Classification / Names Nomi Comuni | Sinonimi | Catalog of Fishes(Genere, Specie) | ITIS | CoL | WoRMS | Cloffa

> Clupeiformes (Herrings) > Engraulidae (Anchovies) > Engraulinae
Etymology: Anchoviella: Italian ancioa = anchovy (Ref. 45335).
More on author: Myers.

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

; acqua dolce pelagico. Tropical; 2°S - 8°S

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

South America: endemic to the Amazon (upper Amazon system: Lake Cashiboya, Ucayali, Marañon and Morona Rivers).

Size / Peso / Age

Maturity: L_m ? range ? - ? cm
Max length : 8.8 cm SL maschio/sesso non determinato; (Ref. 189)

Short description Chiavi di identificazione | Morfologia | Morfometria

Spine dorsali (totale) : 0; Spine anali: 0; Raggi anali molli: 15 - 18. Body fairly slender, moderately compressed. Snout moderate, about 3/4 eye diameter; maxilla short, failing to reach pre-operculum by about 1/2 pupil diameter; gill cover pattern not recorded. Anal fin fairly short, its origin below or a little behind base of last dorsal fin ray. A silver stripe along flank, up to eye diameter in depth (Ref. 189).

A freshwater species occurring in lakes and upper reaches of rivers. More data needed.

Life cycle and mating behavior Maturities | Riproduzione | Spawnings | Egg(s) | Fecundities | Larve

Spawn in school (Ref. 205).

Main reference Upload your references | Bibliografia | Coordinatore | Collaboratori

Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (Suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/2):305-579. Rome: FAO. (Ref. 189)

IUCN Red List Status (Ref. 130435)

Least Concern (LC) ; Date assessed: 06 March 2017

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

Harmless

Human uses

Pesca: scarso interesse commerciale

FAO - Publication: search | FishSource |

Informazioni ulteriori

Trophic ecology
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Food consumptions
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Ecology
Ecologia

Population dynamics
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Life cycle
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Egg(s)
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Distribution
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Anatomy
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Physiology
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Fonti Internet

Estimates based on models

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00537 (0.00253 - 0.01141), b=3.13 (2.96 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

Trophic level (Ref. 69278): 3.2 ±0.4 se; based on size and trophs of closest relatives

Resilienza (Ref. 120179): Alto, tempo minimo di raddoppiamento della popolazione meno di 15 mesi (Preliminary K or Fecundity.).

Fishing Vulnerability (Ref. 59153): Low vulnerability (10 of 100).

Price category (Ref. 80766): Medium.

Anchoviella alleni (Myers, 1940)