Scardinius erythrophthalmus (Linnaeus, 1758)
Rudd
アップロード 写真 そして ビデオ
画像 | ビデオ | 切手、コイン、その他 | グーグルの画像
Scardinius erythrophthalmus
画像によって Zienert, S.
画像 | ビデオ | 切手、コイン、その他 | グーグルの画像
画像によって Zienert, S.
分類 / 名前 共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
> Cypriniformes (Carps) > Leuciscidae (Minnows) > Leuciscinae
Etymology: Scardinius: A range of lofty mountains, Scardus, forming the boundary between Moesia and Macedonia.
More on author: Linnaeus.
Etymology: Scardinius: A range of lofty mountains, Scardus, forming the boundary between Moesia and Macedonia.
More on author: Linnaeus.
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 底生の漂泳性; pH range: 7.0 - 7.5; dH range: 10 - 15; potamodromous (Ref. 126106); 深さの範囲 0 - ? m. Temperate; 2°C - 22°C (Ref. 27368); 62°N - 36°N, 10°W - 70°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
Eurasia: Most European rivers north of Pyrenees and Alps, eastward to Ural and Eya drainages, Aral and White Sea basins; Black Sea basin in Europe and northern Asia Minor. Naturally absent from Iberian Peninsula, Adriatic basin, Italy, Greece south of Pinios drainage, Great Britain north of 54 N, Ireland and Scandinavia north of 62° N (Ref. 59043). Definitely absent in Siberia. Reports from this area arose from the confusion between the rudd and the roach (Ref. 1441). Introduced to several countries. Several countries report adverse ecological impact after introduction (Ref. 1739).
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm 8.1 range ? - ? cm
Max length : 61.7 cm TL (female); common length : 20.0 cm TL オス/雌雄の選別がない; (Ref. 556); 最大公表体重: 0.00 g; 最大記録サイズ: 19 年 (Ref. 27368)
Max length : 61.7 cm TL (female); common length : 20.0 cm TL オス/雌雄の選別がない; (Ref. 556); 最大公表体重: 0.00 g; 最大記録サイズ: 19 年 (Ref. 27368)
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: 8 - 12; 脊つい: 36 - 39. Distinguished from its congeners in Europe by the following combination of characters: 39-42 scales along lateral line; anal fin with 10-13½ branched rays; 9-12 gill rakers; dorsal head profile straight or slightly convex, snout pointing forward, tip at or slightly above level of middle of eye; back not humped behind nape; eye bit close to dorsal head profile when viewed laterally; articulation of lower jaw in front of anterior margin of eye; head and body compressed, head width 13-14% SL; head length 24-28% SL; caudal peduncle depth 1.5-2.0 times in its length, 11-12% SL; and all fins with reddish hue, pelvic fin deep red (Ref. 59043).
Caudal fin with 18-19 rays (Ref. 2196)
Body shape (shape guide): fusiform / normal.
Body shape (shape guide): fusiform / normal.
Adults occur mainly in nutrient-rich, well vegetated lowland rivers, backwaters, oxbows, ponds and lakes. They feed mainly on plankton, terrestrial insects and plant material. Breeding occurs on roots or submerged plants. They can adapt to unfavorable environmental condition (Ref. 59043). Colorless or pale yellow eggs are found attached to vegetation in shallow water (Ref. 41678). Consumed fresh (Ref. 30578). They are threatened due to the introduction of other species (Ref. 26100).
ライフサイクルと交尾行動 成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Males gather at spawning grounds and drive ripe females, often with much splashing, into dense vegetation to spawn (Ref. 59043). Eggs are very sticky (Ref. 59043) and colorless or pale yellow which are found attached to vegetation in shallow water (Ref. 41678).
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
Kottelat, M. and J. Freyhof, 2007. Handbook of European freshwater fishes. Publications Kottelat, Cornol and Freyhof, Berlin. 646 pp. (Ref. 59043)
CITES
Not Evaluated
人間に対する脅威
Potential pest (Ref. 52336)
人間の用途
水産業: 少数商業の; 水産養殖: 商業; ゲームフィッシュ: はい; 水族館・水槽: 商業; 餌: usually
FAO - 養殖システム: production search水産業: landings search; Publication: search | FishSource | 私達の周りの海
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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 | DORIS | ECOTOX | FAO - 養殖システム: production search水産業: landings search; 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 | 公共の水族館 | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 生命の木 | Wikipedia: 行く, 検索する | World Records Freshwater Fishing | 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 = 0.5010 [Uniqueness, from 0.5 = low to 2.0 = high]. |
| Bayesian length-weight | a=0.00776 (0.00712 - 0.00847), b=3.16 (3.13 - 3.19), in cm total length, based on LWR estimates for this species (Ref. 93245). |
|
栄養段階 (参照 69278) |
2.5 ±0.2 se; based on diet 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 (K=0.09-0.18; tm=3-4; tmax=19). |
|
漁業の脆弱性 (Ref. 59153) |
High to very high vulnerability (69 of 100). 🛈 |
|
価格帯 (Ref. 80766) |
Unknown. |
|
栄養素 (Ref. 124155) |
Calcium = 56.1 [27.8, 99.8] mg/100g; Iron = 0.484 [0.247, 0.976] mg/100g; Protein = 18 [16, 20] %; Omega3 = 0.606 [0.301, 1.230] g/100g; Selenium = 11.5 [5.7, 22.9] μg/100g; VitaminA = 26.1 [9.6, 75.8] μg/100g; Zinc = 0.65 [0.38, 1.47] mg/100g (wet weight); based on nutrient studies. |