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Suspicious lizardfish (Saurida suspicio) — Synodontidae

Suspicious lizardfish

Saurida suspicio
Family: Synodontidae
LC · Least Concern

The Suspicious lizardfish (Saurida suspicio) is a saltwater fish of the family Synodontidae that grows up to 9 cm.

Length
9 cm
Water
Saltwater
Diet
Carnivore
Behaviour
Solitary
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
Indo-West Pacific, on coral reefs and sandy bottoms.
Edibility
Not eaten

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Description

The suspicious lizardfish is a lizardfish (Synodontidae) from the Indo-West Pacific. The species reaches only about 9 cm and has an elongate, cylindrical body and a lizard-like head with a wide mouth full of needle-sharp teeth. It inhabits coral reefs and adjacent sand bottoms, where as an ambush predator it waits half-buried or lying still for prey. With a lightning-fast lunge it seizes small fishes and crustaceans. Through its mottled, sand-coloured camouflage it blends almost completely into the bottom and is little noticed. The species has no market value.

Frequently asked questions

How do you recognise the Suspicious lizardfish?

The Suspicious lizardfish has an elongate, eel-like body, is mainly brown and shows a marbled pattern. Lizard-like stalking predator that waits half-buried for prey; mouth full of needle-sharp teeth.

Where does the Suspicious lizardfish live?

The Suspicious lizardfish lives in the sea (marine waters) and is mostly found around sand or mud bottom. Indo-West Pacific, on coral reefs and sandy bottoms.

How big does the Suspicious lizardfish get?

The Suspicious lizardfish grows to a maximum of about 9 cm. On average the species is around 6 cm.

Is the Suspicious lizardfish dangerous to humans?

No, the Suspicious lizardfish is harmless to humans. None required: this species is harmless to humans.

Is the Suspicious lizardfish edible?

The Suspicious lizardfish is not usually eaten.

More photos

Suspicious lizardfish (Saurida suspicio) — Synodontidae — 2
Smith, David G. (CC0 1.0) via GBIF — USNM
Fin

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All data

Identification

English name
Suspicious lizardfish verified
Scientific name
Saurida suspicio
Family
Synodontidae
Other names
Suspicious lizardfish verified

Appearance

Size class
Small verified
Max length (cm)
9.0 verified
Average length (cm)
6.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown inferred
Pattern
Marbled inferred
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Natural range
Indo-West Pacific, on coral reefs and sandy bottoms. inferred
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Diet (detail)
Small fishes and crustaceans sourced
Social behaviour
Solitary inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Lizard-like stalking predator that waits half-buried for prey; mouth full of needle-sharp teeth. 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
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Saurida

More from the family Synodontidae

Fin

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