''Sicydium'' is a

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 ...

gobies Gobiidae or gobies is a family of bony fish in the order Gobiiformes, one of the largest fish families comprising more than 2,000 species in more than 200 genera. Most of gobiid fish are relatively small, typically less than in length, and the ...

native to fast-flowing streams and rivers of the

Americas The Americas, which are sometimes collectively called America, are a landmass comprising the totality of North and South America. The Americas make up most of the land in Earth's Western Hemisphere and comprise the New World. Along with th ...

(Central America, Mexico,

Cocos Island Cocos Island ( es, Isla del Coco) is an island in the Pacific Ocean administered by Costa Rica, approximately southwest of the Costa Rican mainland. It constitutes the 11th of the 13 districts of Puntarenas Canton of the Province of Puntarenas ...

, the Caribbean, Colombia, Ecuador and Venezuela) with a couple species native to

Middle Africa Central Africa is a subregion of the African continent comprising various countries according to different definitions. Angola, Burundi, the Central African Republic, Chad, the Democratic Republic of the Congo, the Republic of the Congo, Eq ...

Species

There are currently 16 recognized species in this genus: * '' Sicydium adelum'' W. A. Bussing, 1996 * '' Sicydium altum''

Meek Meekness is an attribute of human nature and behavior that has been defined as an amalgam of righteousness, inner humility, and patience. Meekness has been contrasted with humility alone insomuch as humility simply refers to an attitude towards o ...

, 1907 * '' Sicydium brevifile'' Ogilvie-Grant, 1884 * ''

Sicydium buscki ''Sicydium'' is a genus of gobies native to fast-flowing streams and rivers of the Americas (Central America, Mexico, Cocos Island, the Caribbean, Colombia, Ecuador and Venezuela) with a couple species native to Middle Africa. Species There are ...

'' Evermann & H. W. Clark, 1906 * ''

Sicydium bustamantei ''Sicydium'' is a genus of gobies native to fast-flowing streams and rivers of the Americas (Central America, Mexico, Cocos Island, the Caribbean, Colombia, Ecuador and Venezuela) with a couple species native to Middle Africa. Species There are ...

'' Greeff, 1884 * '' Sicydium cocoensis'' ( Heller &

Snodgrass The family name Snodgrass is said to originate from lands in the parish of Irvine, Ayrshire, Scotland, known as Snodgrasse, or Snodgers, at a bend in the River Garnock at 55°38' north, 4°42' west, which were rented out in plots. Both forms are re ...

, 1903) * '' Sicydium crenilabrum'' I. J. Harrison, 1993 * '' Sicydium fayae'' Brock, 1942 * '' Sicydium gilberti''

Watson Watson may refer to: Companies * Actavis, a pharmaceutical company formerly known as Watson Pharmaceuticals * A.S. Watson Group, retail division of Hutchison Whampoa * Thomas J. Watson Research Center, IBM research center * Watson Systems, make ...

, 2000 * ''

Sicydium gymnogaster ''Sicydium'' is a genus of gobies native to fast-flowing streams and rivers of the Americas (Central America, Mexico, Cocos Island, the Caribbean, Colombia, Ecuador and Venezuela) with a couple species native to Middle Africa. Species There are ...

'' Ogilvie-Grant, 1884 (Smoothbelly goby) * ''

Sicydium hildebrandi ''Sicydium'' is a genus of gobies native to fast-flowing streams and rivers of the Americas (Central America, Mexico, Cocos Island, the Caribbean, Colombia, Ecuador and Venezuela) with a couple species native to Middle Africa. Species There are ...

'' C. H. Eigenmann, 1918 * ''

Sicydium multipunctatum ''Sicydium'' is a genus of gobies native to fast-flowing streams and rivers of the Americas (Central America, Mexico, Cocos Island, the Caribbean, Colombia, Ecuador and Venezuela) with a couple species native to Middle Africa. Species There are ...

Regan The family name Regan, along with its cognates O'Regan, O Regan, Reagan, and O'Reagan, is an Anglicized form of the Irish surname Ó Riagáin or Ó Ríogáin, from Ua Riagáin. The meaning is likely to have originated in ancient Gaelic ''ri'' ...

, 1906 (Multispotted goby) * ''

Sicydium plumieri ''Sicydium plumieri'' (Spanish vernacular: ''Olivo'', ''Ceti''; English vernacular: ''Sirajo Goby'') is a freshwater species of the goby native to the Antilles from Cuba to Trinidad and Tobago, though not recorded from all islands. This species ...

'' (

Bloch Bloch is a surname of German origin. Notable people with this surname include: A–F * (1859-1914), French rabbi *Adele Bloch-Bauer (1881-1925), Austrian entrepreneur *Albert Bloch (1882–1961), American painter * (born 1972), German motor journal ...

, 1786) (Sirajo) * '' Sicydium punctatum''

Perugia Perugia (, , ; lat, Perusia) is the capital city of Umbria in central Italy, crossed by the River Tiber, and of the province of Perugia. The city is located about north of Rome and southeast of Florence. It covers a high hilltop and part o ...

, 1896 (Spotted algae-eating goby) * '' Sicydium rosenbergii'' (

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 ...

, 1899) * '' Sicydium salvini'' Ogilvie-Grant, 1884

References

Sicydiinae {{Gobiiformes-stub