''Cromeria'' is a small
genus
Genus ( plural genera ) is a taxonomic rank used in the biological classification of extant taxon, living and fossil organisms as well as Virus classification#ICTV classification, viruses. In the hierarchy of biological classification, genus com ...
of
fish
Fish are aquatic, craniate, gill-bearing animals that lack limbs with digits. Included in this definition are the living hagfish, lampreys, and cartilaginous and bony fish as well as various extinct related groups. Approximately 95% of li ...
in the family
Kneriidae
The Kneriidae are a small family of freshwater gonorhynchiform fishes native to Africa.
They typically live in fast-flowing highland streams, and are small fish, no more than in length. Some species are sexually dimorphic, with the male posses ...
found in
fresh water
Fresh water or freshwater is any naturally occurring liquid or frozen water containing low concentrations of dissolved salts and other total dissolved solids. Although the term specifically excludes seawater and brackish water, it does include ...
s in the
Sudan
Sudan ( or ; ar, السودان, as-Sūdān, officially the Republic of the Sudan ( ar, جمهورية السودان, link=no, Jumhūriyyat as-Sūdān), is a country in Northeast Africa. It shares borders with the Central African Republic t ...
,
Mali
Mali (; ), officially the Republic of Mali,, , ff, 𞤈𞤫𞤲𞥆𞤣𞤢𞥄𞤲𞤣𞤭 𞤃𞤢𞥄𞤤𞤭, Renndaandi Maali, italics=no, ar, جمهورية مالي, Jumhūriyyāt Mālī is a landlocked country in West Africa. Mali ...
, and
Guinea
Guinea ( ),, fuf, 𞤘𞤭𞤲𞤫, italic=no, Gine, wo, Gine, nqo, ߖߌ߬ߣߍ߫, bm, Gine officially the Republic of Guinea (french: République de Guinée), is a coastal country in West Africa. It borders the Atlantic Ocean to the we ...
in the
Nile
The Nile, , Bohairic , lg, Kiira , Nobiin language, Nobiin: Áman Dawū is a major north-flowing river in northeastern Africa. It flows into the Mediterranean Sea. The Nile is the longest river in Africa and has historically been considered ...
and
Niger River
The Niger River ( ; ) is the main river of West Africa, extending about . Its drainage basin is in area. Its source is in the Guinea Highlands in south-eastern Guinea near the Sierra Leone border. It runs in a crescent shape through ...
s of Africa. These reach a length of up to 4.4 cm.
The currently recognized species are:
[Moritz, T., R. Britz and K.E. Linsenmair 2006. ''Cromeria nilotica and C. occidentalis, two valid species of the African freshwater fish family Kneriidae'' (Teleostei: Gonorhynchiformes).]
*''
Cromeria nilotica''
Boulenger Boulenger is a surname. Notable people with the surname include:
* Benjamin Boulenger (born 1990), French footballer
* Edward George Boulenger (1888–1946), British zoologist, director of aquarium at London Zoo
* George Albert Boulenger (1858–1 ...
, 1901 (naked shellear)
*''
Cromeria occidentalis''
Daget, 1954
References
*Eschmeyer, William N., ed. (1998). ''Catalog of Fishes Special Publication of the Center for Biodiversity Research and Information'', no. 1, vol 1–3. p. 2905. California Academy of Sciences: San Francisco, USA. .
*Wu, H.L., K.-T. Shao and C.F. Lai (eds.) (1999). ''Latin-Chinese dictionary of fishes names''.
Kneriidae
Freshwater fish of Africa
Freshwater fish genera
Taxa named by George Albert Boulenger
{{Gonorynchiformes-stub