Stolephorus commersonnii Lacepède, 1803
Commerson's anchovy
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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Stolephorus commersonnii AquaMaps Data sources: GBIF OBIS |
アップロード 写真 そして ビデオ
画像 | グーグルの画像![Image of Stolephorus commersonnii (Commerson\](/images/thumbnails/jpg/tn_Stcom_u1.jpg "Image of Stolephorus commersonnii (Commerson\")
Stolephorus commersonnii
画像によって Randall, J.E.
画像 | グーグルの画像
画像によって Randall, J.E.
分類 / 名前 共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
> Clupeiformes (Herrings) > Engraulidae (Anchovies) > Engraulinae
Etymology: Stolephorus: Greek, stole, -es = garment + Greek, pherein = to carry (Ref. 45335).
Eponymy: Dr Philibert Commerson (1727–1773) was known as ‘doctor, botanist and naturalist of the King’. [...] (Ref. 128868), visit book page.
More on author: Lacepède.
Etymology: Stolephorus: Greek, stole, -es = garment + Greek, pherein = to carry (Ref. 45335).
Eponymy: Dr Philibert Commerson (1727–1773) was known as ‘doctor, botanist and naturalist of the King’. [...] (Ref. 128868), visit book page.
More on author: Lacepède.
環境：環境 / 気候帯 / 深さの範囲 / 分布範囲 生態学
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
Indian Ocean: endemic off Mauritius (Ref. 123745). Its distribution in eastern coast of Africa, from Gulf of Aden to Zanzibar, northern Madagascar, eastward to Hong Kong and Papua New Guinea (Ref. 189) is based on misidentifications for other species: Stolephorus mercurius (SE Asia), S. rex (Indo-West Pacific) and S. zephyrus (eastern coast of Africa to Madagascar) (Ref. 123745).
初回成熟時の長さ / サイズ / 重さ / 年齢
簡単な記述 検索表 | 形態学 | 形態計測学
肛門の骨: 0; 臀鰭: 21 - 22. Diagnosis: Body somewhat compressed, belly a little rounded, with 0-5 small needle-like pre-pelvic scutes; maxilla tip pointed, reaching to or a little beyond hind border of pre-operculum, the latter convex, rounded; lower gillrakers usually 23 to 28; small teeth present on upper edge of hyoid bones; isthmus muscle tapering evenly forward to hind border of branchial membrane; pelvic fin tips reaching to below anterior dorsal finrays; anal fin short, with usually 3 unbranched and 18-19 branched finrays, its origin below second half of dorsal fin base; body light transparent fleshy brown, with a silver stripe down flank; a pair of dark patches behind occiput, followed by a pair of dark lines to dorsal fin origin (Ref. 189). It closely resembles Stolephorus apiensis of Fiji and Samoa, which lacks pigment lines before the dorsal fin; and S. brachycephalus of Papua New Guinea, which has more anal finrays, no hyoid teeth, and more scutes; Stolephorus waitei has characteristic spots on the lower part of the head, and the pelvic fins do not reach to the dorsal fin origin, as also in S. chinensis; other Stolephorus species have the hind border of the pre-operculum concave near the maxilla tip (Ref. 189).
Body shape (shape guide): elongated; Cross section: compressed.
Body shape (shape guide): elongated; Cross section: compressed.
A schooling fish found in coastal waters, apparently entering brackish water (Ref. 189), at depths of 0-50 m (Ref. 82332). It feeds on surface plankton, primarily copepods and prawn larvae (Ref. 189). Eggs are oval with a knob (Ref. 189). Used for food and fish meal (Ref. 4537).
ライフサイクルと交尾行動 成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
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
Hata, H., S. Lavoué and H. Motomura, 2021. Taxonomic status of nominal species of the anchovy genus Stolephorus previously regarded as synonyms of Stolephorus commersonnii Lacepède 1803 and Stolephorus indicus (van Hasselt 1823), and descriptions of three new species (Clupeiformes: Engraulidae). Ichthyol. Res. 68(3):327-372. (Ref. 123745)
CITES
Not Evaluated
人間に対する脅威
Harmless
人間の用途
水産業: 商業
FAO - Publication: search | FishSource |
より多くの情報
遺伝子の
ゲノム
遺伝子の
ヘテロ接合性
遺伝
遺伝的多様性
ゲノム
遺伝子の
ヘテロ接合性
遺伝
遺伝的多様性
用具
特記事項
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インターネットの情報源
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モデルに基づく推定値
好ましい温度 (参照 123201): 25 - 29.1, mean 28.3 °C (based on 1386 cells).
系統多様性指数 (参照 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00383 - 0.00686), b=3.15 (3.11 - 3.19), in cm total length, based on LWR estimates for this species (Ref. 93245).
栄養段階 (参照 69278): 3.1 ±0.20 se; based on food items.
回復力 (参照 120179): 高い, １５か月以下の倍増期間の最小個体群 (K=0.95-0.96).
栄養素 (Ref. 124155): Calcium = 449 [145, 1,234] mg/100g; Iron = 2.49 [1.36, 4.40] mg/100g; Protein = 19.1 [17.3, 21.0] %; Omega3 = 0.447 [0.194, 1.040] g/100g; Selenium = 46.6 [20.7, 99.9] μg/100g; VitaminA = 36.1 [7.7, 152.2] μg/100g; Zinc = 2.92 [1.90, 4.37] mg/100g (wet weight); based on nutrient studies.