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Scomberomorus tritor (Cuvier, 1832)

West African Spanish mackerel
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Native range | All suitable habitat | Point map | Year 2050
This map was computer-generated and has not yet been reviewed.
Scomberomorus tritor   AquaMaps   Data sources: GBIF OBIS
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Scomberomorus tritor
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Common names from other countries

分類 / Names 俗名 | 同種異名 | Catalog of Fishes(, ) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Scombriformes (Mackerels) 鱸形目 (Mackerels) > Scombridae (Mackerels, tunas, bonitos) 鯖科 (Mackerels, tunas, bonitos) > Scombrinae
Etymology: Scomberomorus: Latin, scomber = mackerel + Greek, moros = silly, stupid (Ref. 45335).
  More on author: Cuvier.

Environment: milieu / climate zone / depth range / distribution range 生態學

海洋; 半鹹淡水; 海洋洄游的 (Ref. 51243); 深度上下限 1 - 40 m (Ref. 28173), usually 20 - 25 m (Ref. 28173).   熱帶; 45°N - 19°S, 24°W - 14°E (Ref. 168)

分布 國家 | FAO區域 | 生態系 | 發現紀錄 | Point map | 簡介 | Faunafri

Eastern Atlantic: Canary Islands and Senegal to the Gulf of Guinea and Baía dos Tigres, Angola. Rarely found in the northern Mediterranean Sea, along the coasts of France and Italy. This species has been erroneously been considered as a synonym of Scomberomorus maculatus by many authors.
東大西洋: 加納利群島而且塞內加爾到幾內亞灣與 Baia 做 Tigres ,安哥拉。 很少發現於地中海北部了, 沿著法國與義大利的海岸。 這種曾經錯誤地被許多作家被當作一個 Scomberomorus maculatus 的同種異名。

Length at first maturity / 大小 / 重量 / 年齡

Maturity: Lm 37.3, range 33 - 45 cm
Max length : 100.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2683); 98.0 cm FL (female); common length : 75.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 2683); 最大體重: 6.0 kg (Ref. 40637); 最大年齡: 5 年 (Ref. 27160)

簡短描述 檢索表 | 型態特徵 | 形態測量圖

背棘 (總數) : 15 - 18; 背的軟條 (總數) : 0; 臀鰭軟條: 17 - 20; 脊椎骨: 46 - 47. Interpelvic process small and bifid. Body covered with small scales. Lateral line gradually curving down toward caudal peduncle. Intestine with 2 folds and 3 limbs. Swim bladder absent. Some large individuals with thin vertical bars. Anterior half of first dorsal fin and margin of posterior half of first fin black.
腹鰭間的突起小而兩裂的。 身體覆蓋著小鱗片。 側線逐漸地對於尾柄彎曲下來。 腸道有 2 摺層與 3 肢翼。 泳鰾不存在。 一些大的個體有薄的縱帶。 前半部的第一背鰭與第一鰭黑色的後半段的邊緣。

生物學特性     字彙 (例如 epibenthic)

Inhabits warm waters (Ref. 2683). Forms school close to the shore (Ref. 9987). Enters coastal lagoons and feeds on clupeids particularly Ethmalosa fimbriata. Reproduces in July to August (Ref. 5377). Eggs and larvae are pelagic (Ref. 6769). Utilized fresh, dried-salted, smoked and frozen (Ref. 9987).

棲息於溫暖的水域。 (參考文獻 2683) 形成魚群接近海岸.(參考文獻 9987) 進入岸邊潟湖特別地並且吃鯡魚 篩鯡〔Ethmalosa fimbriata〕 . 生鮮使用 , 乾燥鹽醃, 煙燻了與冷凍的.(參考文獻 9987) 在七月到八月繁殖。 (參考文獻 5377)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚

東大西洋: 加納利群島而且塞內加爾到幾內亞灣與 Baia 做 Tigres ,安哥拉。 很少發現於地中海北部了, 沿著法國與義大利的海岸。 這種曾經錯誤地被許多作家被當作一個 Scomberomorus maculatus 的同種異名。

主要參考資料 Upload your references | 參考文獻 | 合作者 : Collette, Bruce B. | 合作者

Collette, B.B. and C.E. Nauen, 1983. FAO Species Catalogue. Vol. 2. Scombrids of the world. An annotated and illustrated catalogue of tunas, mackerels, bonitos and related species known to date. Rome: FAO. FAO Fish. Synop. 125(2):137 p. (Ref. 168)

IUCN 瀕危狀態 (Ref. 130435)

  無危 (LC) ; Date assessed: 01 June 2022

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

對人類具威脅

  無害處的




人類使用

漁業: 商業性
FAO(漁業: 產生; publication : search) | FishSource | 周邊海洋

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Trophic ecology
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Estimates based on models

Preferred temperature (Ref. 115969): 22.7 - 27.7, mean 25.9 (based on 10 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00482 - 0.01503), b=3.00 (2.85 - 3.15), in cm Total Length, based on LWR estimates for this species & Genus-body shape (Ref. 93245).
營養階層 (Ref. 69278):  4.4   ±0.8 se; based on diet studies.
回復力 (Ref. 120179):  中等的, 族群倍增時間最少 1.4 - 4.4年 (K=0.31-0.33; tmax=5; Fec=1 million).
Prior r = 0.39, 95% CL = 0.26 - 0.59, Based on 1 data-limited stock assessment.
Fishing Vulnerability (Ref. 59153):  Moderate vulnerability (38 of 100).
Climate Vulnerability (Ref. 125649):  High vulnerability (60 of 100).
價格種類 (Ref. 80766):   High.