分类 / 名称
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Teleostei >
Gobiiformes (Gobies) >
Schindleriidae (Infantfishes)
Etymology: Schindleria: Named for ichthyologist Otto Schindler, 1906-1959 (Prof. Dr. Konrad Schindler, pers. comm Dec. 2017); brevipinguis: From the small size of the species ('brevi') and the deeper, broader ('pinguis' = stout) body.
Eponymy: Otto Schindler (1906–1959) was an ichthyologist at Zoologische Staatssammlung München, Germany, where he was the first post-war Curator of Ichthyology (1949). [...] (Ref. 128868), visit book page.
环境：氛围 / 气候带 / 深度上下限 / 分布范围
生态学
海洋 礁区鱼类; 深度上下限 15 - 30 m (Ref. 52019). 亚热带的
Western Pacific: Australia.
西太平洋: 现在已知只来自蜥蜴大堡礁的岛 - 卡特礁区 , 澳洲的昆士兰省了与从白鹭的羽毛礁, 在附近珊瑚海。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 0.7, range 1 - 0.8 cm
Max length : 0.8 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) : 13; 臀鳍软条: 10 - 11; 脊椎骨: 35 - 36. Body small, stout, unpigmented. Body depth at pectoral-fin origin 9-12% of standard length and at anal-fin origin 9-14% SL. First dorsal-fin ray at myomere 18-20 and first anal-fin ray below dorsal-fin ray 4. Vertebrae 20 + 15-16 = 35-36, myomeres 19-20 + 14-16 = 34-36. Premaxillae and dentaries lack teeth. Males have a rod-like, flexible urogenital papilla lacking lobes, projections, or accessory papillae, with distal half tapering to a blunt point and usually anteriorly directed.
身体小的﹐矮胖的﹐和没有颜色。 在胸鳍起源 9- 的体高 12% 的标准长度而在臀鳍起源 9-14% SL。 在 myomere 18-20 的第一背鳍鳍条与第一个在背鳍鳍条 4 之下的臀鳍鳍条. 脊椎骨 20+15-16=35-36 ， myomeres 19-20+14-16=34-36. 前颌骨与齿骨缺乏齿。 雄鱼有竿状的, 柔韧有弹性的泌尿生殖器的乳突缺乏叶，突出否则附属的乳突, 藉由逐渐变细成为钝的点末梢部的一半与通常朝向前面的。
Recently reported as the smallest vertebrate. Males average 7.7 millimeters long and the gravid female which is 8.4 millimeters weighed 1 milligram. This pedomorphic species has a life span of only 2 months, has dispensed its fishy appendages such as teeth and scales, and has no pigment except in the eyes (Ref. 52508). Specimens were collected in oblique plankton net tows (Ref. 52019).
雄性平均 7.7 公厘长的与怀孕的母鱼是秤重 1 毫克的 8.4 公厘。 这 pedomorphic 种有一个只有 2个月的寿命,已经分发它的鱼似附肢例如齿与鳞片, 而且没有有颜色除了眼。 (参考文献 52508) 标本在斜的浮游生物网拖网被收集。 (参考文献 52019)
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Adults with mature gonads while retaining postlarval characters (Ref. 205). Distinct pairing (Ref. 205).西太平洋: 现在已知只来自蜥蜴大堡礁的岛 - 卡特礁区 , 澳洲的昆士兰省了与从白鹭的羽毛礁, 在附近珊瑚海。
Watson, W. and H.J. Walker Jr., 2004. The world's smallest vertebrate, Schindleria brevipinguis, a new paedomorphic species in the family Schindleriidae (Perciformes: Gobioidei). Rec. Aust. Mus. 56:139-142. (Ref. 52019)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
人类利用
渔业: 没有兴趣
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基于模型的估算
首选温度 (参考文献
123201): 26.1 - 27.3, mean 26.3 °C (based on 14 cells).
系统发育多样性指数 (参考文献
82804): PD
50 = 0.5005 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (参考文献
69278): 2.9 ±0.4 se; based on size and trophs of closest relatives
回复力 (参考文献
120179): 低的, 最小族群倍增时间4.5 - 14 年 (Assuming Fec < 100).
渔业脆弱性 (Ref.
59153): Low vulnerability (10 of 100).
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