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Ornate bumblebee catfish (Hyalobagrus ornatus) — Bagridae

Ornate bumblebee catfish

Hyalobagrus ornatus
Family: Bagridae

The Ornate bumblebee catfish (Hyalobagrus ornatus) is a freshwater fish of the family Bagridae that grows up to 3 cm.

Length
3 cm
Water
Freshwater
Diet
Carnivore
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Venomous / poisonous
Range
Asia: Indonesia, Malaysia, Thailand

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Description

The ornate bumblebee catfish is a small bagrid catfish (Bagridae) from slow-flowing, soft blackwater of Sundaland in Southeast Asia. The species grows to about 4 cm and has a slender, yellow-black banded, semi-translucent body with barbels and an adipose fin. As a shy, nocturnal bottom-dweller it shelters among leaf litter, roots and plants and snaps at small invertebrates and insect larvae. The pectoral and dorsal spines are venomous and can give a painful prick when handled.

Frequently asked questions

How do you recognise the Ornate bumblebee catfish?

The Ornate bumblebee catfish has an elongate, eel-like body, is mainly yellow-gold and shows a vertical stripes pattern. Bears venomous spines or tissue; handle with great care.

Where does the Ornate bumblebee catfish live?

The Ornate bumblebee catfish lives in fresh water and is mostly found around sand or mud bottom. Asia: Indonesia, Malaysia, Thailand

How big does the Ornate bumblebee catfish get?

The Ornate bumblebee catfish grows to a maximum of about 3 cm.

Is the Ornate bumblebee catfish dangerous to humans?

The Ornate bumblebee catfish is venomous — handle spines with care and seek medical help after a sting if needed. For a sting from a fin spine: rinse the wound, remove any visible spine fragments and immerse the part for 30-90 minutes in water as hot as can be tolerated (about 45 C) to break down the venom. The pain can be severe. For marked swelling, a retained spine or signs of infection seek medical care and check tetanus status.

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All data

Identification

English name
Ornate bumblebee catfish sourced
Scientific name
Hyalobagrus ornatus
Family
Bagridae

Appearance

Size class
Small verified
Max length (cm)
3.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Yellow / gold sourced
Pattern
Vertical bars sourced
Tail shape
Forked inferred
Barbels
Yes sourced
Dorsal spines
Yes sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Natural range
Asia: Indonesia, Malaysia, Thailand sourced
Origin
Native inferred

Behaviour & biology

Diet
Carnivore inferred
Diet (detail)
Small fishes, crustaceans and invertebrates inferred
Territorial
No inferred
Activity
Nocturnal sourced
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred
Seasonality
Present year-round in its habitat; no pronounced seasonality known. inferred
Special features
Bears venomous spines or tissue; handle with great care. inferred

For anglers

Fishing method
Small in size and barely an angling target; mostly caught incidentally or as baitfish. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Venomous / poisonous verified
First aid
For a sting from a fin spine: rinse the wound, remove any visible spine fragments and immerse the part for 30-90 minutes in water as hot as can be tolerated (about 45 C) to break down the venom. The pain can be severe. For marked swelling, a retained spine or signs of infection seek medical care and check tetanus status. sourced

Status & sources

Sources
FishBase via GBIF (DwC-A), CC-BY-NC 4.0

Same genus Hyalobagrus

More from the family Bagridae

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