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Dwarf whiptail catfish (Rineloricaria parva) — Loricariidae

Dwarf whiptail catfish

Rineloricaria parva
Family: Loricariidae

The Dwarf whiptail catfish (Rineloricaria parva) is a freshwater fish of the family Loricariidae that grows up to 11 cm.

Length
11 cm
Water
Freshwater
Diet
Herbivore
Activity
Nocturnal
Body shape
Elongated (eel-like)
Substrate
Sand / mud bottom
Danger
Harmless

Description

The Dwarf whiptail catfish is an armoured catfish (Loricariidae) from fresh water of the Parana and Paraguay basins in South America. The species grows to about 12 cm and has a strongly elongate, flattened body armoured with bony plates that tapers into a long, thin tail, with a sucker mouth underneath. As a bottom-dweller it clings by day to wood and stones of flowing rivers and rasps algae, biofilm and detritus by night. The fish is harmless to humans.

Frequently asked questions

How do you recognise the Dwarf whiptail catfish?

The Dwarf whiptail catfish has an elongate, eel-like body and is mainly brown.

Where does the Dwarf whiptail catfish live?

The Dwarf whiptail catfish lives in fresh water and is mostly found around sand or mud bottom.

How big does the Dwarf whiptail catfish get?

The Dwarf whiptail catfish grows to a maximum of about 11 cm.

Is the Dwarf whiptail catfish dangerous to humans?

No, the Dwarf whiptail catfish is harmless to humans.

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All data

Identification

Dutch name
Kleine zweepstaartmeerval sourced
English name
Dwarf whiptail catfish sourced
Scientific name
Rineloricaria parva
Family
Loricariidae

Appearance

Size class
Small verified
Max length (cm)
11.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Brown sourced
Tail shape
Straight inferred

Habitat & distribution

Water type
Freshwater sourced
Substrate
Sand / mud bottom sourced
Origin
Native inferred

Behaviour & biology

Diet
Herbivore inferred
Territorial
No inferred
Activity
Nocturnal inferred
Reproduction
Separate sexes inferred
Sexual dimorphism
No inferred

For anglers

Fishing method
Klein van stuk en nauwelijks een hengelsportdoel; wordt vooral incidenteel of als aasvis gevangen. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless verified

Status & sources

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

Same genus Rineloricaria

More from the family Loricariidae

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