Classification / Names
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa
Actinopterygii (ray-finned fishes) >
Perciformes (Perch-likes) >
Percidae (Perches) > Etheostomatinae
Etymology: Percina: Latin, diminutive of perch = perch (Ref. 45335); evides: evides meaning comely or beautiful (Ref. 10294).
Environment / Climate / Range
Ecology
Freshwater; benthopelagic. Temperate; 46°N - 35°N
Size / Weight / Age
Maturity: Lm ?  range ? - ? cm
Max length : 9.6 cm TL male/unsexed; (Ref. 5723); common length : 5.9 cm TL male/unsexed; (Ref. 12193); max. reported age: 4 years (Ref. 12193)
North America: found only in Mississippi River basin from New York to Minnesota and south to northern Alabama and northern Arkansas; and in Maumee River system (in Lake Erie drainage) in Ohio and Indiana in the USA.
Inhabits rocky riffles of small to medium rivers (Ref. 5723, 10294).
Page, L.M. and B.M. Burr, 1991. A field guide to freshwater fishes of North America north of Mexico. Houghton Mifflin Company, Boston. 432 p.
IUCN Red List Status (Ref. 90363)
Threat to humans
Harmless
Human uses
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Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance
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Estimates of some properties based on empirical models
Phylogenetic diversity index (Ref.
82805): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (-0.30300 - 0.32300), b=3.04 (2.92 - 3.16), based on all LWR estimates for this BS (Ref.
93245).
Trophic Level (Ref.
69278): 3.4 ±0.4 se; Based on size and trophs of closest relatives
Resilience (Ref.
69278): Medium, minimum population doubling time 1.4 - 4.4 years (tmax=4).
Vulnerability (Ref.
59153): Low vulnerability (21 of 100) .