分類 / 名稱
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Clupeiformes (Herrings) >
Dorosomatidae (Gizzard shads and sardinellas)
Etymology: Nematalosa: Greek, nema, -atos = filament + Latin, alausa = a fish cited by Ausonius and Latin, halec = pickle, dealing with the Greek word hals = salt; it is also the old Saxon name for shad = "alli" ; 1591 (Ref. 45335).
環境: 環境 / 氣候帶 / 深度上下限 / 配送範圍
生態學
海洋 pelagic-neritic. 熱帶
Western Indian Ocean: Persian Gulf, possibly west to Somalia based on one specimen, previously identified both as Nematalosa nasus and as Nematalosa arabica.
西印度洋: 波斯灣,可能地西至以一件標本為依據的索馬利亞, 先前確認兩者為 高鼻海鰶〔Nematalosa nasus〕 與 阿拉伯海鰶〔Nematalosa arabica〕 .
大小 / 重量 / 年齡
成熟度: Lm ?  range ? - ? cm
Max length : 17.0 cm TL 雄魚/尚未辨別雌雄; (Ref. 68964)
背棘 (總數) : 0; 臀棘: 0. Prepectoral scutes usually 8. Expanded third infraorbital bone with the anterior end vertical or nearly so. Supraorbital grooves lacking.
Body shape (shape guide): fusiform / normal.
Prepectoral 鱗甲通常 8. 擴大第三眶下骨有前端垂直或很接近。 眶上的凹槽缺乏。
Pelagic. Filter feeders (Ref. 68964).
生命週期和交配行為
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
西印度洋: 波斯灣,可能地西至以一件標本為依據的索馬利亞, 先前確認兩者為 高鼻海鰶〔Nematalosa nasus〕 與 阿拉伯海鰶〔Nematalosa arabica〕 .
Nelson, G. and L. McCarthy, 1995. Two new species of gizzard shads of the genus Nematalosa (Teleostei, Clupeidae, Dorosomatinae) from the Persian/Arabian Gulf. Jap. J. Ichthyol. 41(4):379-383. (Ref. 9971)
IUCN 瀕危狀態 (Ref. 130435: Version 2025-2 (Global))
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基於模型的估計
系統發育多樣性指數 (參考文獻 82804) |
PD50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.00871 (0.00415 - 0.01826), b=3.06 (2.89 - 3.23), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
營養階層 (參考文獻 69278) |
3.3 ±0.4 se; based on size and trophs of closest relatives |
回復力 (參考文獻 120179) |
高度, 族群倍增時間少於 15個月 (Preliminary K or Fecundity.). |
釣魚的脆弱性 (Ref. 59153) |
Low vulnerability (14 of 100). 🛈 |