分類 / Names
俗名 | 同種異名 | Catalog of Fishes(屬, 種) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Atheriniformes (Silversides)
銀漢魚目 (Silversides) >
Pseudomugilidae (Blue eyes)
鯔銀漢魚科 (Blue eyes)
Etymology: Pseudomugil: Greek, pseudes = false + Latin, mugil, -is = grey mullet (Ref. 45335); luminatus: Name from Latin ' luminatus' meaning light up; referring to the bright colours exhibited by adult males..
Environment: milieu / climate zone / depth range / distribution range
生態學
; 淡水 底中水層性.
Asia: Indonesia, Papua Prov.
大小 / 重量 / 年齡
Maturity: Lm ? range ? - ? cm
Max length : 1.9 cm SL 雄魚/尚未辨別雌雄; (Ref. 123693)
簡短描述
檢索表 | 型態特徵 | 形態測量圖
背棘 (總數) : 3 - 5; 背的軟條 (總數) : 5 - 7; 臀棘: 1; 臀鰭軟條: 8 - 10. This species is distinguished by the following characters: D III-V + 5-7 (usually IV + 6); A I,8-10 (usually 9); pectoral rays 8-10 (usually 9); transverse scales 6; lateral scales 25-27 (usually 26); predorsal scales 11-13 (usually 12); the second dorsal spine and the first segmented ray of pelvic fin forming an elongated filament in adult male. Colouration of live male generally yellowish to reddish with neon blue stripe on uppermost part of body; median fins with widely-scattered black spots; the tips of caudal fin lobes and upper edge of pectoral fins with prominent white to yellow marking. It is similar in general appearance with P. paskai from the Upper Fly River of Papua New Guinea, but it differs modally in having usually 10 rather than 11 anal-fin rays, 9 vs 9-10 pectoral-fin rays, 25-26 vs 27-28 lateral scales, and possessing a different colour pattern, especially the neon-blue stripe on the upper body (Ref. 123693).
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔魚
Allen, G.R., P.J. Unmack and R.K. Hadiaty, 2016. Pseudomugil luminatus, a new species of Blue-eye (Teleostei: Pseudomugilidae) from southern New Guinea, with notes on P. gertrudae. Fishes of Sahul, Journal of the Australia New Guinea Fishes Association. 30(1):950-961. (Ref. 123693)
IUCN 瀕危狀態 (Ref. 130435)
瀕危 (EN) (B1ab(iii)); Date assessed: 06 December 2019
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = No PD50 data [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01122 (0.00514 - 0.02450), b=3.04 (2.87 - 3.21), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
營養階層 (Ref.
69278): 3.1 ±0.4 se; based on size and trophs of closest relatives
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
