Home · Poeciliidae · Tanganyika lampeye
Tanganyika lampeye (Lacustricola pumilus) — Poeciliidae

Tanganyika lampeye

Lacustricola pumilus
Family: Poeciliidae
LC · Least Concern

The Tanganyika lampeye (Lacustricola pumilus) is a freshwater fish of the family Poeciliidae that grows up to 6 cm.

Length
5.5 cm
Water
Freshwater
Diet
Carnivore
Behaviour
Small groups
Activity
Diurnal
Body shape
Elongated (eel-like)
Substrate
Mixed bottom
Danger
Harmless
Edibility
Not eaten

Description

Lacustricola pumilus, the Tanganyika lampeye, is a very small killifish (family Procatopodidae) of East Africa. The species reaches only about 5 cm and has a slender, silvery body with an iridescent blue upper part of the eye, the so-called lampeye. It occurs in rivers and river mouths, coastal swamps, estuaries and other shallow parts of Lake Tanganyika, in small groups near the banks. Its diet consists of small zooplankton and insect larvae. Because of its small size the species is of no fishery value and is harmless to humans.

Frequently asked questions

How do you recognise the Tanganyika lampeye?

The Tanganyika lampeye has an elongate, eel-like body, is mainly silver-grey and shows a plain pattern.

Where does the Tanganyika lampeye live?

The Tanganyika lampeye lives in fresh water and is mostly found around mixed bottom.

How big does the Tanganyika lampeye get?

The Tanganyika lampeye grows to a maximum of about 6 cm. On average the species is around 5 cm.

Is the Tanganyika lampeye dangerous to humans?

No, the Tanganyika lampeye is harmless to humans.

Is the Tanganyika lampeye edible?

The Tanganyika lampeye is not usually eaten.

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →

All data

Identification

Dutch name
Tanganjika-lampoogje sourced
English name
Tanganyika lampeye verified
Scientific name
Lacustricola pumilus
Family
Poeciliidae

Appearance

Size class
Small verified
Max length (cm)
5.5 verified
Average length (cm)
5.0 verified
Body shape
Elongated (eel-like) sourced
Dominant colour
Silver / grey inferred
Pattern
Plain inferred
Tail shape
Rounded inferred
Mouth position
Superior (upward) inferred
Lips
Thin inferred
Barbels
No sourced
Dorsal fins
One continuous inferred
Dorsal spines
No sourced

Habitat & distribution

Water type
Freshwater sourced
Substrate
Mixed bottom sourced
Origin
Native sourced

Behaviour & biology

Diet
Carnivore sourced
Social behaviour
Small groups inferred
Territorial
No inferred
Activity
Diurnal inferred
Reproduction
Separate sexes sourced
Sexual dimorphism
No inferred

For anglers

Edibility
Not eaten sourced
Fishing method
Geen doelsoort voor de hengelsport; hooguit incidentele vangst of bruikbaar als aasvisje. inferred
Regulations source
FishBase ↗ inferred

Safety

Danger to humans
Harmless sourced

Status & sources

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

Same genus Lacustricola

More from the family Poeciliidae

Download Fin's Fish Guide

Identify fish in seconds, log your catches and dives. Join the TestFlight beta.

Get the beta →