分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Atheriniformes (Silversides)
銀漢魚目 (Silversides) >
Atherinidae (Silversides)
銀漢魚科 (Silversides) > Atherinomorinae
Etymology: Doboatherina: Name from 'Dobo', the local name of atherinid fishes in Mie Prefecture, Japan, and 'Atherina', the name of type genus of Atherinidae; aetholepis: Named for its scales with long spatular outgrowth posteriorly along the dorsal midline anterior to the second dorsal fin.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋; 半咸淡水 pelagic-neritic. 熱帶; 13°N - 6°S, 100°E - 155°E (Ref. 121273)
分布
国家 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Western Pacific: Thailand, the Philippines, Malaysia, Indonesia and Papua New Guinea.
西太平洋: 印尼與菲律賓。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 7.2 cm SL 雄鱼/尚未辨别雌雄; (Ref. 44256)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 5 - 8; 背的软条 (总数) : 9 - 11; 臀棘: 12 - 14; 脊椎骨: 38 - 42. This species is distinguished by the following combination of characters: a long spatular outgrowth on the posterior margin of most predorsal and interdorsal scales; ascending process of premaxilla is short and blunt, its height about two times maximum width, and shorter than horizontal length of premaxilla, its height about 2/5 to 1/2 of the horizontal length; premaxilla with a single lateral process; palatine with teeth; head rather large, HL 25-31% SL; upper jaw length 8.4-11% SL and 32-41% HL; midlateral band rather wide, width about 3/5-4/5 of width of midlateral scale, and its lower margin reaching to lower margin of midlateral scale row at the level of anal-fin origin (width of midlateral band 17-30% of body depth and 47-75% of caudal peduncle depth at the level of anal-fin origin. Colour of head and body faintly greenish-
tan dorsally, brilliant silver laterally; the midlateral band glossy indigo blue, upper edge with a greenish-white line; with small black dots ventrolaterally on body; snout dusky; a narrow black band along the anal-fin base; rays of second dorsal, caudal, and pectoral fins are fringed with dark dots; fin membranes hyaline (Ref. 121273).
Cross section: oval.
在后面的边缘上的长的压舌板自然的发展多数的那前背的与间背片鳞片。 眼大的。
Adults occur usually along the open coast; rarely seen in lagoons or inner parts of bays and inlets (Ref. 44256).
通常生活沿着开放的海岸; 很少地在湾内的泻湖或内侧中见到了。 (参考文献 44256)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西太平洋: 印尼與菲律賓。
Kimura, S., Y. Iwatsuki and T. Yoshino, 2002. A new silverside, Atherinosomus aetholepis sp. nov., from the West Pacific (Atheriniformes: Atherinidae). Ichthyol. Res. 49(3):240-244. (Ref. 44256)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
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Estimates based on models
Preferred temperature (参考文献
123201): 28 - 29.1, mean 28.5 °C (based on 74 cells).
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.6250 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00562 (0.00240 - 0.01320), b=3.15 (2.95 - 3.35), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
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