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Sudis hyalina Rafinesque, 1810

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Sudis hyalina   AquaMaps   Data sources: GBIF OBIS
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Sudis hyalina
Picture by Costa, F.

Classification / Names Common names | Synonyms | Catalog of Fishes(genus, species) | ITIS | CoL | WoRMS | Cloffa

Teleostei (teleosts) > Aulopiformes (Grinners) > Paralepididae (Barracudinas)
Etymology: Sudis: Latin, sudis = esox, fish of the Rhine, cited by Plinius 9.15; it also means "stake" (Ref. 45335).
More on author: Rafinesque.

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

Marine; bathypelagic; depth range 200 - 2000 m (Ref. 4474). Deep-water; 50°N - 40°S

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

Circumglobal, broadly distributed, from 50°N to 40°S.

Size / Weight / Age

Maturity: Lm ?  range ? - ? cm
Max length : 100.0 cm TL male/unsexed; (Ref. 3397)

Short description Identification keys | Morphology | Morphometrics

Dorsal spines (total): 0; Dorsal soft rays (total): 12 - 16; Anal spines: 0; Anal soft rays: 21 - 24. Color: silvery pink; tip of lower jaw distinctly curved up; large teeth in lower jaw; gill rakers tooth-like, on bony base (Ref. 232).

Biology     Glossary (e.g. epibenthic)

Mesopelagic to bathypelagic. Carnivorous. Probably spawns near the surface in temperate to tropical waters (Ref. 5759). Has been supposed to be one of the 'cable-biters'; reconstructions from big teeth found in submarine cables suggests that it attains at least 100 cm body-length (Ref. 4474).

Life cycle and mating behavior Maturities | Reproduction | Spawnings | Egg(s) | Fecundities | Larvae

Main reference Upload your references | References | Coordinator : Thompson, Bruce | Collaborators

Post, A., 1990. Sudidae. p. 385. 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. 4474)

IUCN Red List Status (Ref. 130435)

  Data deficient (DD) ; Date assessed: 16 January 2013

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

Fisheries: of no interest
FAO - Publication: search | FishSource |

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Internet sources

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: genus, species | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: genome, nucleotide | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | National databases | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | Tree of Life | Wikipedia: Go, Search | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Preferred temperature (Ref. 123201): 4.6 - 13.8, mean 8.4 °C (based on 489 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.7500   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00170 (0.00069 - 0.00419), b=3.10 (2.88 - 3.32), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
Trophic level (Ref. 69278):  4.2   ±0.7 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref. 59153):  High vulnerability (60 of 100).
Nutrients (Ref. 124155):  Calcium = 19.9 [6.1, 56.5] mg/100g; Iron = 0.332 [0.111, 1.035] mg/100g; Protein = 16 [13, 19] %; Omega3 = 0.0925 [, ] g/100g; Selenium = 26.8 [8.3, 77.2] μg/100g; VitaminA = 12.8 [1.4, 108.3] μg/100g; Zinc = 0.347 [0.183, 0.692] mg/100g (wet weight);