Classification / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) > Cypriniformes
(Carps) > Cyprinidae
(Minnows or carps) > Leuciscinae
Etymology: Notropis: A misnomer given by Rafinesque to shriveled specimens, with the meaning of "back keel"; from Greek, noton = back (Ref. 45335); buccatus: From the words Eri, an intensifying prefix; cymba, meaning cavity; and buccata, cheek (Ref. 10294).
This species is placed in the genus Ericymba in Eschmeyer (CofF ver. Jan. 2012: Ref. 89336).
Environment / Climate / Range
Freshwater; benthopelagic. Temperate; 43°N - 31°N
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 9.8 cm TL male/unsexed; (Ref. 5723); common length : 3.8 cm TL male/unsexed; (Ref. 12193); max. reported age: 3 years (Ref. 12193)
North America: Mississippi River, Ohio River, and Atlantic coastal tributaries north of the Cumberland River from Missouri to Virginia and Maryland.
Inhabit shallow sandy riffles and raceways of creeks and small to medium rivers (Ref. 3814, 10294). Young and adult feed mainly on entomostracans (cladocerans, copepods, and ostracods); with adults also consuming increasing numbers of midge larvae (chironomids) at night. Life span, 3-4 years; sexual maturity reached in the second or late in the first summer of its life. Two spawning peaks, older individuals in the mid-spring spawning and the preceding year's young during the July spawning (Ref. 10294).
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.
IUCN Red List Status (Ref. 90363)
Threat to humans
ReferencesAquacultureAquaculture profileStrainsGeneticsAllele frequenciesHeritabilityDiseasesProcessingMass conversion
CollaboratorsPicturesStamps, CoinsSoundsCiguateraSpeedSwim. typeGill areaOtolithsBrainsVision
Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref. 82805
= 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Trophic Level (Ref. 69278
): 3.1 ±0.30 se; Based on food items.
Resilience (Ref. 69278
): High, minimum population doubling time less than 15 months (K=0.89; tmax=3).
Vulnerability (Ref. 59153
): Low vulnerability (15 of 100) .