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Vimba vimba (Linnaeus, 1758)

Vimba bream
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Vimba vimba
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Turkey country information

Common names: Baltic vimba, Eğrez, Egrez baligi
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: minor commercial | Ref: Blanc, M., J.-L. Gaudet, P. Banarescu and J.-C. Hureau, 1971
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Known from the European Black Sea watersheds and western Anatolian lake watersheds (Ref. 58342); in Marmara basin, south to Great Menderes and Lake Egridir and east to Kızılırmak drainage, but absent between Kızılırmak and Çoruh drainages (Ref. 59043). Enters all rivers of the Black sea coast, also inhabits lakes in Northwestern Anatolia and Egridir Gölü in Central Anatolia which has no connections with river basins (Ref. 33550); also known from Lake Sapanca (Ref. 107309). Threatened by habitat loss, eutrophication/pollution and construction of weirs/dams in rivers (Ref. 58342). Also Ref. 683, 106151. Status of threat: Data deficient (Ref. 58342). EurTurk.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/tu.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Bogutskaya, N.G., 1997
National Database: CLOMFOT

Common names from other countries

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 author: Linnaeus.

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

; 新鮮な水; 汽水性の 底生の漂泳性; 昇流魚 (Ref. 51243).   Subtropical; 10°C - 20°C (Ref. 2059); 64°N - 35°N, 12°E - 53°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

Eurasia: Caspian, Black, Marmara and Baltic Sea basins (Sweden and Finland north to 63°N), North Sea basin from Elbe to Ems drainages. In Anatolia: in Marmara basin, south to Great Menderes and Lake Egridir and east to Kızılırmak drainage. Absent between Kızılırmak and Çoruh drainages. Extirpated in Crimea. Introduced in Rhine.

サイズ / 重さ / 年齢

Maturity: Lm ?  range ? - ? cm
Max length : 50.0 cm TL オス/雌雄の選別がない; (Ref. 556); common length : 20.0 cm TL オス/雌雄の選別がない; (Ref. 556); 最大公表体重: 1.4 kg (Ref. 35541); 最大記録サイズ: 15 年 (Ref. 59043)

簡単な記述 検索表 | 形態学 | 形態計測学

背面の脊椎 (合計) : 3; 背鰭 (合計) : 8 - 9; 肛門の骨: 3; 臀鰭: 16 - 22. Diagnosed from its congeners in Europe by the following characters: anal fin with 16-21½ branched rays; back keeled behind dorsal base; in spawning season, males blackish brown with orange cheek and sometimes belly (Ref. 59043). Caudal fin with 19 soft rays. Scalar formula: 49-64, 6-10 (Ref. 40476).

生物学     用語集 (例 epibenthic)

Inhabits brackish estuaries, large to medium rivers and some large subalpine lakes. Sedentary populations inhabit even in small rivers or barbel zone. Feeds mainly on small molluscs and insect larvae. Breeds in riffles in shallow, fast-flowing streams and rivers on gravel. Semi-anadromous populations forage in freshened parts of sea and migrate for long distances to spawn. Lacustrine populations move to fast-flowing tributaries. Spent adults return to foraging habitats (Ref. 59043). Threatened from its range due to water obstruction (Ref. 26100).

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

Produces 15,000-20,000 eggs at the age of 6-7 years (Ref. 12259). Spawns for several years. Semi-anadromous populations undertake long distance spawning migrations while lacustrine populations migrate to fast-flowing tributaries. In Dniepr and Kuban, migration starts in September, decreases in winter and resumes in March-May (Ref. 59043).

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

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

IUCNのレッドリストの状況は (Ref. 130435)

  軽度懸念 (LC) ; Date assessed: 01 January 2008

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless




Human uses

水産業: 少数商業の; 水産養殖: 商業; ゲームフィッシュ: はい
FAO(水産業: 代謝; publication : search) | FishSource |

より多くの情報

Trophic ecology
食品種目概要について
Diet compositions
Food consumptions
Food rations
捕食動物
Ecology
生態学
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
体長組成
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
幼生
幼生の動力
Anatomy
Gill areas

Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
水泳形態
Swimming speeds
Visual pigment(s)
魚の音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遺伝子の
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水産養殖の紹介
緊張
Ciguatera cases
Stamps, coins, misc.
Outreach
協力者
References
参考文献

用具

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インターネットの情報源

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5625   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00724 (0.00660 - 0.00795), b=3.14 (3.11 - 3.17), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
栄養段階 (Ref. 69278):  3.3   ±0.1 se; based on diet studies.
回復力 (Ref. 120179):  低い, 4.5年~14年の倍増期間の最小個体群 (K=0.22; tm=3; tmax=15).
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (37 of 100).
価格帯 (Ref. 80766):   Unknown.