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Spirlin (Alburnoides bipunctatus) — Cyprinidae

Spirlin

Alburnoides bipunctatus
Family: Cyprinidae
LC · Least Concern

The Spirlin (Alburnoides bipunctatus) is a freshwater fish of the family Cyprinidae that grows up to 19 cm.

Length
18.5 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Fresh water of Central and Eastern Europe, in clear, fast-flowing water of rivers and streams with a gravel bottom.
Edibility
Not eaten

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Description

The spirlin is a small, slender, current-loving fish of the family Cyprinidae reaching about 18 cm. The compressed, silvery body is notable for a double row of fine dark spots along the lateral line; in the breeding season the fin bases turn yellow-orange. The species lives in schools in clear, fast-flowing, oxygen-rich water of rivers and streams with a gravel bed in central and eastern Europe, and is regarded as an indicator of clean, flowing water. As an omnivore it eats insects and their larvae, small crustaceans and algae, often snapping in the current. It spawns in spring and summer over gravel. Through loss and pollution of fast-flowing waters the species has declined locally.

Frequently asked questions

How do you recognise the Spirlin?

The Spirlin has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Small, slender current-loving fish with a double row of dark spots along the lateral line and yellow-orange fin bases in the spawning season.

Where does the Spirlin live?

The Spirlin lives in fresh water and is mostly found around mixed bottom. Fresh water of Central and Eastern Europe, in clear, fast-flowing water of rivers and streams with a gravel bottom.

How big does the Spirlin get?

The Spirlin grows to a maximum of about 19 cm. On average the species is around 9 cm.

Is the Spirlin dangerous to humans?

No, the Spirlin is harmless to humans. None required: this species is harmless to humans.

Is the Spirlin edible?

The Spirlin is not usually eaten.

More photos

Spirlin (Alburnoides bipunctatus) — Cyprinidae — 2
iNaturalist ((c) Michel Frisch, some rights reserved (CC BY))

Easily confused with

These species look like the Spirlin and live in the same waters.

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All data

Identification

English name
Spirlin verified
Scientific name
Alburnoides bipunctatus
Family
Cyprinidae
Other names
Bystranka; Chub; Riffle minnow; Schneider; Bleak verified

Appearance

Size class
Medium verified
Max length (cm)
18.5 verified
Average length (cm)
9.0 verified
Body shape
Torpedo-shaped sourced
Dominant colour
Silver / grey sourced
Pattern
Plain sourced
Tail shape
Forked inferred
Mouth position
Terminal inferred
Lips
Thin inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
No verified

Habitat & distribution

Water type
Freshwater verified
Substrate
Mixed bottom sourced
Natural range
Fresh water of Central and Eastern Europe, in clear, fast-flowing water of rivers and streams with a gravel bottom. verified
Origin
Native verified

Behaviour & biology

Diet
Omnivore verified
Diet (detail)
Insects and larvae, small crustaceans and algae sourced
Social behaviour
Schooling verified
Territorial
No verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
Yes verified
Seasonality
Spawns in spring and summer in flowing water over gravel, where the eggs are deposited. sourced
Special features
Small, slender current-loving fish with a double row of dark spots along the lateral line and yellow-orange fin bases in the spawning season. sourced

For anglers

Edibility
Not eaten verified
Fishing method
Bottom fishing with natural bait (worm, shrimp or fish) on or just above the seabed. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
First aid
None required: this species is harmless to humans. sourced

Status & sources

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

Same genus Alburnoides

More from the family Cyprinidae

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