Scomberesox saurus saurus  (Walbaum, 1792)

Atlantic saury
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Scomberesox saurus saurus   AquaMaps   Data sources: GBIF OBIS
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Image of Scomberesox saurus saurus (Atlantic saury)
Scomberesox saurus saurus
Picture by Reyes, P.

Classification / Names Common names | Synonyms | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

Actinopterygii (ray-finned fishes) > Beloniformes (Needle fishes) > Scomberesocidae (Sauries)
Etymology: Scomberesox: Latin, scomber = mackerel + Esox, the old name for "pike" (Ref. 45335).

Environment / Climate / Range Ecology

Marine; pelagic-oceanic; oceanodromous (Ref. 51243); depth range 0 - 30 m (Ref. 6531).   Subtropical; 66°N - 22°S, 98°W - 36°E

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm TL male/unsexed; (Ref. 7251); common length : 32.0 cm TL male/unsexed; (Ref. 3397)

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

Arctic (Ref. 43202). North Atlantic. Eastern Atlantic: Iceland, Norway and Denmark (rarely), along British Isles into Baltic Sea and throughout the Mediterranean, Adriatic and Aegean seas to Morocco. Western Atlantic: Gulf of St. Lawrence, Canada to North Carolina, USA and Bermuda (Ref. 7251). Highly migratory species, Annex I of the 1982 Convention on the Law of the Sea (Ref. 26139).

Biology     Glossary (e.g. epibenthic)

Oceanic, schooling and gregarious. Occasionally shoals close to shore in large numbers (Ref. 9987). Feeds on zooplankton and fish larvae (Ref. 9987); food also includes fish eggs and small fishes (Ref. 5951). Preyed upon by fish, including tunas, marlin bluefish and cod (Ref. 9987); also pollock, dolphins and porpoises (Ref. 5951). It is an under-exploited fish in many parts of its range and suitable for canning and other inexpensive uses (Ref. 9987). Often leap of the water when chased by enemies (Ref. 35388).

Main reference Upload your references | References | Coordinator | Collaborators

Wisner, R.L., 1990. Scomberesocidae. p. 598-603. 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. 2. (Ref. 6531)

IUCN Red List Status (Ref. 90363)

CITES (Ref. 94142)

Not Evaluated

Threat to humans

  Harmless




Human uses

Fisheries: minor commercial; bait: occasionally
FAO(fisheries: production; publication : search) | FisheriesWiki | Sea Around Us

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Internet sources

BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes (gen., sp.) | DiscoverLife | Faunafri | Fishtrace | GenBank(genome, nucleotide) | GOBASE | Google Books | Google Scholar | Google | IGFA World Record | iSpecies | National databases | PubMed | Scirus | SeaLifeBase | Tree of Life | uBio | Wikipedia(Go, Search) | World Records Freshwater Fishing | Zoological Record

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.8125   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00234 (0.00109 - 0.00505), b=3.09 (2.89 - 3.29), based on LWR estimates for species & Subfamily-body shape (Ref. 93245).
Trophic Level (Ref. 69278):  3.6   ±0.3 se; Based on diet studies.
Resilience (Ref. 69278):  Medium, minimum population doubling time 1.4 - 4.4 years (Assusming tm=2-4).
Vulnerability (Ref. 59153):  Low vulnerability (25 of 100) .
Price category (Ref. 80766):   Low.