Leptocephalus giganteus, Giant leptocephalus

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Leptocephalus giganteus Castle, 1959

Giant leptocephalus
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Native range | All suitable habitat | Point map | Year 2050
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Leptocephalus giganteus   AquaMaps   Data sources: GBIF OBIS
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Image of Leptocephalus giganteus (Giant leptocephalus)
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drawing shows typical species in Notacanthidae.

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

Teleostei (teleosts) > Notacanthiformes (Halosaurs and deep-sea spiny eels) > Notacanthidae (Deep-sea spiny eels)
Etymology:

Issue
More probably the larvae of a Notacanthus species after Smith (1989: Ref. 93804), of Notacanthus chemitzii Bloch, 1788 after Moser & Charter (1996: Ref. 35578). Confirmation work/publication still needed. Is uncertain in Notacanthidae in Eschmeyer (CofF ver. June 2013: Ref. 93641).

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

Marine; bathydemersal. Deep-water

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

Circumglobal: Eastern Pacific: central California to Peru. Western Atlantic: Straits of Florida, Bahamas; Eastern Atlantic: off Gabon; Southwest Pacific: Chatham Islands, New Zealand.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm

Biology     Glossary (e.g. epibenthic)

Life cycle and mating behavior Maturity | Reproduction | Spawning | Eggs | Fecundity | Larvae

Oviparous.

Main reference Upload your references | References | Coordinator | Collaborators

Moser, H.G. and S.R. Charter, 1996. Notacanthidae: spinyeels. p. 82-85. In H.G. Moser (ed.) The early stages of fishes in the California Current Region. California Cooperative Oceanic Fisheries Investigations (CalCOFI) Atlas No. 33. 1505 p. (Ref. 35578)

IUCN Red List Status (Ref. 130435)


CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

More information

Countries
FAO areas
Ecosystems
Occurrences
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Ecology
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Food consumption
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Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Spawning aggregation
Fecundity
Eggs
Egg development
Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
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Larvae
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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 2.8 - 8.2, mean 4.3 °C (based on 1093 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = No PD50 data   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.4 se; based on size and trophs of closest relatives
Resilience (Ref. 120179):  Very Low, minimum population doubling time more than 14 years (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (42 of 100).