分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Gobiiformes (Gobies) >
Gobiidae (Gobies) > Gobionellinae
Etymology: Rhinogobius: Greek, rhinos = nose + Latin, gobius = gudgeon (Ref. 45335).
Environment: milieu / climate zone / depth range / distribution range
生态学
; 淡水 底中水层性; 非迁移的 (Ref. 52293); 深度上下限 0 - 0 m (Ref. 52293). 热带
Asia: Linshui River basin, China.
亚洲: 中国。
大小 / 重量 / 年龄
Maturity: Lm ?  range ? - ? cm
简单描述
型态特徵 | 形态测量图
背棘 (总数): 6 - 7; 背的软条 (总数): 8; 臀棘 1; 臀鳍软条: 7 - 8; 脊椎骨: 27 - 28. Diagnosis: Second dorsal fin rays modally I/8; anal fin rays I/7 8; pectoral rays modally 15; scales in lateral lines 28-29, in transverse series 8-10; predorsal scales 7-11; vertebrae (including urostyle) 27-28. First dorsal rays lack filamentous extensions. Anal fin origin at vertical of origin of second branched ray of second dorsal fin. Distance between posterior oculoscapular canal pores and slightly longer than gap between anterior and posterior oculoscapular canals. Body lacks cross bands but with two main horizontal rows of brownish-orange spots in both sexes. Cheek and opercle with a row of 7-10 red to brownish-red spots on lower half in male but lacking these in female. Branchiostegal membrane with 16-22 shiny orange spots with dark grey background in male. Pectoral fin dark grey, base with two prominent black spots in both sexes (Ref. 52293).
鉴别: 第二背鳍鳍条典型地 I/8; 臀鳍棘条 I/78; 胸鳍鳍条典型地 15; 在侧线 28-29 中的鳞片, 在横跨的系列 8-10 中; 前背的鳞片 7-11; 脊椎骨 (包括尾杆骨)27-28. 第一背鳍鳍条缺乏丝状的延长。 臀鳍起源在垂直的第二背鳍鳍的第二分枝鳍条的起源。 在前面与后面的眼肩胛骨管之间的在后部的眼肩胛骨管孔与略长于间隙之间的距离。 身体缺乏交叉的条纹但是有二个主要的水平列褐色- 橘色的斑点雄性与雌性都有。 颊的而且在雄鱼中的下半部上鳃盖有一列 7-10个红色到红褐色的斑點但是缺乏這些母魚。 具有 16-22個有光澤的橘色斑點的鰓蓋薄膜在雄魚中有深灰色的背景。 胸鰭深灰色的, 基底有二個突出的黑色斑點雄性與雌性都有.(參考文獻 52293)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亚洲: 中国。
Chen, I.-S., P.-J. Miller, H.L. Wu and L.-S. Fang, 2002. Taxonomy and mitochondrial sequence in non-diadromous species of Rhinogobius (Teleostei: Gobiidae) of Hainan Island, southern China. Mar. Freshwat. Res. 53(2):259-273. (Ref. 52293)
人类利用
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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 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00977 (0.00442 - 0.02163), b=3.05 (2.86 - 3.24), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.2 ±0.4 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).