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Bitter dregs fish (Osteochilus vittatus) — Cyprinidae

Bitter dregs fish

Osteochilus vittatus
Family: Cyprinidae
LC · Least Concern
NativeIntroduced

The Bitter dregs fish (Osteochilus vittatus) is a freshwater fish of the family Cyprinidae that grows up to 32 cm.

Length
32 cm
Water
Freshwater
Depth
5.0–? m
Diet
Omnivore
Behaviour
Large groups
Activity
Diurnal
Body shape
Torpedo-shaped
Substrate
Mixed bottom
Danger
Harmless
Range
Southeast Asia; large slow-flowing streams with muddy bottoms.
Edibility
Commonly eaten

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Description

The bonylip barb is a cyprinid (Cyprinidae) from Southeast Asia. The species has an elongate, silvery body with a dark lengthwise stripe and an inferior mouth with pleated, bony lips for scraping growth. Adults occur in all sorts of habitats, but mainly in large, slow-flowing streams with a muddy bottom. As an omnivore it feeds on algae, growth, plant matter, detritus and small zooplankton. It is a food fish. The species is harmless to humans.

Frequently asked questions

How do you recognise the Bitter dregs fish?

The Bitter dregs fish has a torpedo-shaped body, is mainly silver-grey and shows a horizontal stripes pattern. Inferior mouth with folded bony lips for scraping biofilm; food fish.

Where does the Bitter dregs fish live?

The Bitter dregs fish lives in fresh water and is mostly found around mixed bottom. Southeast Asia; large slow-flowing streams with muddy bottoms.

How big does the Bitter dregs fish get?

The Bitter dregs fish grows to a maximum of about 32 cm. On average the species is around 20 cm.

Is the Bitter dregs fish dangerous to humans?

No, the Bitter dregs fish is harmless to humans. None required: this species is harmless to humans.

Is the Bitter dregs fish edible?

Yes, the Bitter dregs fish is commonly eaten.

More photos

Bitter dregs fish (Osteochilus vittatus) — Cyprinidae — 2
Wikimedia Commons — Wibowo Djatmiko (Wie146) (CC BY-SA 3.0)
Bitter dregs fish (Osteochilus vittatus) — Cyprinidae — 3
Florida Museum of Natural History Ichthyology (CC BY-NC 4.0) via GBIF — UF
Bitter dregs fish (Osteochilus vittatus) — Cyprinidae — 4
Florida Museum of Natural History Ichthyology (CC BY-NC 4.0) via GBIF — UF
Bitter dregs fish (Osteochilus vittatus) — Cyprinidae — 5
Wikimedia Commons — Wibowo Djatmiko (Wie146) (CC BY-SA 3.0)
Fin

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All data

Identification

English name
Bitter dregs fish verified
Scientific name
Osteochilus vittatus
Family
Cyprinidae
Other names
Bonylip barb; Bony-lipped barb; Carp; Hardlip barb; Hasselt's bonylip barb; Nilem carp; Silver sharkminnow; Silver shark; Soft-finned carp verified

Appearance

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

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Min depth (m)
5.0 verified
Natural range
Southeast Asia; large slow-flowing streams with muddy bottoms. inferred
Origin
Native sourced

Behaviour & biology

Diet
Omnivore sourced
Diet (detail)
Algae, biofilm, plant material, detritus and small zooplankton sourced
Social behaviour
Large groups inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Inferior mouth with folded bony lips for scraping biofilm; food fish. sourced

For anglers

Edibility
Commonly eaten sourced
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 Osteochilus

More from the family Cyprinidae

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