分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Environment: milieu / climate zone / depth range / distribution range
生態學
Central Atlantic: Southwards to South Africa in the eastern part. Records outside central western Atlantic should be different species (H.Ho, pers.comm. 2/2017).
All reports in the Mediterranean Sea before 2017 are misidentifications for Bregmaceros nectabanus Whitley, 1941.
大小 / 重量 / 年齡
Maturity: Lm ?  range ? - ? cm
Max length : 7.8 cm TL 雄魚/尚未辨別雌雄; (Ref. 40727); common length : 6.0 cm SL 雄魚/尚未辨別雌雄; (Ref. 47377)
背棘 (總數): 0; 背的軟條 (總數): 48-57; 臀棘 0; 臀鰭軟條: 49 - 60; 脊椎骨: 49 - 57. The head is of moderate size; eyes large; snout rounded. The first dorsal fin is well separated from the second dorsal fin. The body is brownish above, silvery below.
Generally oceanic. Feed on zooplankton and phytoplankton, especially crustaceans (Ref. 6735). Oviparous, with planktonic eggs and larvae (Ref. 6735).
Life cycle and mating behavior
成熟度 | 繁殖 | 產卵場 | 卵 | 孕卵數 | 仔魚
Cohen, D.M., 1990. Bregmacerotidae. p. 524-525. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI, Paris; and UNESCO, Paris. Vol. 2. (Ref. 4496)
IUCN 瀕危狀態 (Ref. 130435)
無危 (LC) ; Date assessed: 04 February 2009
人類使用
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
工具
特別的報告
下載 XML
網路資源
Estimates based on models
Preferred temperature (Ref.
123201): 15.1 - 27.6, mean 22.4 °C (based on 1483 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5001 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00380 (0.00187 - 0.00772), b=3.19 (3.00 - 3.38), in cm total length, based on LWR estimates for this species & (Sub)family-body (Ref.
93245).
營養階層 (Ref.
69278): 2.8 ±0.24 se; based on food items.
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).