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Bothrocara brunneum (Bean, 1890)

Twoline eelpout
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Native range | All suitable habitat | Point map | Year 2050
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Bothrocara brunneum   AquaMaps   Data sources: GBIF OBIS
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Image of Bothrocara brunneum (Twoline eelpout)
Bothrocara brunneum
Picture by Orlov, A.


United States (contiguous states) country information

Common names: Twoline eelpout, Twoline eelpout
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Type locality: off San Clemente Island, southern California (Ref. 51665). Museum: California, CAS 34355;VIMS 7112; RUSI 37098 (Ref. 11954).
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/us.html
National Fisheries Authority: http://www.nmfs.gov
Occurrences: Occurrences Point map
Main Ref: Grinols, R.B., 1965
National Database:

Common names from other countries

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

Teleostei > Perciformes/Zoarcoidei (Eelpouts and pricklebacks) > Zoarcidae (Eelpouts) > Lycodinae
Etymology: Bothrocara: Greek, bostrykos = cure of lack of hair + Tupí, guaraní, acará = the name of a fish. It could be also from Greek, kara = face (Ref. 45335).
  More on author: Bean.

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

海洋 深海底的; 深度上下限 129 - 2570 m (Ref. 50550), usually 457 - ? m (Ref. 2850).   深水域

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

North Pacific: Sakhalin, Russia and Navarin Canyon in the Bering Sea to Attu Island in the Aleutian chain and Coronado Islands, Baja California, Mexico.
北太平洋: 到在 Aleutian 鏈與 Coronado 島,墨西哥的下加利福尼亞中的 Attu 島的薩哈林島,俄國與白令海的拿瓦倫峽谷。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 74.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 80637)

简单描述 型态特徵 | 形态测量图

背棘 (总数): 0; 背的软条 (总数): 100-112; 臀棘 0; 臀鳍软条: 95 - 100. Dorsal and anal fins enveloped anteriorly in soft gelatinous tissue (Ref. 6885). Uniform light gray or brown, semi translucent, blue or black margins on dorsal and anal fins; color stronger posteriorly, transparent on narrow margins of unpaired fins; light on lining on mouth; black on peritoneum (Ref. 6885).
背鳍与臀鳍前面包封在软的凝胶状的组织中了。 (参考文献 6885) 均匀的淡灰色的或褐色, 半在背鳍与臀鳍上的半透明的,蓝色的或黑色的边缘; 色彩比较强壮的在后部地, 在不成对鳍的狭窄边缘上的透明; 在嘴上的在衬里上的光; 在腹膜上的黑色.(参考文献 6885)

生物学特性     字汇 (例如 epibenthic)

Found on mud or sandy-mud bottoms (Ref. 2850). The stomach contents indicate that it feeds upon a wide variety of bottom-dwelling organisms, probably eating anything it encounters that has food value and is small enough to ingest (Ref. 4525).

栖息于泥或沙泥底了。 (参考文献 2850) 胃内含物指出它在各式各样的底栖生物之上吃, 可能吃任何东西它有食用价值,而且够小来摄取的相会。 (参考文献 4525)

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

北太平洋: 到在 Aleutian 鏈與 Coronado 島,墨西哥的下加利福尼亞中的 Attu 島的薩哈林島,俄國與白令海的拿瓦倫峽谷。

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)

  不评价 

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

  无害处的




人类利用

FAO(Publication : search) | FishSource |

更多信息

俗名
同种异名
新陈代谢
捕食者
生态毒物学
繁殖
成熟度
产卵场
孕卵数

卵的发育
年龄范围
成长
体长-体重
体长-体长
体长-频率
形态测量图
型态特徵
仔鱼
稚鱼动力学
入添量
丰度
参考文献
养殖
养殖信息
品种
遗传学
Electrophoreses
遗传率
疾病
加工
Mass conversion
合作者
照片
Stamps, Coins Misc.
声音
神经毒
速度
泳型
鳃区
Otoliths
脑重体重比
眼睛色素

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特别资料

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网络资源

Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes(, ) | DiscoverLife | ECOTOX | Faunafri | Fishtrace | GenBank(基因组, 核苷酸) | GloBI | GOBASE | | Google Books | Google Scholar | Google | IGFA World Record | MitoFish | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Scirus | SeaLifeBase | 树状分类阶层 | Wikipedia(转至, 搜寻) | World Records Freshwater Fishing | 动物学的记录

Estimates based on models

Preferred temperature (Ref. 115969): 0.2 - 4.8, mean 2.6 (based on 298 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5039   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00186 (0.00113 - 0.00307), b=3.25 (3.10 - 3.40), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
营养阶层 (Ref. 69278):  3.6   ±0.0 se; based on diet studies.
回复力 (Ref. 120179):  中等的, 族群倍增时间最少 1.4 - 4.4年 (Fec=1,650-2,480).
Fishing Vulnerability (Ref. 59153):  Moderate to high vulnerability (50 of 100).