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Squalius svallize Heckel & Kner, 1858

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Squalius svallize
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分類 / Names 共通名の | 類義語 | Catalog of Fishes(部類, ) | ITIS | CoL | WoRMS | Cloffa

> Cypriniformes (Carps) > Leuciscidae (Minnows) > Leuciscinae
Etymology: More on authors: Heckel & Kner.

Environment: milieu / climate zone / depth range / distribution range 生態学

; 新鮮な水 底生の漂泳性. Temperate; 10°C - 26°C (Ref. 13614); 44°N - 40°N, 16°E - 21°E

分布 国々 | 国連食糧農業機関の区域 | エコシステム | 事件 | Point map | 導入 | Faunafri

Europe: Neretva, Trebisnjica and Ljuta drainages (Croatia and Bosnia Herzegovina).

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 27.7 cm TL オス/雌雄の選別がない; (Ref. 91127)

簡単な記述 検索表 | 形態学 | 形態計測学

Can be diagnosed from its congeners in Western Balkans and Adriatic basin by the following characters: 44-51 scales on lateral line; free margin of each flank scale with a row of black pigments, forming a regular reticulate pattern and anterior half of exposed field of each flank scale lacking conspicuous broad dark spot; dorsal fin usually with 8-9½ branched rays; anal fin with 9-10½ (usually 10½ ) branched rays; eye diameter 19-23% HL; head shallow, conical; snout stout, markedly rounded; lower jaw short, length less than depth of operculum; and mouth subterminal (Ref. 59043).

生物学     用語集 (例 epibenthic)

Occurs in streams with swift water, lakes in karstic areas and enters subterranean waters (Ref. 59043). Adults inhabit water bodies on the low plains, with little current. Feeds on invertebrates. Threatened due to pollution, the introduction of other species and habitat destruction (Ref. 26100).

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 幼生

主な参考文献 Upload your references | 参考文献 | コーディネーター | 協力者

Crivelli, A.J., 1996. The freshwater fish endemic to the Mediterranean region. An action plan for their conservation. Tour du Valat Publication, 171 p. (Ref. 26100)

IUCNのレッドリストの状況は (Ref. 130435)

  攻撃されやすい (VU) (D2); Date assessed: 31 January 2006

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless





Human uses

ゲームフィッシュ: はい
FAO - Publication: search | FishSource |

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Trophic ecology
食品種目概要について
Diet compositions
Food consumptions
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捕食動物
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Length-weight rel.
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Otoliths
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インターネットの情報源

AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | BOLDSystems | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: 部類, | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GenBank: ゲノム, ヌクレオチド | GloBI | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | 生命の木 | Wikipedia: 行く, 検索する | World Records Freshwater Fishing | Zoobank | 動物に関する記録

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=0.00832 (0.00557 - 0.01243), b=3.14 (3.02 - 3.26), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
栄養段階 (Ref. 69278):  3.5   ±0.37 se; based on food items.
回復力 (Ref. 120179):  手段, 1.4年~4.4年の倍増期間の最小個体群 (K=0.32; tmax=7).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (18 of 100).