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Squalius tenellus Heckel, 1843

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drawing shows typical species in Leuciscidae.

Klassifizierung / Names Namen | Synonyme | Catalog of Fishes(Gattung, Arten) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Leuciscidae (Minnows) > Leuciscinae
Etymology: More on author: Heckel.

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

; süßwasser benthopelagisch. Temperate

Verbreitung Länder | FAO Gebiete | Ecosystems | Vorkommen | Point map | Einführungen | Faunafri

Europe: River Cetina, also karstic streams in Livanjsko polje, Lake Busko and Mandečko near Livno; possibly introduced to Lake Blidinje in Bosnia-Herzegovina more than 100 years ago.

Size / Gewicht / Alter

Maturity: Lm ?  range ? - ? cm
Max length : 40.0 cm SL Männchen/unbestimmt; (Ref. 59043)

Kurzbeschreibung Bestimmungsschlüssel | Morphologie | Morphometrie

Can be diagnosed from its congeners in Western Balkans and Adriatic basin by the following characters: 76-85 scales on lateral line; ½ 15-17/1/6-7 scales in transverse row from dorsal to pelvic origins; 28-32 scales rows around caudal peduncle; and mouth terminal (Ref. 59043)

Biologie     Fachlexikon (Englisch) (z.B. epibenthic)

Inhabits slow-flowing and still waters and lakes. Enters subterranean waters during winter or droughts. In lakes, adults feed on small fishes. Threatened due to water abstraction, pollution and its small range. Its sharp decline in 20th century was attributed to habitat loss and pollution (Ref. 59043).

Life cycle and mating behavior Maturities | Fortpflanzung | Spawnings | Egg(s) | Fecundities | Larven

Hauptreferenz Upload your references | Referenzen | Koordinator | Partner

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

IUCN Rote Liste Status (Ref. 130435)

  stark gefährdet (EN) (B1ab(ii,iii)+2ab(ii,iii)); Date assessed: 01 January 2008

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

Bedrohung für Menschen

  Harmless





Nutzung durch Menschen

FAO - Publication: search | FishSource |

Mehr Information

Trophic ecology
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Ecology
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Length-length rel.
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Internet Quellen

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | FishWatcher Einträge suchen | CISTI | Catalog of Fishes: Gattung, Arten | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: Genom, 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: Gehe zu, Suchen | World Records Freshwater Fishing | Zoobank | Zoological Record

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00794 (0.00402 - 0.01570), b=3.13 (2.96 - 3.30), in cm total length, based on LWR estimates for this Genus-body shape (Ref. 93245).
Trophic level (Ref. 69278):  3.4   ±0.4 se; based on size and trophs of closest relatives
Widerstandsfähigkeit (Ref. 120179):  niedrig, Verdopplung der Population dauert 4,5 - 14 Jahre. (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (39 of 100).