Leptoclinus maculatus, Daubed shanny : fisheries

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相关物种
- 物种在
  Leptoclinus
- 物种在
  Lumpenidae
- - 分类 -
- Lumpenidae
- Perciformes/Zoarcoidei
- Teleostei
- Chordata
- Animalia

Leptoclinus maculatus (Fries, 1838)

Daubed shanny

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Native range | All suitable habitat | Point map | Year 2050

This map was computer-generated and has not yet been reviewed.

Leptoclinus maculatus AquaMaps Data sources: GBIF OBIS

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Image of Leptoclinus maculatus (Daubed shanny)

Leptoclinus maculatus
Picture by Svensen, R.

分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa

Teleostei > Perciformes/Zoarcoidei (Eelpouts and pricklebacks) > Lumpenidae (Eel pricklebacks)
Etymology: Leptoclinus: Greek, leptos = thin + Greek, klinein, kline = sloping and bed, due to the four apophyses of sphenoid bone (Ref. 45335).

Environment: milieu / climate zone / depth range / distribution range 生态学

海洋居于水底的; 深度上下限 2 - 607 m (Ref. 58426). 极; -2°C - 2°C (Ref. 120227); 79°N - 43°N, 180°W - 180°E (Ref. 86838)

分布国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri

Circumpolar: Arctic to temperate waters; northern hemisphere. Arctic Alaska to Sea of Okhotsk, northern Sea of Japan, Unalaska Island in the Aleutian chain and Puget Sound, Washington, USA. North Atlantic: Arctic to Labrador in Canada; along Scandinavia from Skagerrak to Finnmarken, common at Murmansk, White Sea, Iceland and Greenland (Ref. 10006). The Pacific form is sometimes treated as a subspecies Leptoclinus maculatus diaphanocarus (Ref. 51666).
北极圈与太平洋: 阿拉斯加到北极圈鄂霍次克海，日本海北部, 在 Aleutian 的 Unalaska 岛用铁链锁住，而且 Puget 听, 美国在华盛顿州。北大西洋: 在加拿大的北极圈到拉布拉多; 沿着从史卡基拉克海域到 Finnmarken 的斯堪那维亚半岛，普遍于莫曼斯克，白海，冰岛与格陵兰.(参考文献 10006) 太平洋型式有时被视为一个亚种 斑细鳚〔Leptoclinus maculatus〕 diaphanocarus 。 (参考文献 51666)

Length at first maturity / 大小 / 重量 / 年龄

Maturity: L_m 12.5, range 13 - 13 cm
Max length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 35388)

简单描述检索表 | 型态特徵 | 形态测量图

背棘 (总数) : 57 - 60; 背的软条 (总数) : 0; 臀棘: 1 - 2; 臀鳍软条: 34 - 36. Caudal rounded; lower 5 rays of pectorals greatly lengthened and exserted (Ref. 6885). Color greyish - yellow with dark irregular spots (Ref. 35388).
尾鳍圆的; 胸鳍的低 5个鳍条非常加长了而且突出的。 (参考文献 6885) 色彩灰黄色的有深色的不规则的斑点.(参考文献 35388)

Adults, juveniles, and late postlarvae are found on sandy and mud to pebble bottoms, usually in less than 170 meters (Ref. 2850, 51666, 120227), while early postlarvae are pelagic (Ref. 120227). Food consists of polychaetes and crustaceans (Ref. 10571). They are an important prey for pelagic (as larvae) and benthic (as adults) predators (Ref. 120226). Sexual dimorphism is more pronounced after maturation with males displaying faster somatic growth (Ref. 120226). This marked dimorphism may well be linked with behavioral dissimilarities between males and females, and is most likely associated with different roles during the breeding season with only adult males have large canines at the tip of upper jaw. It is assumed that males are territorial and defend their spawning sites, whereasfemales guard eggs within her partner’s territory (Ref. 128434).

栖息于砂质底部;(参考文献 2850) 泥到小圆石底部, 通常在少于 170 公尺。 (参考文献 51666) 吃多毛类动物与甲壳动物。 (参考文献 10571)

Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼

Males exhibit territorial defence (Ref. 120226).北极圈与太平洋: 阿拉斯加到北极圈鄂霍次克海，日本海北部, 在 Aleutian 的 Unalaska 岛用铁链锁住，而且 Puget 听, 美国在华盛顿州。北大西洋: 在加拿大的北极圈到拉布拉多; 沿着从史卡基拉克海域到 Finnmarken 的斯堪那维亚半岛，普遍于莫曼斯克，白海，冰岛与格陵兰.(参考文献 10006) 太平洋型式有时被视为一个亚种 斑细鳚〔Leptoclinus maculatus〕 diaphanocarus 。 (参考文献 51666)

主要参考文献 Upload your references | 参考文献 | 合作者 | 合作者

Eschmeyer, W.N., E.S. Herald and H. Hammann, 1983. A field guide to Pacific coast fishes of North America. Boston (MA, USA): Houghton Mifflin Company. xii+336 p. (Ref. 2850)

世界自然保护联盟红皮书 (Ref. 130435: Version 2024-2)

不评价

CITES

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

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Estimates based on models

Preferred temperature (Ref. 123201): 0.2 - 7, mean 2.3 °C (based on 1058 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 1.0000 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00363 (0.00151 - 0.00871), b=2.95 (2.74 - 3.16), in cm total length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).

营养阶层 (Ref. 69278): 3.3 ±0.39 se; based on food items.

Generation time: 11.1 ( na - na) years. Estimated as median ln(3)/K based on 2 growth studies.

回复力 (Ref. 120179): 低的, 最小族群倍增时间4.5 - 14 年 (tm=7; tmax=12; K=0.099; Fec=931).

Fishing Vulnerability (Ref. 59153): High vulnerability (59 of 100).

价格分类 (Ref. 80766): Unknown.

Nutrients (Ref. 124155): Calcium = 22.3 [4.8, 93.2] mg/100g; Iron = 0.512 [0.172, 1.359] mg/100g; Protein = 16.8 [14.9, 18.9] %; Omega3 = 0.288 [0.112, 0.751] g/100g; Selenium = 9.62 [3.01, 35.80] μg/100g; VitaminA = 35.4 [6.5, 194.5] μg/100g; Zinc = 0.57 [0.29, 1.21] mg/100g (wet weight);

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