分类 / Names
俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei >
Perciformes/Cottoidei (Sculpins) >
Liparidae (Snailfishes)
Etymology: Careproctus: Greek, kara = face + Greek, proktos = anus (Ref. 45335).
Eponymy: Dr Robert Collett (1842–1913) was a Norwegian zoologist and ichthyologist. [...] (Ref. 128868), visit book page.
More on author: Gilbert.
Issue
Careproctus cryptacanthoides Krasyukova, 1984, Careproctus entomelas Gilbert & Burke, 1912, and Careproctus entargyreus Gilbert & Burke, 1912 may be junior synonyms of this species. Currently treated as valid in the annotated checklist (Ref. 51661).
Environment: milieu / climate zone / depth range / distribution range
生态学
海洋 深海底的; 深度上下限 64 - 1350 m (Ref. 43939), usually 400 - 600 m (Ref. 56456). 深水域
North Pacific: Sea of Japan and Sea of Okhotsk to the Gulf of Alaska.
北太平洋: 日本海與鄂霍次克海到阿拉斯加灣。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 44.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56456); common length : 27.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 56456); 最大体重: 1.2 kg (Ref. 56456); 最大年龄: 6 年 (Ref. 56456)
简单描述
检索表 | 型态特徵 | 形态测量图
背棘 (总数) : 0; 背的软条 (总数) : 51 - 58; 臀棘: 0; 臀鳍软条: 47 - 52; 脊椎骨: 59 - 65. Teeth lanceolate; outer teeth about equal to inner teeth in length; length of lower pectoral fin lobe contained 0.8 to 1.2 times in head length; disk length 15.0 to 27.6% of head length (Ref. 559). Body reddish black; vertical fins black; peritoneum black; stomach pale (Ref. 559).
齿矛尖形的; 外部的齿大约等于内部的齿长; 低胸鳍叶的长度包含 0.8 到 1.2 倍头长; 圆盘长度 15.0 到 27.6% 头长.(参考文献 559) 身体天青色; 垂直的鳍黑色; 腹膜黑色; 腹部灰白的.(参考文献 559)
Found on mud and sand bottoms (Ref. 43939).
栖息于泥与沙底部了。 (参考文献 43939)
Life cycle and mating behavior
成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
北太平洋: 日本海與鄂霍次克海到阿拉斯加灣。
Mecklenburg, C.W., T.A. Mecklenburg and L.K. Thorsteinson, 2002. Fishes of Alaska. American Fisheries Society, Bethesda, Maryland. xxxvii +1037 p. (Ref. 43939)
世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)
人类利用
渔业: 没有兴趣
工具
特别资料
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网络资源
Estimates based on models
Preferred temperature (Ref.
123201): 1.5 - 4.2, mean 2.3 °C (based on 85 cells).
Phylogenetic diversity index (Ref.
82804): PD
50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00417 (0.00260 - 0.00670), b=3.27 (3.13 - 3.41), in cm total length, based on LWR estimates for this species & Genus-body shape (Ref.
93245).
营养阶层 (Ref.
69278): 3.3 ±0.61 se; based on food items.
回复力 (Ref.
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 to moderate vulnerability (34 of 100).
