分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiesociformes (Clingfishes) >
Gobiesocidae (Clingfishes and singleslits) > Cheilobranchinae
Etymology: Alabes: Greek, alabes, oy = a fish from the Nile, dealing with lampreys (Ref. 45335); obtusirostris: Named for its blunt snout.
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 礁区鱼类; 深度上下限 28 - 65 m (Ref. 56640). 亚热带的
Eastern Indian Ocean: Australia.
东印度洋: 澳洲。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 4.6 cm SL 雄鱼/尚未辨别雌雄; (Ref. 56640)
简单描述
检索表 | 型态特徵 | 形态测量图
脊椎骨: 70. Diagnosis: Pelvic fins absent. Gill slit large. Postocular pore none; anterior, lacrymal, and posterior nasal pores absent. Vertebrae total 70, precaudal 23; last epineural on the 40th vertebra. Caudal rays 8. Dorsal origin posterior to the anus. This species differs from its congeners in having a moderately large gill opening (3.1-4.3 in HL); lack of a pelvic-fin rudiment, absence of all cephalic pores in the lateral-line system, and its large number (40) of epineural ribs. It possesses a short, blunt head with wide lips (giving it a rather pugnacious appearance), and short dorsal and anal fins (Ref. 56640).
鉴别: 腹鳍不存在。 鳃缝大的。 眶后的孔没有; 前面的, lacrymal, 与在后部的鼻孔不存在。 脊椎骨总计 70, 尾前椎 23; 在第 40个脊椎骨上持续髓弓小骨。 尾部的鳍条 8. 背鳍起点在肛门后面。 这种在有一个方面有别于它的同类普通大的鳃裂 (3.1-4.3个 HL比率); 没有一个腹鳍原基,缺乏侧线系统的所有的头部孔, 与它的大量的(40) 髓弓小骨肋骨。 它持有一个短, 钝的头部有宽的唇 (给它相当好斗的外表), 与短背鳍与臀鳍.(参考文献 56640)
Collected from coastal (deep) waters where it inhabits sandy bottoms (Ref. 56640).
采集自海岸的 (深的) 水域了在那里它居住于砂质底部.(参考文献 56640)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
东印度洋: 澳洲。
Hutchins, J.B. and S. Morrison, 2004. Five new species of the genus Alabes (Gobiesocidae: Cheilobranchinae). Rec. Australian Mus. 56:147-158. (Ref. 56640)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
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Estimates based on models
Preferred temperature (Ref.
123201): 14.5 - 18.3, mean 16.8 °C (based on 36 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00102 (0.00046 - 0.00225), b=3.06 (2.88 - 3.24), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.3 se; based on size and trophs of closest relatives
回复力 (Ref.
120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref.
59153): Low vulnerability (10 of 100).
