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Redback sand tilefish (Hoplolatilus marcosi) — Malacanthidae

Redback sand tilefish

Hoplolatilus marcosi
Family: Malacanthidae
NE · Not Evaluated

The Redback sand tilefish (Hoplolatilus marcosi) is a saltwater fish of the family Malacanthidae that grows up to 12 cm.

Length
12 cm
Water
Saltwater
Depth
18.0–100.0 m
Diet
Carnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Stone or rock
Danger
Harmless
Range
Western Pacific
Edibility
Not eaten

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Description

The redback sand tilefish is a small tilefish from the Western Pacific. The species grows to about 12 cm and has a slender, white body with a conspicuous red to orange stripe along the back. As a bottom-dweller it lives in pairs on sand and rubble slopes near reefs, where it builds and guards a burrow into which it vanishes when threatened. It feeds on small zooplankton it snatches just above the bottom. The fish appears in the reef aquarium. The IUCN has not evaluated the species.

Frequently asked questions

How do you recognise the Redback sand tilefish?

The Redback sand tilefish has a torpedo-shaped body, is mainly white and shows a horizontal stripes pattern. Red dorsal stripe; burrow-building sand tilefish in pairs

Where does the Redback sand tilefish live?

The Redback sand tilefish lives in the sea (marine waters) and is mostly found around stony or rocky ground. Western Pacific

How big does the Redback sand tilefish get?

The Redback sand tilefish grows to a maximum of about 12 cm. On average the species is around 10 cm.

Is the Redback sand tilefish dangerous to humans?

No, the Redback sand tilefish is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

Is the Redback sand tilefish edible?

The Redback sand tilefish is not usually eaten.

More photos

Redback sand tilefish (Hoplolatilus marcosi) — Malacanthidae — 2
Wikimedia Commons — Jokuyken15 (CC BY-SA 4.0)
Redback sand tilefish (Hoplolatilus marcosi) — Malacanthidae — 3
iNaturalist ((c) Ivan Samra, some rights reserved (CC BY-NC))
Redback sand tilefish (Hoplolatilus marcosi) — Malacanthidae — 4
Randall, John E. (CC0 1.0) via GBIF — USNM
Redback sand tilefish (Hoplolatilus marcosi) — Malacanthidae — 5
iNaturalist ((c) Sylvain Le Bris, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Redback sand tilefish verified
Scientific name
Hoplolatilus marcosi
Family
Malacanthidae
Other names
Red-lined tilefish; Red-stripe tilefish verified

Appearance

Size class
Small verified
Max length (cm)
12.0 verified
Average length (cm)
10.4 verified
Body shape
Torpedo-shaped sourced
Dominant colour
White sourced
Pattern
Horizontal stripes sourced
Tail shape
Forked inferred
Mouth position
Terminal sourced
Lips
Thin sourced
Barbels
No sourced
Dorsal fins
One continuous sourced
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Stone or rock sourced
Min depth (m)
18.0 verified
Max depth (m)
100.0 verified
Natural range
Western Pacific verified
Origin
Native verified

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small zooplankton inferred
Social behaviour
Small groups sourced
Territorial
Yes sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Burrow-building sand tilefish; present year-round. sourced
Special features
Red dorsal stripe; burrow-building sand tilefish in pairs sourced

For anglers

Edibility
Not eaten sourced
Fishing method
Not a target species for angling; at most an incidental catch or usable as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Hoplolatilus

More from the family Malacanthidae

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