分類 / Names
共通名の | 類義語 | Catalog of Fishes(部類, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態学
海; 深さの範囲 0 - 70 m (Ref. 54915). Subtropical; 30°S - 37°S, 74°W - 70°W (Ref. 54915)
Southeast Pacific: Coquimbo, Valparaiso and south to Talcahuano, Chile; perhaps reaches further south to Mocha Island, but more southerly records may refer to Sprattus fuegensis. Subspecies have been noted (Ref. 6698): Strangomera bentincki bentincki (Talcahuano southward) and Strangomera bentincki cuga (Valparaiso to Talcahuano).
Length at first maturity / サイズ / 重さ / 年齢
Maturity: Lm 10.5, range 10 - 11 cm
Max length : 28.4 cm SL オス/雌雄の選別がない; (Ref. 27363)
背面の脊椎 (合計): 0; 背鰭 (合計): 13-21; 肛門の骨 0; 臀鰭: 12 - 23. Belly not strongly keeled (Ref. 188). Body dark blue dorsally and silvery white ventrally. Fins translucent (Ref. 27363).
Occurs in schools at or near the surface in coastal waters. Feeds on plankton, especially diatoms (filter-feeding). Breeds mainly from June to November, from a length of about 10 cm. Eggs and larvae are planktonic (Ref. 52017). Mainly used for fishmeal.
Life cycle and mating behavior
成熟 | 繁殖 | 放精 | 卵 | 生産力 | 幼生
Apparently releases planktonic eggs (similar to the demersal eggs of northern hemisphere Clupea).
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)
Human uses
水産業: 高い商業の
より多くの情報
参考文献水産養殖水産養殖の紹介緊張遺伝子のElectrophoreses遺伝病気行列NutrientsMass conversion
協力者画像Stamps, Coins Misc.音シガテラ（食中毒の名前）速度泳ぐ 型式カマOtoliths脳視覚
用具
特記事項
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インターネットの情報源
Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00603 (0.00346 - 0.01050), b=3.09 (2.93 - 3.25), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
栄養段階 (Ref.
69278): 2.7 ±0.30 se; based on food items.
回復力 (Ref.
120179): 高い, １５か月以下の倍増期間の最小個体群 (K=0.6).
Prior r = 1.11, 95% CL = 0.73 - 1.67, Based on 1 stock assessment.
Fishing Vulnerability (Ref.
59153): Low to moderate vulnerability (26 of 100).
Climate Vulnerability (Ref.
125649): Very high vulnerability (88 of 100).
Nutrients (Ref.
124155): Calcium = 134 [74, 232] mg/100g; Iron = 1.83 [1.01, 3.14] mg/100g; Protein = 19.4 [18.3, 20.5] %; Omega3 = 0.567 [0.348, 0.939] g/100g; Selenium = 23.8 [12.8, 46.2] μg/100g; VitaminA = 9.87 [3.19, 27.55] μg/100g; Zinc = 1.09 [0.75, 1.59] mg/100g (wet weight);
