301.15 K
82.4 °F
542.07 °R
22 -28 °C (71.6-82.4°F)

Water Hardness

5-15 °d

Stocking Ratio 1:2 M:F
Availability Uncommon
Diet

Omnivore
Live Foods
Other (See article)

Life Span

8-18 years

Habitat

Asia

Contents

[edit] Alternative names

Tire Track Eel, Zig-Zag Eel, White-Spotted Spiny Eel, Marbled Spiny Eel

[edit] Synonyms

Macrognathus armatus, Macrognathus caudatus, Macrognathus hamiltoni, Macrognathus hamiltonii, Macrognathus undulatus, Mastacembelus armatus, Mastacembelus armatus armatus, Mastacembelus manipurensis, Mastacembelus marmoratus, Mastacembelus ponticerianus, Mastacembelus undulatus

[edit] Sexing

Mature females are plumber than males.

[edit] Tank compatibility

Will co-habit with other Tire Track Eels, and other medium to large community fish. Do not keep with small fish as they will be eaten.

[edit] Diet

Will take most meaty foods including ghost shrimp, brine shrimp, bloodworm and tubifex. Prefers live food.

[edit] Feeding regime

Feed once or twice a day but is nocturnal so may only feed after lights out.

[edit] Environment Specifics

Can be kept in lightly planted tanks with sandy substrate but they may be uprooted. Hiding places must be provided. Will tolerate low-end brackish conditions.

[edit] Behaviour

A relatively peaceful large nocturnal fish. Will hunt smaller fish. Burrows in the substrate when young and hides during the day.

[edit] Identification

An elongated fish with a snake-like body shape. No pelvic fins are present and the anal and dorsal fins are elongated and joined to the caudal fin. The back is dark beige and the head is silver-beige. The body colour is beige and the belly is lighter in colour. The body is marked with brown circular patterns. The eye always has a brown stripe running laterally through it.

[edit] Pictures

[edit] Video

Feeding (with Myxocyprinus asiaticus at the end):


[edit] External links

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