分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Zoarcoidei (Eelpouts and pricklebacks) >
Zoarcidae (Eelpouts) > Gymnelinae
Etymology: Krusensterniella: Named after the Russian navigator explorer, Admiral I.F. Krusenstern, who led the first Russian circumnavigation (1803– 1806) and visited that part of the Sea of Okhotsk where the type species was found. Of the two Russian-language names 'krusensterniella' (Taranets, 1937) and 'kruzenshternia' (Sheiko and Fedorov, 2000)—the first one has come into scientific use (Ref. 130195).
More on author: Andriashev.
Environment: milieu / climate zone / 深度上下限 / distribution range
生态学
海洋 居于水底的; 深度上下限 53 - 160 m (Ref. 11954). 溫帶
Northwest Pacific: Sea of Japan (from Peter the Great Bay to Tatar Strait).
西北太平洋: Tsugaru 海峽與日本海北部。
大小 / 重量 / 年龄
成熟度: Lm ? range ? - ? cm
Max length : 14.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56527)
简单描述
检索表 | 型态特徵 | 形态测量图
脊椎骨: 110 - 113. This species is distinguished by the following characters: pungent spines in D2 VII-VIII, found somewhat posterior the middle of the caudal part of the body, associated with the caudal vertebrae 37-46; all spiny rays (D1 + D2) 62-67; number of rays in D1 is greater than in D3, 54-60 and 44-46; vertebrae 110-113; D 108-111 (54-60 VII-VIII 44-46); A 93-94; scales are developed in a continuous cover not only on the caudal part of the body, but also in front of the beginning of A, reaching the base of the pectoral fin (Ref. 130195).
Cross section: compressed.
Collection area with bottom sediments, sand with gravel and pebbles, temperature (at 50 m) 0.95°С, salinity 33.87‰ (Ref. 130195).
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
西北太平洋: Tsugaru 海峽與日本海北部。
Chernova, N.V., 2022. Review of prickled eelpouts of genus Krusensterniella (Zoarcidae) describing three new species from the far-eastern seas. J. Ichthyol. 62(2):153-172. (Ref. 130195)
世界自然保护联盟红皮书 (Ref. 130435: Version 2025-1)
人类利用
渔业: 没有兴趣
工具
特别资料
下载 XML
网络资源
Estimates based on models
Phylogenetic diversity index (参考文献
82804): PD
50 = 0.5039 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref.
93245).
营养阶层 (参考文献
69278): 3.2 ±0.4 se; based on size and trophs of closest relatives
回复力 (参考文献
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).
🛈
