gambusia


Also found in: Thesaurus, Medical, Wikipedia.
Related to gambusia: Gambusia affinis, mosquito fish

gam·bu·sia

 (găm-byo͞o′zhə)
n.
Any of various small live-bearing fishes of the genus Gambusia of the Americas, which are popular in home aquariums and have become widely naturalized because of their use for mosquito control.

[New Latin Gambusia, genus name, coined (perhaps in reference to their small size) in 1851 by Cuban zoologist Felipe Poey y Aloy from Cuban Spanish colloquial gambusino, nothing (as in pescar gambusinos, to go on a snipe hunt, literally "to fish for gambusinos"), variant of Spanish gamusino, imaginary creature that children or naive persons are sent to hunt as a practical joke, object of a snipe hunt; perhaps akin to Old French gabuser, to dupe, from gab, mockery, jeering, probably from Old Norse gabb; akin to gabba, to scoff; see gab.]

gambusia

(ɡæmˈbjuːzɪə)
n
1. (Animals) a member of a genus of small primarily freshwater fish of the family Poeciliidae, widely used in aquaria
2. (Animals) the mosquitofish (Gambusia affinis)

gam•bu•sia

(gæmˈbyu ʒə, -ʒi ə)

n., pl. -sias.
any fish of the genus Gambusia, comprising small livebearers that feed on aquatic insect larvae and are used to control mosquitoes.
[1900–05; < New Latin, alter. of Cuban Sp gambusino; see -ia]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.gambusia - mosquitofishGambusia - mosquitofish        
fish genus - any of various genus of fish
Gambusia affinis, mosquitofish - silvery topminnow with rows of black spots of tropical North America and West Indies; important in mosquito control
Translations
References in periodicals archive ?
Hybrid zone dynamics are influenced by genotype-specific variation in life-history traits: experimental evidence from hybridizing Gambusia species.
The San Marcos gambusia (Gambusia georgei), Texas wild rice (Zizania texana), fountain darter (Etheostoma fonticola), Texas blind salamander (Typhlomolge rathbuni), Comal Springs riffle beetle (Heterelmis comalensis), Comal Springs dryopid beetle (Stygoparnus comalensis), and Peck's cave amphipod (Stygobromus pecki) are listed as endangered.
Species Site number 1 2 3 4 5 6 7 8 9 10 11 12 Long-finned Eel x x x x x x Climbing Galaxias x Australian Smelt x x x x x x Eastern Gambusia x x x Bullrout x Australian Bass x Striped Mullet x Flat-tail Mullet x Cox's Gudgeon x x x x x x Striped Gudgeon x Total 3 1 1 2 4 3 4 4 1 2 1 1
He then presented the 2015 Wilks Award ($1,000) to Lucas Hall for his talk entitled "Desert bats and water: the importance of flight maneuverability in a changing climate, and the Student Field Natural History Award ($1,000) to Kelby Delaune for her talk entitled "Flow-dependent competitive interactions between the endangered Gambusia nobilis and invasive Gambusia geiseri in a desert wetland habitat.
Their runoff carries a steady flow with shiners, small bream and gambusia minnows (mosquito fish).
CHEMICAL SIGNALING IN MOSQUITO FISH GAMBUSIA HOLBROOKI.
On the other hand some species of the genus Fundulus Gambusia and Poecilia (Order: Cyprinodontiformes) also have 2n=48 (Arai 2011).
One of just two existing populations of the Big Bend gambusia (Gambusia gaigei) was lost when the spring went dry.
Une operation de lutte anti-vectorielle pour la suppression des lieux d'eau stagnante (gEtes larvaires), la desinsectisation par aspersion intra-domiciliaire et l'ensemencement du gambusia, une espece de poisson employee dans le monde entier pour lutter contre les moustiques, a ete entamee dans l'ensemble de la vallee du M'zab regroupant 4 communes.
Predation by the nonnative fish Gambusia holbrooki on small Litoria aurea and L.
In most areas, this species occurs in sympatry with the introduced Gambusia holbrooki Girard, 1859.