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Japanese sillago (Sillago japonica) — Sillaginidae

Japanese sillago

Sillago japonica
Family: Sillaginidae
LC · Least Concern

The Japanese sillago (Sillago japonica) is a saltwater fish of the family Sillaginidae that grows up to 30 cm.

Length
30 cm
Water
Saltwater
Depth
0.0–30.0 m
Diet
Carnivore
Behaviour
Small groups
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Edibility
Commonly eaten

Description

The Japanese sillago is a fish of the sand whiting family (Sillaginidae) from the northwestern Pacific. The species grows to about 30 cm and has a slender, elongate, sand-coloured to silvery-white body with a pointed head, adapted to life on sandy bottoms. It occurs in bays on shallow sandy flats, where it roots in the sand with its inferior mouth for worms, small crustaceans and molluscs. It is oviparous. Owing to its fine, delicate flavour it is highly prized as a food fish in Japan. The species is harmless to humans.

Frequently asked questions

How do you recognise the Japanese sillago?

The Japanese sillago has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.

Where does the Japanese sillago live?

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

How big does the Japanese sillago get?

The Japanese sillago grows to a maximum of about 30 cm. On average the species is around 22 cm.

Is the Japanese sillago dangerous to humans?

No, the Japanese sillago is harmless to humans.

Is the Japanese sillago edible?

Yes, the Japanese sillago is commonly eaten.

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All data

Identification

Dutch name
Japanse sillago sourced
English name
Japanese sillago verified
Scientific name
Sillago japonica
Family
Sillaginidae
Other names
Japanese sillago; Japanese whiting verified

Appearance

Size class
Medium verified
Max length (cm)
30.0 verified
Average length (cm)
22.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Forked inferred
Mouth position
Inferior (downward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
Two separate inferred
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Saltwater sourced
Substrate
Sand / mud bottom sourced
Min depth (m)
0.0 verified
Max depth (m)
30.0 verified
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Commonly eaten sourced
Fishing method
Wordt met hengel en fijne lijn op zandbodems en met netten bevist. sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Sillago

More from the family Sillaginidae

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