Perccottus glenii Dybowski, 1877
Chinese sleeper
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Perccottus glenii
画像によって Sediva, A.
画像 | グーグルの画像
画像によって Sediva, A.
分類 / 名前 共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
> Gobiiformes (Gobies) > Odontobutidae (Freshwater sleepers)
Etymology: Perccottus: Greek, perke = perch + Gr, kottos = a fish (Ref. 45335).
Eponymy: Colonel Nikolay Alexandrovich Glen was honoured because of his efforts that improved the well-being of the Ussuri River area (Ussuriland) of Russia, the type locality. (Ref. 128868), visit book page.
More on author: Dybowski.
Etymology: Perccottus: Greek, perke = perch + Gr, kottos = a fish (Ref. 45335).
Eponymy: Colonel Nikolay Alexandrovich Glen was honoured because of his efforts that improved the well-being of the Ussuri River area (Ussuriland) of Russia, the type locality. (Ref. 128868), visit book page.
More on author: Dybowski.
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲 生態学
; 新鮮な水; 汽水性の 底生の. Temperate; 15°C - 30°C (Ref. 2059); 54°N - 39°N, 106°E - 141°E
分布 領土 | 国連食糧農業機関の区域 | エコシステム | 事件 | 目的のマップ | 導入 | Faunafri
Asia: Tugur (Sea of Okhotsk) and Amur southward to Yangtze and Fujian. In Amur, historically known from the middle and lower Amur (from Tygda Rive down to the estuary) with tributaries Zeya, Sungari, Ussuri and the Khanka Lake basin. Reported from Shilka in the upper Amur where it is introduced (Ref. 82587). Introduced in Europe (Ref. 59043). At least one country reports adverse ecological impact after introduction (Ref. 2058).
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm 7.0, range 6 - 8 cm
Max length : 25.0 cm TL オス/雌雄の選別がない; (Ref. 2059); 最大公表体重: 250.00 g (Ref. 80031); 最大記録サイズ: 7 年 (Ref. 56557)
Max length : 25.0 cm TL オス/雌雄の選別がない; (Ref. 2059); 最大公表体重: 250.00 g (Ref. 80031); 最大記録サイズ: 7 年 (Ref. 56557)
簡単な記述 検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 6 - 8; 背鰭 (合計) : 9 - 11; 肛門の骨: 1 - 3; 臀鰭: 7 - 10. Distinguished from other European freshwater species by the following characters: 2 dorsals with the first with 6-8 simple rays, and the second with 2-3 simple and 8-12 branched rays; no spines on first dorsal; no barbels; pelvics not fused into a disc; no lateral line canals; males during spawning period, develop a hump on nape and become black with bright green spots on body and unpaired fins (Ref. 59043).
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Occurs in lentic waters, lakes, ponds, backwaters and marshes with dense underwater vegetation and avoids river stretches with fast and even slow current (Ref. 59043). Prefers stagnant rivers and bogs (Ref. 80031). Can tolerate poorly oxygenated water and able to survive in dried out or completely frozen water bodies by digging itself into mud where it hibernates. A voracious predatory fish (wide variety of invertebrates, tadpoles and fish) constituting a most serious threat to aquatic fauna wherever it occurs. In small water bodies; known to extirpate almost all other fish species and amphibian larvae. Spawns for the first time at 1-3 years and about 6.0 cm SL. Spawns several potions of eggs in May to June at 15-20°C. Elongated eggs (3.8 x 1.3 mm) with sticky filaments usually deposited in one row close to water surface on underwater structures such as roots, leaves and others. Males guard the eggs and pelagic larvae (Ref. 59043).
ライフサイクルと交尾行動 成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Spawns several portions of eggs (Ref. 59043).
主な参考文献
参考文献のアップロード | 参考文献 | コーディネーター | 協力者
Berg, L.S., 1965. Freshwater fishes of the U.S.S.R. and adjacent countries. volume 3, 4th edition. Israel Program for Scientific Translations Ltd, Jerusalem. (Russian version published 1949). (Ref. 2058)
CITES
Not Evaluated
人間に対する脅威
Potential pest
人間の用途
水産業: 少数商業の; 水族館・水槽: 潜在的の
FAO - Publication: search | FishSource |
より多くの情報
解剖学
カマ
脳
オトリス
カマ
脳
オトリス
生理学
体組成
栄養素
酸素消費
水泳タイプ
泳ぐ速さ
視覚色素
フィッシュ・サウンド
病気と寄生虫
毒性（LC50）
体組成
栄養素
酸素消費
水泳タイプ
泳ぐ速さ
視覚色素
フィッシュ・サウンド
病気と寄生虫
毒性（LC50）
用具
オーガニック・クイズ | 電子書籍 | 野外観察図鑑 | 長さ-周波数ウィザード | 生活史の基盤ツール | 目的のマップ |
キャッチ-MSY |
特記事項
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インターネットの情報源
AFORO (otoliths) | Alien/Invasive Species database | Aquatic Commons | BHL | Cloffa | Websites from users | Check FishWatcher | CISTI | Catalog of Fishes: 部類, 種 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | 国のデーターベース | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 生命の木 | Wikipedia: 行く, 検索する | World Records Freshwater Fishing | Zoobank | 動物に関する記録
モデルに基づく推定値
|
系統多様性指数 (参照 82804) |
PD50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.01072 (0.00591 - 0.01944), b=3.08 (2.92 - 3.24), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245). |
|
栄養段階 (参照 69278) |
3.6 ±0.54 se; based on food items. |
| Generation time | 8.5 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
|
回復力 (参照 120179) |
低い, ４．５年～１４年の倍増期間の最小個体群 (Preliminary K or Fecundity.). |
|
漁業の脆弱性 (Ref. 59153) |
Moderate to high vulnerability (51 of 100). 🛈 |
|
価格帯 (Ref. 80766) |
Unknown. |