Dorosoma cepedianum (Lesueur, 1818)
American gizzard shad
個人による観察記録の追加 Fish Watcher
| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Dorosoma cepedianum AquaMaps Data sources: GBIF OBIS |
分類 / 名前 共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
> Clupeiformes (Herrings) > Dorosomatidae (Gizzard shads and sardinellas)
Etymology: Dorosoma: Greek, doris = lance + Greek, soma = body (Ref. 45335); cepedianum: Named after the French ichthyologist, Lacepede (Ref. 10294).
Eponymy: Bernard Germaine Etienne de la Ville, Comte de Lacépède (also spelled La Cepède) (1756– 1825), was a French naturalist and politician. [...] (Ref. 128868), visit book page.
More on author: Lesueur.
Etymology: Dorosoma: Greek, doris = lance + Greek, soma = body (Ref. 45335); cepedianum: Named after the French ichthyologist, Lacepede (Ref. 10294).
Eponymy: Bernard Germaine Etienne de la Ville, Comte de Lacépède (also spelled La Cepède) (1756– 1825), was a French naturalist and politician. [...] (Ref. 128868), visit book page.
More on author: Lesueur.
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲 生態学
海; 新鮮な水; 汽水性の pelagic-neritic; 昇流魚 (Ref. 138280); 深さの範囲 0 - 33 m (Ref. 39020). Subtropical; ? - 32°C (Ref. 12741); 49°N - 21°N, 108°W - 70°W (Ref. 188)
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
Northwest Atlantic: North America and Gulf of Mexico drainage (southeast South Dakota and central Minnesota, Great Lakes drainage, i.e. in Lake Erie, southern parts of Lakes Huron and Michigan, Lake Ontario basin; not Lake Superior; southernmost New York southward to the Mississippi system and to Gulf southward to Río Pánuco, Mexico.
初回成熟時の長さ / サイズ / 重さ / 年齢
成熟: Lm 36.1 range ? - ? cm
Max length : 57.0 cm FL オス/雌雄の選別がない; (Ref. 40637); common length : 35.0 cm SL オス/雌雄の選別がない; (Ref. 7251); 最大公表体重: 2.0 kg (Ref. 40637); 最大記録サイズ: 10 年 (Ref. 72462)
Max length : 57.0 cm FL オス/雌雄の選別がない; (Ref. 40637); common length : 35.0 cm SL オス/雌雄の選別がない; (Ref. 7251); 最大公表体重: 2.0 kg (Ref. 40637); 最大記録サイズ: 10 年 (Ref. 72462)
簡単な記述 検索表 | 形態学 | 形態計測学
背面の脊椎 (合計) : 0; 背鰭 (合計) : 10 - 15; 肛門の骨: 0; 臀鰭: 25 - 36; 脊つい: 47 - 51. Body moderately deep; belly with 17 to 20 - 10 to 14 scutes. Mouth small; lower jaw short. Last dorsal fin ray long, about equal to distance from snout tip to mid-pectoral fin or beyond; anal fin long. Scales small, somewhat irregular. A dark spot behind gill opening. Gill rakers fine and numerous (Ref. 188). Branchiostegal rays 6 (Ref. 4639). Silvery to brassy, with a bluish back. Stomach thick-walled, gizzard-like (Ref. 7251).
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Body shape (shape guide): fusiform / normal; Cross section: compressed.
Adults occur mainly in freshwater in large rivers, reservoirs, lakes, swamps, temporary floodwater pools, etc., but adults also found in brackish or saline water of estuaries or bays, preferring quieter open waters. Juveniles are found in great abundance well upstream from brackish water (Ref. 39041). Very young individuals apparently never enter brackish water (Ref. 38947). Larvae are most abundant in surface waters both day and night (Ref. 4639). Adults are herbivorous filter-feeders almost entirely. They breed near the surface in freshwater from late winter (mid-March) through most of the summer (at least to about mid-August). The adhesive eggs sink. Used to some extent as fertilizer and cattle food (Ref. 188).
ライフサイクルと交尾行動 成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Temperature range for spawning: 10°C-28.9°C (Ref. 39042), usually most active above 18°C (Ref. 862, 3742).
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
Whitehead, P.J.P., 1985. FAO Species Catalogue. Vol. 7. Clupeoid fishes of the world (suborder Clupeoidei). An annotated and illustrated catalogue of the herrings, sardines, pilchards, sprats, shads, anchovies and wolf-herrings. FAO Fish. Synop. 125(7/1):1-303. Rome: FAO. (Ref. 188)
CITES
Not Evaluated
人間に対する脅威
Harmless
人間の用途
水産業: 少数商業の; ゲームフィッシュ: はい; 餌: usually
FAO - 水産業: 着陸; Publication: search | FishSource | 私達の周りの海
より多くの情報
解剖学
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用具
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 - 水産業: 着陸; Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | GoMexSI (interaction data) | Google Books | Google Scholar | Google | IGFA World Record | 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 | 動物に関する記録
モデルに基づく推定値
好ましい温度 (参照 123201): 12.8 - 26.8, mean 24 °C (based on 244 cells).
系統多様性指数 (参照 82804): PD50 = 0.5312 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00871 (0.00765 - 0.00991), b=3.06 (3.03 - 3.09), in cm total length, based on LWR estimates for this species (Ref. 93245).
栄養段階 (参照 69278): 2.4 ±0.21 se; based on food items.
Generation time: 6.1 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.
回復力 (参照 120179): 手段, １．４年～４．４年の倍増期間の最小個体群 (tm=2; tmax=6).
栄養素 (Ref. 124155): Calcium = 91.8 [52.8, 153.9] mg/100g; Iron = 1.56 [0.89, 2.61] mg/100g; Protein = 19.8 [18.6, 20.8] %; Omega3 = 0.498 [0.293, 0.826] g/100g; Selenium = 22.4 [11.4, 43.7] μg/100g; VitaminA = 6.48 [2.54, 17.22] μg/100g; Zinc = 1.11 [0.75, 1.57] mg/100g (wet weight);