Biology:Pearl of Likoma

From HandWiki
Short description: Species of fish

Pearl of Likoma
Melanochromis joanjohnsonae.jpg
Scientific classification edit
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Actinopterygii
Order: Cichliformes
Family: Cichlidae
Genus: Pseudotropheus
Species:
P. joanjohnsonae
Binomial name
Pseudotropheus joanjohnsonae
D. S. Johnson, 1974
Synonyms
  • Labidochromis joanjohnsonae Johnson, 1974
  • Melanochromis joanjohnsonae (Johnson, 1974)
  • Melanochromis exasperatus Burgess, 1976
  • Labidochromis exasperatus (Burgess, 1976)

The pearl of Likoma (Pseudotropheus joanjohnsonae) is a species of fish in the family Cichlidae endemic to Lake Malawi where it is native to rocky areas around Likoma Island and it has been introduced to Thumbi West Island.[2] This species can reach a length of 10 centimetres (3.9 in) TL. It can also be found in the aquarium trade.[3] Males are blue, while females are a greenish blue with rows of yellowish spots and shiny gills. They feed on crustaceans, insects, and larvae.

The specific name of this species honours Joan Johnson who was editor of The Aquarist magazine in which the description of this fish was published.[4]

See also

  • List of freshwater aquarium fish species

References

  1. Konings, A. (2018). "Labidochromis joanjohnsonae". IUCN Red List of Threatened Species 2018: e.T61118A47235195. doi:10.2305/IUCN.UK.2018-2.RLTS.T61118A47235195.en. https://www.iucnredlist.org/species/61118/47235195. 
  2. Konings, A.F. (2016). Malaŵi Cichlids in their natural habitat (5 ed.). Cichlid Press. p. 447. ISBN 978-1-932892-23-9. 
  3. Froese, Rainer and Pauly, Daniel, eds. (2018). "Pseudotrophues joanjohnsonae" in FishBase. October 2018 version.
  4. "Order Cichliformes: Family Cichlidae: Subfamily Pseudocrenilabrinae (l-o)". The ETYFish Project Fish Name Etymology Database. Christopher Scharpf and Kenneth J. Lazara. 4 December 2018. http://www.etyfish.org/cichlidae4/. 

Wikidata ☰ Q1187165 entry