分类 / 名称
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins) >
Psychrolutidae (Fatheads)
Etymology: taranetzi: Named in honor of A.Ya. Taranets (1910-1941), outstanding Soviet ichthyologist.
Eponymy: Anatoly Yakovlevich Taranetz (1910–1941) was a Russian marine biologist and ichthyologist who was an eminent expert on Far Eastern fishes. [...] (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 深海底的; 深度上下限 ? - 1650 m (Ref. 41738). 深水域
Southern Ocean: South Georgia Island.
南極海: 南喬治亞島。
大小 / 重量 / 年龄
成熟度: Lm ?  range ? - ? cm
Max length : 10.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 35725)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 13; 背的软条 (总数) : 28; 臀棘: 0; 臀鳍软条: 36; 脊椎骨: 49. Two barbels on lower jaw at corner of mouth; body flaccid, naked; all fin rays unbranched; 7 branchiostegal rays.; 2 pairs of nostrils; no teeth on vomer and palatines; slit absent to rear of last gill; gill membranes fused with interbranchial space, not forming a free fold at the rear; scapula and coracoid separated; scapular foramen narrow, open to cleithrum; 2 radials in the skeleton of the pectoral fin, interradial foramina absent; postcleithrum absent; pelvic fins without spiny ray; first proximal pterygiophore of dorsal fin lacking ray; no pleural ribs, epipleurals present only on first 6 vertebrae; pleurostylar vertebra with haemal arch fused with the center and elongated neural process; urostylar vertebra fused with hypurals to form a single bony complex; 1 epural; pores absent from lateral line of trunk; postorbitals absent (Ref. 41738).
在嘴角两条触须在下颌上; 身体软弱的, 裸露的; 所有的鳍条不分枝的; 7个鳃条骨。; 2 对鼻孔; 没有牙齿在犁骨与颚骨; 裂缝对最后鳃后面不存在; 与鳃间的空间连结的鳃膜,在后面不形成分离的摺层; 肩胛与鸟喙骨分开; 肩胛孔狭窄的, 开放的对匙骨; 在胸鳍的骨骼中的 2个动脉, 脉间的小孔不存在; 后匙骨不存在; 没有刺状的鳍条的腹鳍; 第一个背鳍的近端支鳍骨缺乏鳍条; 没有胸膜的肋骨, 上侧板只在最初 6个脊椎骨上呈现; pleurostylar 脊椎骨用脉弓与中心与瘦长的神经突起连结了; urostylar 脊椎骨与尾下骨连结了形成一个单一多骨的复合体; 1个尾上骨; 躯干的侧线没有孔; 眼窝后部的不存在.(参考文献 41738)
Minimum depth from Ref. 58018.
生命周期和交配行为
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
南極海: 南喬治亞島。
Balushkin, A.V. and O.S. Voskoboynikova, 1990. A new family, Bathylutichthyidae (Cottoidei, Scorpaeniformes), for the deepwater fish Bathylutichthys taranetzi gen. et sp. nov. from South Georgia Island (Antarctica). J. Ichthyol. 30(2):67-75. (Ref. 41738)
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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特别资料
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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=0.00389 (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) |
3.3 ±0.3 se; based on size and trophs of closest relatives |
渔业脆弱性 (Ref. 59153) |
Low vulnerability (10 of 100). 🛈 |