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Deepsea spikefish (Tydemania navigatoris) — Triacanthodidae

Deepsea spikefish

Tydemania navigatoris

The Deepsea spikefish (Tydemania navigatoris) is a saltwater fish of the family Triacanthodidae that grows up to 12 cm.

Length
12 cm
Water
Saltwater
Depth
50.0–607.0 m
Body shape
Flat / disc-shaped
Substrate
Sand / mud bottom
Danger
Harmless

Description

The deepsea spikefish is a spikefish (Triacanthodidae) of sand and mud bottoms of the deep ocean slope around Australia and the Indo-West Pacific. The species grows to about 18 cm and has a stocky, reddish body with a pointed snout, a small mouth and stout spines in the first dorsal fin and belly. As a slow bottom-dweller of deeper water it snaps at small crustaceans and bottom animals. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Deepsea spikefish?

The Deepsea spikefish has a flattened, disc-shaped body and is mainly red-orange.

Where does the Deepsea spikefish live?

The Deepsea spikefish lives in the sea (marine waters) and is mostly found around sand or mud bottom.

How big does the Deepsea spikefish get?

The Deepsea spikefish grows to a maximum of about 12 cm.

Is the Deepsea spikefish dangerous to humans?

No, the Deepsea spikefish is harmless to humans.

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All data

Identification

Dutch name
Diepzee-spitsbuikvis sourced
English name
Deepsea spikefish sourced
Scientific name
Tydemania navigatoris
Family
Triacanthodidae
Other names
Fleshy-lipped spikefish verified

Appearance

Size class
Small verified
Max length (cm)
12.0 verified
Body shape
Flat / disc-shaped sourced
Dominant colour
Red / orange sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
50.0 verified
Max depth (m)
607.0 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

More from the family Triacanthodidae

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