Home · Cyprinidae · Distoechodon tumirostris
Distoechodon tumirostris — Cyprinidae

Distoechodon tumirostris

Distoechodon tumirostris
Family: Cyprinidae
LC · Least Concern

The Distoechodon tumirostris is a freshwater fish of the family Cyprinidae that grows up to 26 cm.

Length
26.1 cm
Water
Freshwater
Depth
10.0–20.0 m
Diet
Herbivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
East Asia
Edibility
Commonly eaten

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Description

Distoechodon tumirostris is a cyprinid from fresh water of East Asia, mainly in China. The species grows to about 26 cm and has an elongate, silvery body and a transverse, horny lower lip with a blunt snout with which it scrapes algae and aufwuchs from stones. As a bottom-feeder it schools in rivers and lakes. It is a local food fish. The IUCN assesses the species as Least Concern (LC).

Frequently asked questions

How do you recognise the Distoechodon tumirostris?

The Distoechodon tumirostris has a torpedo-shaped body, is mainly silver-grey and shows a plain pattern. Horny lower lip and blunt snout for scraping algae; shoaling bottom forager

Where does the Distoechodon tumirostris live?

The Distoechodon tumirostris lives in fresh water and is mostly found around mixed bottom. East Asia

How big does the Distoechodon tumirostris get?

The Distoechodon tumirostris grows to a maximum of about 26 cm. On average the species is around 10 cm.

Is the Distoechodon tumirostris dangerous to humans?

No, the Distoechodon tumirostris 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.

Is the Distoechodon tumirostris edible?

Yes, the Distoechodon tumirostris is commonly eaten.

More photos

Distoechodon tumirostris — Cyprinidae — 2
iNaturalist ((c) Yixuan Zhang, some rights reserved (CC BY-NC))
Distoechodon tumirostris — Cyprinidae — 3
Wikimedia Commons — Empyrean Jiang (CC BY 3.0)
Distoechodon tumirostris — Cyprinidae — 4
iNaturalist ((c) shinsheng, some rights reserved (CC BY-NC))
Distoechodon tumirostris — Cyprinidae — 5
Raredon, Sandra J. (CC0 1.0) via GBIF — USNM
Fin

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All data

Identification

English name
Distoechodon tumirostris verified
Scientific name
Distoechodon tumirostris
Family
Cyprinidae

Appearance

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

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Min depth (m)
10.0 verified
Max depth (m)
20.0 verified
Natural range
East Asia verified
Origin
Native verified

Behaviour & biology

Diet
Herbivore sourced
Diet (detail)
Algae and biofilm inferred
Social behaviour
Schooling sourced
Territorial
No sourced
Activity
Diurnal sourced
Reproduction
Separate sexes sourced
Sexual dimorphism
No sourced
Seasonality
Schooling algae scraper; present year-round. sourced
Special features
Horny lower lip and blunt snout for scraping algae; shoaling bottom forager sourced

For anglers

Edibility
Commonly eaten sourced
Fishing method
Net fishing sourced
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced
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

More from the family Cyprinidae

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