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Teleostei >
Perciformes/Serranoidei (Groupers) >
Grammistidae (Soapfishes)
Eponymy: R N Drummond Sutton may have been the author’s teacher, as he states that this is the person “who guided my early steps in science.” (By the time of Smith’s description, he was the ‘late’ R N Drummond Sutton) Guy E Drummond Sutton greatly assisted Smith’s scientific work. Presumably he was a relative of Sutton, RND (below), with the genus being named after the elder Drummond Sutton and the species after the younger. (Ref. 128868), visit book page.
More on author: Smith.
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 11 - 24 m (Ref. 27020). 熱帶
分布
领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Western Indian Ocean: Tanzania and Comoros.
西印度洋: 坦尚尼亞與科摩洛。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 7.8 cm TL 雄鱼/尚未辨别雌雄; (Ref. 27020)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 7; 背的软条 (总数) : 22 - 24; 臀棘: 3; 臀鳍软条: 18 - 20; 脊椎骨: 26. Adult body of Comoros specimens when fresh red, with indistinct dusky blotches more dorsally; head dusky red dorsally and on nape, a dark brown strip on side of snout and extending posteriorly from lower part of eye. Opercle with a distinct, horizontally elongate dark brown spot. No dermal flap or small tentacle dorsally on eye. One large pore in interorbital space on each side close to the edge of the orbit; a small median pore posteriorly in interorbital space. Tubular anterior nostril very long, on edge of snout at the base of the upper lip; when laid back reaching the posterior nostril; when bent forward, extending to front of upper lip. Scales without projecting ctenii on posterior edge. Longitudinal scale series 50-53.
Body shape (shape guide): fusiform / normal; Cross section: oval.
科摩洛标本的成鱼身体新鲜时红色的, 更背面有不明显的暗色斑块; 头部暗红色的背面与在后颈上, 吻的在侧边上的深褐色的长条而且从眼的较下面的部位向后延伸。 鳃盖有一个明显的, 水平细长的深褐色的斑点。 没有皮盖或小的触须在眼背面上。 在两边上的眼间隔的一个大的孔接近眼窝的边缘; 在后部地在眼间隔的一个小的中央孔。 管状的前鼻孔非常长的, 在上嘴唇的基底的吻的边缘上; 当往后面达到后面的鼻孔; 当弯曲向前地, 延伸至上嘴唇的前面。 在后缘上的没有突出的栉齿的鳞片。 纵向的鳞片系列 50-53.
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西印度洋: 坦尚尼亞與科摩洛。
Randall, J.E. and C.C. Baldwin, 1997. Revision of the serranid fishes of the subtribe Pseudogrammina, with descriptions of five new species. Indo-Pac. Fish. (26):56 p. (Ref. 27020)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-2 (Global))
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特别资料
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网络资源
基于模型的估算
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high]. |
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Bayesian length-weight
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a=0.01148 (0.00443 - 0.02975), b=3.06 (2.84 - 3.28), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245). |
营养阶层 (参考文献 69278) |
3.5 ±0.6 se; based on size and trophs of closest relatives |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |