分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Scombriformes (Mackerels) >
Trichiuridae (Cutlassfishes) > Trichiurinae
Etymology: Trichiurus: Greek, thrix = hair + Greek, oura = tail (Ref. 45335); australis: Named for its type locality..
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋; 半咸淡水 底中水层性. 热带
Western Pacific: Australia.
西太平洋: 澳洲。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 67.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 54821)
简单描述
型态特徵 | 形态测量图
背棘 (总数): 3; 背的软条 (总数): 130-134; 臀棘 1; 臀鳍软条: 98 - 102; 脊椎骨: 165 - 171. Diagnosis: Dorsal fin rays III, 130-134. Pectoral fin rays I, 10; anterior margin of pectoral fin spine not serrate. Anal fin rays I, 98-102; first anal spine base situated below 36th-39th dorsal fin rays. Total vertebrae 165-171; highest point of supraoccipital situated vertically above posterior margin of eye; vertebrae of posterior caudal peduncle bearing neural spines. Spinescent gill rakers with 2 equally long cusps. Horizontal distance between the posterior margin of dermal eye and the origin of the first dorsal spine shorter (73-75% of eye diameter: ED, mean 74%) than eye diameter when viewed laterally. Precaudal peduncle length 82-84% TL; preanal length 25-27% TL; caudal peduncle length 15-17% TL; head length 9% TL; upper jaw length 3-4% TL; predorsal length 6% TL (Ref. 54821).
鉴别: 背鳍鳍条 3,130-134. 胸鳍鳍条 I, 10; 胸鳍棘的前缘不是锯齿状。 臀鳍棘条 I, 98-102; 第一个臀鳍硬棘基底位于第 36-第 39个背鳍鳍条下面了。 脊椎骨总数 165-171; 位于垂直地高于眼的后缘的上枕骨的最高点; 在后部尾柄的脊椎骨生长着髓棘。 Spinescent 鳃耙有 2个同样长的尖头。 水平的眼皮与第一背鳍棘的起点后面的边缘之间的距离比较短的 (73-75% 的眼直径: Edmund,意谓 74%) 超过眼直径当侧面地看了。 尾前椎梗长度 82-84% TL; 肛門前部分的長度 25-27% TL; 尾柄長度 15-17% TL; 頭長 9% TL; 上頜長度 3-4% TL; 前背的長度 6% TL.(參考文獻 54821)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西太平洋: 澳洲。
Chakraborty, A., A.I. Burhanuddin and Y. Iwatsuki, 2005. A new species, Trichiurus australis (Perciformes: Trichiuridae), from Australia. Ichthyol. Res. 52:165-170. (Ref. 54821)
人类利用
更多信息
俗名同种异名新陈代谢捕食者生态毒物学繁殖成熟度产卵场产卵群集孕卵数卵卵的发育
年龄范围成长体长-体重体长-体长体长-频率形态测量图型态特徵仔鱼稚鱼动力学入添量丰度BRUVS
参考文献养殖养殖信息品种遗传学Electrophoreses遗传率疾病加工NutrientsMass conversion
合作者照片Stamps, Coins Misc.声音神经毒速度泳型鳃区Otoliths脑重体重比眼睛色素
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5020 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00191 (0.00078 - 0.00466), b=3.11 (2.90 - 3.32), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 4.1 ±0.7 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): Moderate to high vulnerability (47 of 100).
