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Manyscale bleak (Anabarilius polylepis) — Cyprinidae

Manyscale bleak

Anabarilius polylepis
Family: Cyprinidae

The Manyscale bleak (Anabarilius polylepis) is a freshwater fish of the family Cyprinidae that grows up to 23 cm.

Length
22.7 cm
Water
Freshwater
Diet
Omnivore
Behaviour
Schooling
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Open water
Danger
Harmless
Range
Asia: China

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Description

The Manyscale bleak is a cyprinid (Cyprinidae) from fresh water of the Lake Dian region in Yunnan, China. The species has a slender, laterally compressed, silvery body with a shiny flank. As a schooling fish it swims in clear lakes and rivers, often near the surface, and snaps at small zooplankton, insects and algae. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Manyscale bleak?

The Manyscale bleak has an elongate, eel-like body and is mainly silver-grey.

Where does the Manyscale bleak live?

The Manyscale bleak lives in fresh water and is mostly found around open water. Asia: China

How big does the Manyscale bleak get?

The Manyscale bleak grows to a maximum of about 23 cm. On average the species is around 13 cm.

Is the Manyscale bleak dangerous to humans?

No, the Manyscale bleak 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.

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All data

Identification

English name
Manyscale bleak sourced
Scientific name
Anabarilius polylepis
Family
Cyprinidae

Appearance

Size class
Medium verified
Max length (cm)
22.7 verified
Average length (cm)
13.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred

Habitat & distribution

Water type
Freshwater sourced
Substrate
Open water sourced
Natural range
Asia: China sourced
Origin
Native inferred

Behaviour & biology

Diet
Omnivore inferred
Diet (detail)
Invertebrates, algae and detritus inferred
Social behaviour
Schooling sourced
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

Fishing method
Can be caught with natural bait or lures, matched to the size and habitat of the species. inferred
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 Anabarilius

More from the family Cyprinidae

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