You can sponsor this page

Dasyscopelus obtusirostris (Tåning, 1928)

Bluntsnout lanternfish
上传你的 图片 和 影像
Pictures | 谷歌图片
Image of Dasyscopelus obtusirostris (Bluntsnout lanternfish)
Dasyscopelus obtusirostris
Picture by Shao, K.T.


Japan country information

Common names: Hisahadaka
Occurrence: native
Salinity: marine
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Rarely found stranded on the beach at Miho Key, Suruga Bay.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/ja.html
National Fisheries Authority: http://www.maff.go.jp/eindex.html
Occurrences: Occurrences Point map
Main Ref: Masuda, H., K. Amaoka, C. Araga, T. Uyeno and T. Yoshino, 1984
National Database:

Common names from other countries

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

Teleostei > Myctophiformes (Lanternfishes) > Myctophidae (Lanternfishes) > Myctophinae
Etymology:

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

海洋 深海区的; 海洋洄游的 (Ref. 51243); 深度上下限 0 - 700 m (Ref. 4479).   深水域; 42°N - 57°S, 79°W - 105°W

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

Eastern Atlantic: Mauritania to Angola. Western Atlantic: USA to Argentina. Indian Ocean: between 7°N and 12°S. Western Pacific: north and south, east to about 105°W. Tropical waters of the three oceans (Ref. 47377). South China Sea (Ref.74511).
東大西洋: 茅利塔尼亞到安哥拉。 西大西洋: 美國到阿根廷。 印度洋: 在 7 ° N 與 12個 ° S. 之間 西太平洋: 北方與南方,東至大約 105個 ° W. 這三個海洋的熱帶水域.(參考文獻 47377)

Length at first maturity / 大小 / 重量 / 年龄

Maturity: Lm ?, range 7 - ? cm
Max length : 9.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 47377); common length : 8.5 cm SL 雄鱼/尚未辨别雌雄; (Ref. 4479)

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) : 12 - 14; 臀棘: 0; 臀鳍软条: 18 - 19.

生物学特性     字汇 (例如 epibenthic)

Neustonic at 1-125 m at night (Ref. 58302). High-oceanic, mesopelagic (Ref. 4479, 75154). Found between 325-700 m during the day; nyctoepipelagic at the surface and down to 125 m. Sexually mature from about 74 mm (Ref. 4479).

高度-大洋性,海洋中层带鱼种。 发现在 325-700 公尺之间了在白天期间; 夜浮性的在水表面而且向下至 125 公尺。 性成熟从大约 74 mm 。 (参考文献 4479)

Life cycle and mating behavior Maturities | 繁殖 | Spawnings | Egg(s) | Fecundities | 仔鱼

東大西洋: 茅利塔尼亞到安哥拉。 西大西洋: 美國到阿根廷。 印度洋: 在 7 ° N 與 12個 ° S. 之間 西太平洋: 北方與南方,東至大約 105個 ° W. 這三個海洋的熱帶水域.(參考文獻 47377)

主要参考文献 Upload your references | 参考文献 | 合作者 : Paxton, John | 合作者

Hulley, P.A., 1990. Myctophidae. p. 398-467. In J.C. Quero, J.C. Hureau, C. Karrer, A. Post and L. Saldanha (eds.) Check-list of the fishes of the eastern tropical Atlantic (CLOFETA). JNICT, Lisbon; SEI; Paris; and UNESCO, Paris. Vol. 1. (Ref. 4479)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 11 July 2012

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

Trophic ecology
食物相
Diet compositions
Food consumptions
Food rations
捕食者
Ecology
生态学
Home ranges
Population dynamics
Growths
Max. ages / sizes
Length-weight rel.
Length-length rel.
体长-频率
Mass conversions
Recruitments
Abundances
Life cycle
繁殖
Maturities
Fecundities
Spawnings
Spawning aggregations
Egg(s)
Egg developments
仔鱼
稚鱼动力学
Distribution
国家
FAO区域
生态系
标本纪录
简介
BRUVS - Videos
Anatomy
Gill areas
脑重体重比
Otoliths
Physiology
Body compositions
Nutrients
Oxygen consumptions
游泳类型
Swimming speeds
Visual pigment(s)
鱼的声音
Diseases / Parasites
Toxicities (LC50s)
Genetics
遗传学
Electrophoreses
Heritabilities
Human related
Aquaculture systems
水产养殖描述
品种
Ciguatera cases
Stamps, coins, misc.
Outreach
合作者
References
参考文献

工具

特别资料

下载 XML

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 | 国家资料库 | 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): 11.2 - 25.2, mean 17.7 (based on 1092 cells).
Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00851 (0.00397 - 0.01825), b=3.10 (2.92 - 3.28), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).
营养阶层 (Ref. 69278):  3.6   ±0.4 se; based on size and trophs of closest relatives
回复力 (Ref. 120179):  高度, 族群倍增时间少于 15个月 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low vulnerability (10 of 100).