Scrapermouth mbuna explained

The scrapermouth mbuna (Labeotropheus trewavasae) is a species of cichlid endemic to Lake Malawi where it prefers areas with rocky substrates. This species can reach a length of 11.7cm (04.6inches) TL. This species can also be found in the aquarium trade. Its specific name honours the British ichthyologist Ethelwynn Trewavas (1900-1993) of the British Museum (Natural History).^[1]

Notes and References

1. Web site: Order CICHLIFORMES: Family CICHLIDAE: Subfamily PSEUDOCRENILABRINAE (l-o) . 16 December 2018 . Christopher Scharpf . Kenneth J. Lazara . amp . The ETYFish Project Fish Name Etymology Database . Christopher Scharpf and Kenneth J. Lazara . 4 December 2018.