分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Ophidiiformes (Cusk eels) >
Bythitidae (Livebearing brotulas)
Etymology: Microbrotula: Greek, mikros = small + Latin, brotula, -ae = little, bud, shoot (Ref. 45335); queenslandica: Named after the Australian state of Queensland where the types were collected (Great Barrier Reef) (Ref. 54832).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 22 - 30 m (Ref. 54832). 热带
Southwestern Pacific: endemic to Australia.
西南太平洋: 澳洲，大堡礁。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 3.1 cm SL 雄鱼/尚未辨别雌雄; (Ref. 54832); 3.0 cm SL (female)
简单描述
检索表 | 型态特徵 | 形态测量图
背的软条 (总数) : 78 - 80; 臀鳍软条: 62 - 63; 脊椎骨: 48. A species of Microbrotula distinguished by the following set of characters: vertebrae 12 + 36 = 48; D 78-80, A 62-63, pectoral-fin rays 11, caudal fin rays 6; dorsal-fin origin above vertebra 7; anterior anal fin origin below dorsal fin ray 21; anal-fin origin below vertebrae 15–17; head with separated scale patches on cheek and occiput, absent on opercle; numerous papillae on entire head; no lateral-line papillae; forward-curved spine at lower angle of preopercle with two points, hidden by skin; 3 posterior mandibular pores, 1 lower preopercular pore; palatine with papillae-like teeth; elongated otolith, length to height, 2.3; otolith length to colliculum length, 2.3 (Ref. 88975).
一个 Microbrotula 的种借着下列的组合特征区别了: 脊椎骨 12+36-37=48-49; 胸鳍鳍条 11; 侧鳞列数 56-57; 在脊椎骨 7 上面的背鳍起点; 在脊椎骨 15-16 之下的臀鳍起源; 眼窝直径 12.2-13.1% HL; 肉质的眼间骨宽度 15.2-16.1% HL; 前背的长度 34.6% SL。
Life cycle and mating behavior
Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼
西南太平洋: 澳洲，大堡礁。
Anderson, M.E., 2005. Three new species of Microbrotula (Teleostei: Ophidiiformes: Bythitidae) from the Indo-West Pacific. Zootaxa 1006:33-42. (Ref. 54832)
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Estimates based on models
Preferred temperature (Ref.
123201): 26.1 - 26.4, mean 26.1 °C (based on 6 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00457 (0.00179 - 0.01169), b=3.10 (2.87 - 3.33), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.1 ±0.5 se; based on size and trophs of closest relatives
回复力 (Ref.
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).
