Salmo ferox

Salmo ferox Jardine, 1835

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Classification / Names Populärnamn | synonymer | Catalog of Fishes(Släkte, Arter) | ITIS | CoL | WoRMS | Cloffa

> Salmoniformes (Salmons) > Salmonidae (Salmonids) > Salmoninae
Etymology: Salmo: Latin, salmo, Plinius = salmon (Ref. 45335).

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

; sötvatten bottenlevande; djupintervall - m (Ref. ), usually - m (Ref. ).   Temperate; 0°C -

Utbredning Länder | FAO områden | Ekosystem | Förekomster | Point map | Utplanteringar | Faunafri

Europe: British Isles in Loughs Melvin, Erne, Corrib, and Mask (Ireland), Lochs Awe, Laggan and others (Scotland), apparently also Lakes Ullswater and Bassenthwaite (Cubmria) and Llyns Padarn and Peris (Wales).

Size / Vikt / Age

Maturity: Lm ?  range ? - ? cm
Max length : 80.0 cm SL hane/ej könsbestämd; (Ref. 59043); rapporterad maxålder: 23 år (Ref. 59043)

Short description Morfologi | Morfometri

Distinguished from its congeners in British Isles by its unique body depth about 4.6-5.0 times in SL. Differs further by the combination of the following characters: body brown to silvery, black spots small (equal to or smaller than pupil), few or absent; large size; and maxilla reaching beyond posterior margin of eye (Ref. 59043).

Biologi     Ordlista (t.ex. epibenthic)

Inhabits large oligotrophic lakes. In Scotland, this species occurs usually in lakes inhabited by Salvelinus species on which it preys. Feeds on fishes and a variety of insects. In Scotland, preys on invertebrates until about 30 cm SL, then becomes piscivorous, feeding mostly on Salvelinus species. Spawns only in the larger and deeper tributaries (Ref. 59043).

Life cycle and mating behavior Könsmognad | Reproduktion | Lek | Ägg | Fecundity | Larver

Main reference Upload your references | referenser | Koordinator | Medarbetare

Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)

IUCN Red List Status (Ref. 124695)

  Data deficient (DD) ; Date assessed: 01 January 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Threat to humans

  Harmless





Human uses

FAO - Publication: search | FishSource |

Ytterligare information

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Internet-källor

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

Estimates based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00495 - 0.02215), b=3.03 (2.86 - 3.20), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trofisk nivå (Ref. 69278):  3.8   ±0.58 se; based on food items.
Resiliens (Ref. 120179):  Mycket låg, lägsta populationsfördubblingstid mer än 14 år (Preliminary K or Fecundity.).
Vulnerability (Ref. 59153):  High vulnerability (61 of 100) .