分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Odontobutidae (Freshwater sleepers)
Etymology: Terateleotris: Greek, tera = marvel + see under Eleotris.
More on author: Kottelat.
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性. 熱帶
Asia: Xe Bangfai of the Mekong basin in Laos.
亞洲: 在寮國的湄公河流域的 Xe Bangfai。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 10.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 92840)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 9; 背的软条 (总数) : 9; 臀棘: 1. Distinguishable by its shallower body (depth 2.1-2.4 times in SL) with relatively narrow vertical bars; bar 1 usually not continued onto thorax or across ventral surface of the body; bar 2 originating at base of 5th-6th dorsal spine; usually 11 branched anal fin rays (Ref. 27732). First dorsal fin with 8 rays; small genitalia not extending backwards to base of first anal fin ray (Ref. 43281); presence of connection between oculoscapular and preopercular canals; short and stout gill rakers on lower half outer surface of first gill arch with small spines; presence of furrow on all mid-lateral line scales; complete cephalic sensory canals; sensory papillae on chin forming transverse pattern, separate right and left lines; transverse pattern formed by sensory papillae on tip of snout; right and left gill membrane united at vertical from a point of near posterior edge of eye; wide gill opening, extending to a vertical from anterior margin of pupil; width of interorbital narrower than eye diameter; ctenoid predorsal scales, extending forward to posterior part of interorbital space; 5th pelvic ray branched; presence of distal radial of first-dorsal fin element; presence of suborbital bone; three epurals; presence of large extrascapula; absence of prevomerine teeth; absence of ventral transverse shelf on posterior half of urohyal; gill rakers separated bon inner part of 4th ceratobranchial; presence of anterior projection on anterior tip of metapterygoid; absence of overlap with lower part of ectopterygoid and quadrate (Ref. 92840).
可区别的用它较浅的身体 (深度 2.1-2.4 标准体长比率) 有相当狭窄的纵带; 横带 1 通常不在胸之上或越过身体的腹面继续; 起点在第 5-第 6个背棘的基底的横带 2; 通常 11个分枝的臀鳍棘条.(参考文献 27732) 第一背鳍有 8个鳍条; 小的生殖突不延伸向后对第一个臀鳍鳍条的基底.(参考文献 43281)
Found in backwaters (Ref. 27732). Inhabits gravelly-sandy bottom of a shallow-flowing area just downstream of the exit of river underground course (Ref. 42922).
发现于洄水区了。 (参考文献 27732) 栖息于多碎石的-浅滩-流动区域的沙质底部正好河的出口顺流而下地下的流.(参考文献 42922)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 在寮國的湄公河流域的 Xe Bangfai。
Shibukawa, K., A. Iwata and S. Viravong, 2001. Terateleotris, a new gobioid fish genus from the Laos (Teleostei, Perciformes), with comments on its relationships. Bull. Natl. Sci. Mus. Ser. A 27(4):229-257. (Ref. 42922)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-1)
濒危 (EN) (B1ab(iii)+2ab(iii)); Date assessed: 11 November 2011
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Estimates based on models
Phylogenetic diversity index (Ref.
82804): PD
50 = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00434 - 0.02202), b=3.11 (2.92 - 3.30), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.5 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).
