Etheostoma caeruleum Storer, 1845

Rainbow darter
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Etheostoma caeruleum   AquaMaps   Data sources: GBIF OBIS
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Image of Etheostoma caeruleum (Rainbow darter)
Etheostoma caeruleum
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Classification / Names Populärnamn | synonymer | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (strålfeniga fiskar) > Perciformes (Perch-likes) > Percidae (Perches) > Etheostomatinae
Etymology: Etheostoma: Greek, etheo = to strain + Greek, stoma = mouth; Rafinesque said "various mouths", but Jordan and Evermann suggest the name might have been intended as "Heterostoma (Ref. 45335);  caeruleum: caeruleum meaning blue (Ref. 10294).

Environment: milieu / climate zone / depth range / distribution range Ekologi

; sötvatten bentopelagisk.   Temperate; 4°C - 18°C (Ref. 2059); 46°N - 30°N

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

North America: Great Lakes and Mississippi River basins from southern Ontario in Canada and from western New York to Minnesota, and south to northern Alabama and Arkansas in the USA. Isolated populations in southwestern Mississippi and eastern Louisiana, and in upper Potomac River drainage in West Virginia, USA.

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 7.7 cm TL hane/ej könsbestämd; (Ref. 5723); common length : 5.3 cm TL hane/ej könsbestämd; (Ref. 12193); rapporterad maxålder: 3 år (Ref. 12193)

Biologi     Ordlista (t.ex. epibenthic)

Adults inhabit fast gravel and rubble riffles of creeks and small to medium rivers (Ref. 5723, 10294); also found in streams (Ref. 10294). Feed on midge larvae, hydropsychid and hydroptilid caddisfly larvae, mayfly nymphs, and fish eggs (Ref. 10294). Distinct pairing during breeding (Ref. 36980). Eggs are found buried in the substrate (Ref. 7043).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Distinct pairing during breeding (Ref. 36980). Eggs are found buried in the substrate (Ref. 7043).

Main reference Upload your references | referenser | Koordinator | Medarbetare

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. (Ref. 5723)

IUCN Red List Status (Ref. 119314)

  Least Concern (LC) ; Date assessed: 07 December 2011

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO(Publication : search) | FishSource |

Ytterligare information

Länder
FAO områden
Ekosystem
Förekomster
Utplanteringar
Stocks
Ekologi
Föda
Födoslag
Födointag
Näringsinnehåll
Populärnamn
synonymer
Metabolik
Predatorer
Ekotoxikologi
Reproduktion
Könsmognad
Lek
Spawning aggregation
Fecundity
Ägg
Egg development
Age/Size
Tillväxt
Length-weight
Length-length
Length-frequencies
Morfometri
Morfologi
Larver
Larvdynamik
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referenser
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Otoliths
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Syn

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Internet-källor

Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | SeaLifeBase | Tree of Life | Wikipedia(Go, sök) | World Records Freshwater Fishing | Zoological Record

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Trofisk nivå (Ref. 69278):  3.3   ±0.46 se; Based on food items.
Resiliens (Ref. 69278):  Hög, lägsta populationsfördubblingstid mindre än 15 månader (K=0.64-0.82; tmax=3; Fec=508-1462).
Vulnerability (Ref. 59153):  Low vulnerability (17 of 100) .