Classification / Names
Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (strålfeniga fiskar) >
Cypriniformes (Carps) >
Cyprinidae (Minnows or carps) > Leuciscinae
Etymology: Cyprinella: Latin, cyprinus = carp (Ref. 45335); lutrensis: From the word lutra, meaning the otter (in reference to the type locality, Otter Creek, Arkansas (Ref. 10294).
Miljö / Klimat / Range
Ekologi
; sötvatten bentopelagisk; pH range: 7.0 - 7.5; dH range: 10 - 20. Temperate; 15°C - 25°C (Ref. 1672), preferred ?; 44°N - 26°N
North America: Mississippi River basin from southern Wisconsin and eastern Indiana to South Dakota and Wyoming and south to Louisiana, USA; Gulf drainages west of Mississippi River to Rio Grande in Texas, New Mexico and Colorado, USA. Widely introduced elsewhere in USA. Also in northern Mexico.
Size / Vikt / Age
Maturity: Lm ?  range ? - ? cm
Max length : 9.0 cm TL hane/ej könsbestämd; (Ref. 5723); common length : 5.0 cm TL hane/ej könsbestämd; (Ref. 12193); rapporterad maxålder: 3 år (Ref. 3672)
Inhabits silty, sandy, and rocky pools and runs, sometimes riffles, of creeks and small to medium rivers. Tolerates siltation and high turbidity (Ref. 5723). Feeds on terrestrial and aquatic insects, and algae (Ref. 10294).
Life cycle and mating behavior
Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver
Robins, C.R., R.M. Bailey, C.E. Bond, J.R. Brooker, E.A. Lachner, R.N. Lea and W.B. Scott, 1991. Common and scientific names of fishes from the United States and Canada. Am. Fish. Soc. Spec. Pub. (20):183 p. (Ref. 3814)
IUCN Red List Status (Ref. 115185)
CITES (Ref. 94142)
Not Evaluated
Threat to humans
Harmless
Human uses
Akvarium: Kommersiell
Ytterligare information
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Estimates of some properties based on models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00381 - 0.01658), b=3.13 (2.96 - 3.30), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
Trofisk nivå (Ref.
69278): 2.8 ±0.32 se; Based on food items.
Resiliens (Ref.
69278): Hög, lägsta populationsfördubblingstid mindre än 15 månader (tmax=3; Fec=684).
Vulnerability (Ref.
59153): Low vulnerability (15 of 100) .