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> Anguilliformes (Eels and morays) > Nemichthyidae (Snipe eels)
More on author: Regan.

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

marino batipelagico; distribuzione batimetrica ? - 2000 m (Ref. 4456). Deep-water

Distribuzione Stati | Aree FAO | Ecosystems | Presenze | Point map | Introduzioni | Faunafri

Southern region of all oceans except the Eastern Pacific.

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 77.0 cm TL maschio/sesso non determinato; (Ref. 4456)

Short description Chiavi di identificazione | Morfologia | Morfometria

Dark brown to black in color (Ref. 3248). Dorsal rays 325-436, anal rays 280-368 (Ref. 3248).

Apparently entering the upper water column (Ref. 47377).

Life cycle and mating behavior Maturità | Riproduzione | Deposizione | Uova | Fecundity | Larve

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Smith, D.G., 1990. Nemichthyidae. p. 199-202. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 1. (Ref. 4456)

IUCN Red List Status (Ref. 130435: Version 2024-1)

Least Concern (LC) ; Date assessed: 19 November 2019

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesca: di nessun interesse

FAO - Publication: search | FishSource |

Informazioni ulteriori

Trophic ecology
Prede
Alimentazione
Consumo di cibo
Food rations
Predatori

Ecology
Ecologia

Population dynamics
Growth parameters
Max. ages / sizes
Length-weight rel.
Length-length rel.
Length-frequencies
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Life cycle
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Dinamica popolazioni larvali

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Physiology
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Genetics
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Estimates based on models

Preferred temperature (Ref. 123201): 2.4 - 5.7, mean 3.6 °C (based on 753 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5645 [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

Resilienza (Ref. 120179): Basso, tempo minimo di raddoppiamento della popolazione 4.5 - 14 anni (Assuming tmax>10).

Fishing Vulnerability (Ref. 59153): Moderate to high vulnerability (51 of 100).

Avocettina acuticeps (Regan, 1916)