VU

Tummaviiriahven

Neolamprologus christyi

Unknown

Overview

A detailed profile for this species is sourced from the IUCN Red List of Threatened Species as assessments become available.

Neolamprologus christyi faces significant pressure from overfishing for the aquarium trade, where its distinctive coloration makes it highly sought after by collectors. Habitat degradation from coastal development and sedimentation along Lake Tanganyika's shoreline has reduced suitable rocky breeding territories. Water quality decline from agricultural runoff and increasing human settlements around the lake basin further threatens this endemic cichlid's specialized ecological requirements.

Threat summary

Habitat

This endemic cichlid inhabits the rocky shoreline areas of Lake Tanganyika, typically found at depths of 5-40 meters among boulder fields and rocky crevices. It requires clear, well-oxygenated water with stable rocky substrates for territorial behavior and breeding cave construction.

FRESHWATER· major

Other threatened species in Cichlidae

Coptodon imbrifernaCR

Coptodon imbriferna

Unknown
Pangani HaploVU

Pangani Haplo

Ctenochromis pectoralis

Unknown
CR

Coptodon gutturosa

Unknown
CR

Lamprologus kungweensis

Unknown

Threatened in Tanzania

Calidris ferrugineaVU

Calidris ferruginea

Declining
EN

Simirestis scheffleri

Unknown
EN

Ipomoea zanzibarica

Unknown
EN

Pteris mkomaziensis

Unknown

Frequently asked questions

Why is Tummaviiriahven classified as Vulnerable?
Tummaviiriahven is classified as Vulnerable because the population is declining and the species faces a high risk of extinction in the medium-term future if current pressures continue. Neolamprologus christyi faces significant pressure from overfishing for the aquarium trade, where its distinctive coloration makes it highly sought after by collectors. Habitat degradation from coastal development and sedimentation along Lake Tanganyika's shoreline has reduced suitable rocky breeding territories. Water quality decline from agricultural runoff and increasing human settlements around the lake basin further threatens this endemic cichlid's specialized ecological requirements.
Where does Tummaviiriahven live?
Tummaviiriahven occurs in Tanzania, and Zambia. Country-level distribution data is sourced from the IUCN Red List and cross-referenced with GBIF occurrences.
What are the main threats to Tummaviiriahven?
The main threats to Tummaviiriahven are ai-1, ai-2, ai-3, and ai-4. The full IUCN-classified threat record for this species is detailed on the species page.

Get weekly conservation intelligence

One short digest a week of the most striking species and country data we ship, plus breaking conservation news paired with our database where it matters.

Free, no spam. One-click unsubscribe in every email.