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Samoan sand dart (Kraemeria samoensis) — Kraemeriidae

Samoan sand dart

Kraemeria samoensis
Family: Kraemeriidae

The Samoan sand dart (Kraemeria samoensis) is a fish that lives in both fresh and salt water of the family Kraemeriidae that grows up to 4 cm.

Length
3.5 cm
Water
Euryhaline
Depth
0.0–5.0 m
Body shape
Snake-like
Substrate
Stone or rock
Danger
Harmless

Description

The Samoan sand dart is a small, eel-like goby (Gobiidae) from coastal and tidal zones of the Indo-West Pacific. The species grows to about 3 cm and has a strongly elongate, pale, partly translucent body with small eyes. As a bottom-dweller it dives into the wet sand at lightning speed and searches there for minute invertebrates. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Samoan sand dart?

The Samoan sand dart has a snake-like body and is mainly white.

Where does the Samoan sand dart live?

The Samoan sand dart lives in both fresh and salt water and is mostly found around stony or rocky ground.

How big does the Samoan sand dart get?

The Samoan sand dart grows to a maximum of about 4 cm.

Is the Samoan sand dart dangerous to humans?

No, the Samoan sand dart is harmless to humans.

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All data

Identification

Dutch name
Samoaanse zandduiker sourced
English name
Samoan sand dart sourced
Scientific name
Kraemeria samoensis
Family
Kraemeriidae
Other names
Sand dart verified

Appearance

Size class
Small verified
Max length (cm)
3.5 verified
Body shape
Snake-like sourced
Dominant colour
White sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Euryhaline sourced
Substrate
Stone or rock sourced
Min depth (m)
0.0 verified
Max depth (m)
5.0 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

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