Home · Cyprinidae · Soro mahseer
Soro mahseer (Neolissochilus soroides) — Cyprinidae

Soro mahseer

Neolissochilus soroides
Family: Cyprinidae

The Soro mahseer (Neolissochilus soroides) is a freshwater fish of the family Cyprinidae that grows up to 45 cm.

Length
45 cm
Water
Freshwater
Diet
Omnivore
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Stone or rock
Danger
Harmless
Range
Asia: Cambodia, Malaysia, Thailand
Edibility
Rarely eaten

Want the complete picture on the Soro mahseer?

Get the app

Description

The soro mahseer is a large cyprinid (Cyprinidae) from fast-flowing, clear mountain rivers and streams of Southeast Asia. The species grows to about 30 cm and has a sturdy, streamlined, silvery body with large scales, thick lips and two pairs of barbels. As a bottom-oriented fish in flowing water it searches for algae, plant matter, insects and small invertebrates. It is locally a valued food and sport fish. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Soro mahseer?

The Soro mahseer has an elongate, eel-like body and is mainly silver-grey.

Where does the Soro mahseer live?

The Soro mahseer lives in fresh water and is mostly found around stony or rocky ground. Asia: Cambodia, Malaysia, Thailand

How big does the Soro mahseer get?

The Soro mahseer grows to a maximum of about 45 cm.

Is the Soro mahseer dangerous to humans?

No, the Soro mahseer 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 Soro mahseer edible?

The Soro mahseer is rarely eaten.

More photos

Soro mahseer (Neolissochilus soroides) — Cyprinidae — 2
iNaturalist ((c) ahmad firdaus jasman, some rights reserved (CC BY-NC))
Soro mahseer (Neolissochilus soroides) — Cyprinidae — 3
Florida Museum of Natural History Ichthyology (CC BY-NC 4.0) via GBIF — UF
Soro mahseer (Neolissochilus soroides) — Cyprinidae — 4
iNaturalist ((c) Wich’yanan (Jay) Limparungpatthanakij, some rights reserved (CC BY-NC))
Soro mahseer (Neolissochilus soroides) — Cyprinidae — 5
iNaturalist ((c) Thanyarat Sukruan, some rights reserved (CC BY-NC))
Fin

Want the complete picture on the Soro mahseer?

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

Get the app →

All data

Identification

English name
Soro mahseer sourced
Scientific name
Neolissochilus soroides
Family
Cyprinidae

Appearance

Size class
Large verified
Max length (cm)
45.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey sourced
Tail shape
Forked inferred
Lips
Thick / fleshy sourced
Barbels
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Stone or rock sourced
Natural range
Asia: Cambodia, Malaysia, Thailand sourced
Origin
Native inferred

Behaviour & biology

Diet
Omnivore inferred
Diet (detail)
Invertebrates, algae and detritus inferred
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

Edibility
Rarely eaten inferred
Fishing method
Fishing with natural bait (fish, shrimp, worm) or lures close to reef and rock structures. 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 Neolissochilus

More from the family Cyprinidae

Fin

Want the complete picture on the Soro mahseer?

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

Get the app →
Is this the Soro mahseer? Get the app