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Misgurnus fossilis (Linnaeus, 1758)

Weatherfish
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Native range
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Misgurnus fossilis   AquaMaps   Data sources: GBIF OBIS
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Misgurnus fossilis
Picture by Tveskov, E.

分類 / Names 共通名の | 類義語 | Catalog of Fishes (gen., sp.) | ITIS | CoL | WoRMS | Cloffa

条鰭類 > Cypriniformes (Carps) > Cobitidae (Loaches) > Cobitinae
  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; potamodromous (Ref. 51243).   Temperate; 4°C - 25°C (Ref. 1672); 62°N - 42°N, 15°E - 61°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 and Asia: In Europe, north of the Alps, from Meuse eastward to Neva drainages and Lake Ladoga; northern Black Sea basin from Danube eastward to Kuban, absent on the southern section; Caspian basin in Volga and Ural drainages. Not native to Great Britain, Scandinavia, Apennine and Iberian peninsulas, Crimea, and Adriatic, Aegean and White Sea basins. Locally introduced in Rhône drainage (France) and perhaps elsewhere (Ref. 59043). In Appendix III of the Bern Convention (protected fauna) (Ref. 1441).

Length at first maturity / サイズ / 重さ / 年齢

Maturity: Lm ?, range 11 - ? cm
Max length : 30.0 cm TL オス/雌雄の選別がない; (Ref. 556); 30.7 cm TL (female); common length : 15.0 cm TL オス/雌雄の選別がない; (Ref. 556)

簡単な記述 形態学 | 形態計測学

背面の脊椎 (合計): 3; 背鰭 (合計): 5-6; 肛門の骨 3; 臀鰭: 8 - 11; 脊つい: 49 - 50. Broad midlateral stripe from eye to caudal base and narrow stripe from opercle at least to pelvic origin. Lamina circularis absent in males (Ref. 59043). Caudal fin with 14-16 rays (Ref. 40476).

生物学     用語集 (例 epibenthic)

Found in lower reaches of slow-flowing rivers, but can also be found in still pools (Ref. 9696), on sandy bottoms of ponds, pools and ditches. Adults are nocturnal which burrow into mud during dry periods and strong frosts. Usually, burrows are 20-30 cm deep, occasionally down to 70 cm during dry periods (Ref. 59043). During the day, they stay buried in the sand. Feed on insect larvae and small mollusks. Seldom captured with hook and line (Ref. 30578). Are sensitive to pollutants which accumulate in the sediment (Ref. 11941). Facultative air-breathers (Ref. 27368). A female specimen measuring 30.7 cm TL was recorded from Netherlands (Ref. 114650).

Life cycle and mating behavior 成熟 | 繁殖 | 放精 | | 生産力 | 幼生

Male follows female into dense vegetation and forms a complete ring around her body, behind dorsal fin (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. 120744)

  軽度懸念 (LC) ; Date assessed: 05 March 2010

CITES (Ref. 115941)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

人間に対する脅威

  Harmless





Human uses

水産業: 興味がない; 餌: usually
FAO(水産業: 代謝; publication : search) | FishSource |

より多くの情報

Age/Size
成長
体長-重さ
Length-length
体長組成
形態計測学
形態学
幼生
幼生の動力
補充
豊度
参考文献
水産養殖
水産養殖の紹介
緊張
遺伝子の
対立遺伝子頻度
遺伝
病気
行列
Mass conversion
協力者
画像
Stamps, Coins Misc.

シガテラ(食中毒の名前)
速度
泳ぐ 型式
カマ
Otoliths

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インターネットの情報源

Estimates of some properties based on models

Phylogenetic diversity index (Ref. 82805):  PD50 = 0.5039   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00240 - 0.00872), b=3.07 (2.91 - 3.23), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
栄養段階 (Ref. 69278):  3.4   ±0.45 se; Based on food items.
回復力 (Ref. 69278):  手段, 1.4年~4.4年の倍増期間の最小個体群 (tm=2; Fec=100,000-150,000).
弱み (Ref. 59153):  Low to moderate vulnerability (31 of 100) .