Anchoa spinifer   (Valenciennes, 1848)

Spicule anchovy
Catalog of Fishes (gen., sp.) | ITIS | CoL
Classification
Actinopterygii | Clupeiformes | Engraulidae
Synonyms
Common names
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Image of Anchoa spinifer (Spicule anchovy)
Picture by Krumme, U.
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| Native range | All suitable habitat | PointMap | Year 2050 |
Aquamaps of Anchoa spinifer This map was computer-generated and has not yet been reviewed.
AquaMaps     Data sources: GBIF OBIS
Main reference
Size / Weight / Age
Max length : 24.0 cm TL male/unsexed; (Ref. 5217); common length : 20.0 cm TL male/unsexed; (Ref. 5217)
Environment
Pelagic-neritic; freshwater; brackish; marine; depth range 1 - 55 m, usually 5 - 30 m (Ref. 9298)
Climate / Range
Tropical; 14°N - 26°S, 87°W - 32°W (Ref. 189)
Distribution
Western Atlantic: Panama to Trinidad and south to at least Santos, Brazil, perhaps further. Eastern Pacific: Costa Rica to the northern border of Peru at 3°34'S, perhaps further. Also found in freshwater.
Countries | FAO areas | Ecosystems | Occurrences | Introductions
Short description
Dorsal spines (total): 0; Anal spines: 0; Anal soft rays: 31 - 37. Snout about 3/4 eye diameter; maxilla long, tip pointed, reaching to or a little beyond edge of gill cover; anterior gill rakers mere stumps; hind border of gill cover with a small triangular projection; panamensis-type gill cover canals. Pectoral fin long; anal fin origin below midpoint of dorsal fin base. A silver stripe along flank in small individuals, disappearing with age (Ref. 189).
Biology
    Glossary (e.g. epibenthic)
A coastal species that apparently forms large schools. Enters brackish and fresh waters. Feeds on small fishes (including clupeoids) and prawns (Ref. 12225). Seems to spawn over an extended period in Costa Rica (small fishes caught in February, September and October). Marketed fresh (Ref. 9298).
IUCN Red List Status (Ref. 57073)
Threat to humans
  Harmless
Human uses
Fisheries: minor commercial
More information
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Estimation of some characteristics with mathematical models
Resilience (Ref. 69278)
High, minimum population doubling time less than 15 months (Preliminary K or Fecundity.)
Vulnerability (Ref. 59153)
Price category (Ref. 80766)
Low vulnerability (23 of 100)




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Page last modified by : elaxamana, 15 July 2009

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