分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Clupeiformes (Herrings)
鯡形目 (Herrings) >
Engraulidae (Anchovies)
鯷科 (Anchovies) > Engraulinae
Etymology: Anchoa: Italian ancioa = anchovy (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生態學
海洋; 淡水; 半鹹淡水; 深度上下限 0 - 50 m (Ref. 96339). 熱帶; 31°N - 5°N, 115°W - 77°W (Ref. 189)
Eastern Central Pacific: Gulf of California at San Felipe, Baja California and along Sonora and Sinaloa coasts, Mexico, south to Panama, possibly reaching further south.
中太平洋東部: 在聖費利佩的加州灣, 下加利福尼亞而且沿著順拿那與墨西哥的新納娜阿海岸,南至巴拿馬, 可能地達到更南方。
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 14.5 cm TL 雄魚/尚未辨別雌雄; (Ref. 96339)
背棘 (總數): 0; 臀棘 0; 臀鰭軟條: 23 - 32. Snout moderately pointed, about 3/4 eye diameter; maxilla long, tip sharply pointed, reaching to or just beyond gill opening, but shorter and more blunt at 4 to 5 cm standard length; gill cover canals of walkeri-type. Pectoral fins large, tip reaching to beyond pelvic fin base; anal fin origin below dorsal fin origin or a little behind. Silver stripe along flank, as eye in some places.
吻一般尖, 大約 3/4 眼直徑; 顎骨長的, 頂端非常尖的, 延伸到或正好超過鰓裂, 但是更短與更更鈍在 4 到 5 公分標準長度; walkeri 的鰓蓋運河-類型。 胸鰭大的, 頂端延伸到超過腹鰭基底; 在背鰭起點之下的臀鰭起源或稍微往後。 銀色的斑紋沿著側面, 如眼在一些地方中。
Presumably schooling and most often found in warm, murky waters near shore and in bays near river mouths (specimens taken some km up the Rio Santiago, Nayarit, Mexico). Capable of tolerating lower salinities than that of the sea (Ref. 9298). The ovarian eggs are elliptical. Caught as a by-catch of encircling, lamparo, and trawl nets (Ref. 9298).
推測為群游而且最時常發現於溫暖的, 混濁的水近岸與在河口 (佔據一些公里上游 Rio 聖地牙哥, Nayarit ,墨西哥的標本) 附近的海灣中. 能夠超過海洋的容忍低的鹽度。 (參考文獻 9298) 卵巢的卵是橢圓的。 捕捉作為一個圍網,燈光誘捕與拖網的誤捕.(參考文獻 9298)
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Spawn in school (Ref. 205).中太平洋東部: 在聖費利佩的加州灣, 下加利福尼亞而且沿著順拿那與墨西哥的新納娜阿海岸,南至巴拿馬, 可能地達到更南方。
Whitehead, P.J.P., G.J. Nelson and T. Wongratana, 1988. 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(7/2):305-579. Rome: FAO. (Ref. 189)
人類使用
漁業: 自給性漁業
更多資訊
參考文獻養殖養殖資訊品種遺傳學Electrophoreses遺傳率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.聲音神經毒速度泳型鰓區Otoliths腦重體重比眼睛色素
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Estimates based on models
Preferred temperature (Ref.
123201): 23.2 - 28.6, mean 27.2 °C (based on 32 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00513 (0.00232 - 0.01135), b=3.14 (2.96 - 3.32), in cm total length, based on LWR estimates for this Genus-body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.4 ±0.4 se; based on size and trophs of closest relatives
回復力 (Ref.
120179): 高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).