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Sawtooth gaper (Champsodon nudivittis) — Champsodontidae

Sawtooth gaper

Champsodon nudivittis

The Sawtooth gaper (Champsodon nudivittis) is a saltwater fish of the family Champsodontidae that grows up to 13 cm.

Length
12.7 cm
Water
Saltwater
Depth
0.0–335.0 m
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless

Description

The sawtooth gaper is a small predatory fish (Champsodontidae) from coastal waters of the Indo-West Pacific. The species grows to about 13 cm and has a slender, partly translucent body with a large mouth full of fine teeth and high-set eyes. It lives over sand and mud bottoms of the continental margin and hunts small fish and crustaceans from the water column, engulfing them with its wide-gaping mouth. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Sawtooth gaper?

The Sawtooth gaper has an elongate, eel-like body and is mainly silver-grey.

Where does the Sawtooth gaper live?

The Sawtooth gaper lives in the sea (marine waters) and is mostly found around open water.

How big does the Sawtooth gaper get?

The Sawtooth gaper grows to a maximum of about 13 cm.

Is the Sawtooth gaper dangerous to humans?

No, the Sawtooth gaper is harmless to humans.

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All data

Identification

Dutch name
Gaper sourced
English name
Sawtooth gaper sourced
Scientific name
Champsodon nudivittis
Family
Champsodontidae
Other names
Nakedband gaper verified

Appearance

Size class
Small verified
Max length (cm)
12.7 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Open water sourced
Min depth (m)
0.0 verified
Max depth (m)
335.0 verified
Origin
Native inferred

Behaviour & biology

Territorial
No inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Champsodon

More from the family Champsodontidae

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