Home · Cyprinidae · Vardar nase
Vardar nase (Chondrostoma vardarense) — Cyprinidae

Vardar nase

Chondrostoma vardarense
Family: Cyprinidae
LC · Least Concern

The Vardar nase (Chondrostoma vardarense) is a freshwater fish of the family Cyprinidae that grows up to 35 cm.

Length
35 cm
Water
Freshwater
Diet
Herbivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless
Range
The species lives in the fresh water of the southern Balkans, mainly the Vardar river basin and adjacent Aegean rivers, in clear, flowing water with a gravel and stone bottom.
Edibility
Rarely eaten

Want the complete picture on the Vardar nase?

Get the app

Description

The vardar nase is a slender cyprinid of the family Cyprinidae (Leuciscidae) reaching about 35 cm. The silvery-grey body has an inferior mouth with a straight, horny cutting edge on the lower lip, with which the fish scrapes algae and growth off stones. The species lives in the fresh water of the southern Balkans, mainly the Vardar drainage and adjacent Aegean rivers, in clear, flowing water with gravel and stone bottoms. In schools it grazes the algal growth (aufwuchs) off the stones. In spring it migrates upstream to spawn on gravel. Nases are sensitive to water pollution and the damming of rivers, and are regarded as indicators of clean, flowing water.

Frequently asked questions

How do you recognise the Vardar nase?

The Vardar nase has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern. Slender cyprinid with an inferior mouth with a straight, horny cutting edge with which it scrapes algae from stones.

Where does the Vardar nase live?

The Vardar nase lives in fresh water and is mostly found around sand or mud bottom. The species lives in the fresh water of the southern Balkans, mainly the Vardar river basin and adjacent Aegean rivers, in clear, flowing water with a gravel and stone bottom.

How big does the Vardar nase get?

The Vardar nase grows to a maximum of about 35 cm.

Is the Vardar nase dangerous to humans?

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

Is the Vardar nase edible?

The Vardar nase is rarely eaten.

More photos

Vardar nase (Chondrostoma vardarense) — Cyprinidae — 2
iNaturalist ((c) Jörg Freyhof, some rights reserved (CC BY-NC))
Vardar nase (Chondrostoma vardarense) — Cyprinidae — 3
iNaturalist ((c) Sofia Giakoumi, some rights reserved (CC BY-NC))
Fin

Want the complete picture on the Vardar nase?

Point your camera at the fish and Fin names the species in seconds. Free, and the Vardar nase is one of 12,519 species in the app.

Get the app →

All data

Identification

English name
Vardar nase inferred
Scientific name
Chondrostoma vardarense
Family
Cyprinidae

Appearance

Size class
Medium verified
Max length (cm)
35 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey sourced
Pattern
Plain sourced
Tail shape
Forked inferred
Mouth position
Inferior (downward) inferred
Lips
Thick / fleshy inferred
Barbels
No verified
Dorsal fins
One continuous sourced
Dorsal spines
No verified

Habitat & distribution

Water type
Freshwater verified
Substrate
Sand / mud bottom verified
Natural range
The species lives in the fresh water of the southern Balkans, mainly the Vardar river basin and adjacent Aegean rivers, in clear, flowing water with a gravel and stone bottom. verified
Origin
Native verified

Behaviour & biology

Diet
Herbivore verified
Diet (detail)
Algae and biofilm (aufwuchs) that are scraped from stones sourced
Social behaviour
Schooling verified
Territorial
No verified
Activity
Diurnal inferred
Reproduction
Separate sexes verified
Sexual dimorphism
No verified
Seasonality
Migrates upstream in shoals in spring to spawn on gravel. sourced
Special features
Slender cyprinid with an inferior mouth with a straight, horny cutting edge with which it scrapes algae from stones. sourced

For anglers

Edibility
Rarely 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 verified
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 Chondrostoma

More from the family Cyprinidae

Fin

Want the complete picture on the Vardar nase?

Point your camera at the fish and Fin names the species in seconds. Free, and the Vardar nase is one of 12,519 species in the app.

Get the app →
Is this the Vardar nase? Get the app