Chile country information

Common names: Anchoa, Anchoveta, Atunera
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: highly commercial | Ref: FAO, 1992
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 9988, 27363.
National Checklist:
Country Information: httpss://www.cia.gov/library/publications/resources/the-world-factbook/geos/ci.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988
National Database:

Classification / Names

Actinopterygii (ray-finned fishes) > Clupeiformes (Herrings) > Engraulidae (Anchovies) > Engraulinae
Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL

Common names from other countries

بلم، أنشوفة بيروفية, 秘鲁鳀, Anchois du Pérou, ... more

Main reference

Whitehead, P.J.P., G.J. Nelson and T. Wongratana. 1988. (Ref. 189)
References | Biblio | Coordinator | Collaborators

Size / Weight / Age

Max length : 20.0 cm SL male/unsexed; (Ref. 189); common length : 14.0 cm TL male/unsexed; (Ref. 5504); max. reported age: 3 years (Ref. 189)

Length at first maturity
L_m 12.0, range 10 - 12.5 cm

Environment

Marine; pelagic-neritic; oceanodromous; depth range 3 - 80 m

Climate / Range

Subtropical; 13°C - 23°C (Ref. 6), preferred 16°C (Ref. 107945); 5°S - 43°S, 82°W - 69°W (Ref. 54434)

Distribution

Southeast Pacific: Aguja Point, Peru to Chiloé, Chile (distribution dependent on the coastal extent of the Peru Current).
Countries | FAO areas | Ecosystems | Occurrences | Introductions

Short description

Dorsal spines (total): 0; Anal spines: 0. Body elongate, slender, and rounded in cross section; snout long and prominent; lower branch of first gill arch with 34 to 49 gill rakers; anal fin with fewer than 22 rays, located behind dorsal fin base; body shiny blue or green (Ref. 55763). There is a silver stripe along flank in juveniles which disappears with age. The high number of gill rakers distinguishes it from all Pacific species of Anchoa.

Adults occur mainly within 80 km of coast, forming huge schools, chiefly in surface waters. Are filter-feeders entirely dependent on the rich plankton of the Peruvian Current. In some studies, diatoms constituted as much as 98% of the diet. Large populations of guano birds and pelicans also depend on this fish (Ref. 9988). Utilized as fish meal and oil (Ref. 9988).

IUCN Red List Status (Ref. 115185)

Least Concern (LC)

Threat to humans

Harmless

Human uses

Fisheries: highly commercial

More information

Countries
FAO areas
Ecosystems
Occurrences
Introductions
Stocks
Ecology
Diet
Food items
Food consumption
Ration

Common names
Synonyms
Metabolism
Predators
Ecotoxicology
Reproduction
Maturity
Spawning
Fecundity
Eggs
Egg development

Age/Size
Growth
Length-weight
Length-length
Length-frequencies
Morphometrics
Morphology
Larvae
Larval dynamics
Recruitment
Abundance

References
Aquaculture
Aquaculture profile
Strains
Genetics
Allele frequencies
Heritability
Diseases
Processing
Mass conversion

Collaborators
Pictures
Stamps, Coins
Sounds
Ciguatera
Speed
Swim. type
Gill area
Otoliths
Brains
Vision

Tools

Special reports

Check for Aquarium maintenance | Check for Species Fact Sheets | Check for Aquaculture Fact Sheets

Download XML

Summary page | Point data | Common names | Photos

Internet sources

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805)
PD₅₀ = 0.5020 many relatives (e.g. carps) 0.5 - 2.0 few relatives (e.g. lungfishes)

Trophic Level (Ref. 69278)
2.9 ±0.38 se; Based on food items.

Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (K=0.6-0.9; tm=1; tmax=3; batch fecundity > 10,000)

Vulnerability (Ref. 59153)
Low vulnerability (17 of 100)

Price category (Ref. 80766)
Low

Engraulis ringens Jenyns, 1842