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Conger oceanicus (Mitchill, 1818)

American conger
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Conger oceanicus   AquaMaps   Data sources: GBIF OBIS
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Image of Conger oceanicus (American conger)
Conger oceanicus
Picture by NOAA\NMFS\Mississippi Laboratory

United States (contiguous states) country information

Common names: Conger eel
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Middle Atlantic, Southern New England, Georges Bank (Ref. 37512). Also Ref. 27549, 93252.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Robins, C.R. and G.C. Ray, 1986
National Database:

Common names from other countries

Congre d'Amérique, Congrio americano, Dog eel, ... more

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Anguilliformes (Eels and morays) > Congridae (Conger and garden eels) > Congrinae
Etymology: Conger: Latin, conger = conger (Ref. 45335).
  More on author: Mitchill.

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

Marine; demersal; oceanodromous (Ref. 51243); depth range 1 - 477 m (Ref. 5951), usually 75 - 150 m (Ref. 5951).   Subtropical; 46°N - 16°S, 97°W - 5°W

Distribution Countries | FAO areas | Ecosystems | Occurrences | Point map | Introductions | Faunafri

Western Atlantic: Cape Cod in Massachusetts to northeastern Florida in USA and northern Gulf of Mexico. Reported in eastern Atlantic: St. Helena (Ref. 5288). Northwest Atlantic: Canada (Ref. 5951).

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 230 cm TL male/unsexed; (Ref. 7251); common length : 100.0 cm TL male/unsexed; (Ref. 3715); max. published weight: 40.0 kg (Ref. 7251)

Biology     Glossary (e.g. epibenthic)

Occurs from shallow inshore waters to depths of 477 m and up to 260 m in the Gulf of Maine (Ref. 7135). Benthic (Ref. 5951). Nocturnal predators (Ref. 93252). Feeds mainly on fishes, but also on shrimps and small shellfish. Commonly caught by anglers along piers, docks and jetties in middle Atlantic states.

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator | Collaborators

Robins, C.R. and G.C. Ray, 1986. A field guide to Atlantic coast fishes of North America. Houghton Mifflin Company, Boston, U.S.A. 354 p. (Ref. 7251)

IUCN Red List Status (Ref. 130435)

  Least Concern (LC) ; Date assessed: 10 September 2014

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless




Human uses

Fisheries: minor commercial
FAO(Fisheries: production; publication : search) | FishSource | Sea Around Us

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Internet sources

Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes(genus, species) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | Public aquariums | PubMed | Reef Life Survey | Scirus | SeaLifeBase | Tree of Life | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record

Estimates based on models

Preferred temperature (Ref. 115969): 7.1 - 25.2, mean 19.7 (based on 61 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00049 (0.00027 - 0.00088), b=3.25 (3.09 - 3.41), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  4.5   ±0.8 se; based on diet studies.
Resilience (Ref. 120179):  Low, minimum population doubling time 4.5 - 14 years (Assuming tm>4).
Fishing Vulnerability (Ref. 59153):  Very high vulnerability (90 of 100).
Climate Vulnerability (Ref. 125649):  High vulnerability (60 of 100).
Price category (Ref. 80766):   Low.