Xenomystus nigri

Xenomystus nigri (Günther); African knifefish. Remarks: Xenomystus nigri is distributed across coastal waters in Sierra Leone to Angola and Sudan, including several West African drainage basins. During the study, it was occasionally captured in Badagry and Epe regions of NLL. This species is characterized by its distinctive knife-shaped body, absence of dorsal fins, and a soft anal fin containing approximately 108–130 rays. Other synonyms for X. nigri include Notopterus nigri (Günther) and Notopterus nili (Steindachner).

Institutions

Publication Details

Journal
Zenodo (CERN European Organization for Nuclear Research)
Published
2025-06-06
DOI
https://doi.org/10.5281/zenodo.15850786
Primary Topic
Fish Biology and Ecology Studies
Type
article
Field-Weighted Citation Impact
0.00
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article

Xenomystus nigri

Zenodo (CERN European Organization for Nuclear Research)
Fish Biology and Ecology Studies
article

Xenomystus nigri

article en

Abstract

Xenomystus nigri (Günther); African knifefish. Remarks: Xenomystus nigri is distributed across coastal waters in Sierra Leone to Angola and Sudan, including several West African drainage basins. During the study, it was occasionally captured in Badagry and Epe regions of NLL. This species is characterized by its distinctive knife-shaped body, absence of dorsal fins, and a soft anal fin containing approximately 108–130 rays. Other synonyms for X. nigri include Notopterus nigri (Günther) and Notopterus nili (Steindachner).

Zenodo (CERN European Organization for Nuclear Research)
Howard University (US), Shantou University (CN), Federal College of Education, Kano (NG), Federal College of Wildlife Management, Kwara State University (NG)
Life below water
Openalex Percentile: Top 46%
Fish Biology and Ecology Studies
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