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Springer's gudgeon (Biwia springeri) — Cyprinidae

Springer's gudgeon

Biwia springeri
Family: Cyprinidae

The Springer's gudgeon (Biwia springeri) is a freshwater fish of the family Cyprinidae that grows up to 6 cm.

Length
6 cm
Water
Freshwater
Diet
Omnivore
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Sand / mud bottom
Danger
Harmless
Range
Asia: Korea (North), Korea (South)

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Description

Springer's gudgeon is a small cyprinid (Cyprinidae) from slow-flowing and still fresh water of East Asia. The species grows to about 6 cm and has a stocky, silver-brown body with a row of dark spots on the flank, an inferior mouth and short barbels. As a bottom-dweller it searches over sand and mud of rivers and ponds for insect larvae, worms and plant matter. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Springer's gudgeon?

The Springer's gudgeon has a torpedo-shaped body, is mainly brown and shows a spots pattern.

Where does the Springer's gudgeon live?

The Springer's gudgeon lives in fresh water and is mostly found around sand or mud bottom. Asia: Korea (North), Korea (South)

How big does the Springer's gudgeon get?

The Springer's gudgeon grows to a maximum of about 6 cm.

Is the Springer's gudgeon dangerous to humans?

No, the Springer's gudgeon is harmless to humans. This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status.

More photos

Springer's gudgeon (Biwia springeri) — Cyprinidae — 2
iNaturalist ((c) eightloach19960729, some rights reserved (CC BY-NC))
Springer's gudgeon (Biwia springeri) — Cyprinidae — 3
iNaturalist ((c) r-fujii, some rights reserved (CC BY-NC))
Springer's gudgeon (Biwia springeri) — Cyprinidae — 4
iNaturalist ((c) 신승엽, some rights reserved (CC BY-NC))
Springer's gudgeon (Biwia springeri) — Cyprinidae — 5
iNaturalist ((c) 신승엽, some rights reserved (CC BY-NC))
Fin

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All data

Identification

English name
Springer's gudgeon sourced
Scientific name
Biwia springeri
Family
Cyprinidae

Appearance

Size class
Small
Max length (cm)
6 inferred
Body shape
Torpedo-shaped sourced
Dominant colour
Brown sourced
Pattern
Spots sourced
Tail shape
Forked inferred
Mouth position
Inferior (downward) sourced
Barbels
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Natural range
Asia: Korea (North), Korea (South) sourced
Origin
Native inferred

Behaviour & biology

Diet
Omnivore inferred
Diet (detail)
Invertebrates, algae and detritus inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred

For anglers

Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified
First aid
This species is harmless to humans. No specific first aid is needed. Still handle the fish with care: mind the fin rays and the sharp edges of the gill cover, and rinse any scratch with clean water and cover it. For a dirty or deep wound check tetanus status. verified

Status & sources

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

Same genus Biwia

More from the family Cyprinidae

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