Anotopterus pharao, Daggertooth

You can sponsor this page

关于本页
语言
- Arabic
- Bahasa/Malay
- Bangla
- Chinese(Si)
- Chinese(Tr)
- Deutsch
- English
- Español
- Farsi
- Français
- Greek
- Hindi
- Italiano
- Japanese
- Lao
- Nederlands
- Português(Br)
- Português(Pt)
- Russian
- Swedish
- Thai
- Vietnamese
User feedbacks
引用出处
Uploads
相关物种
- 物种在
  Anotopterus
- 物种在
  Anotopteridae
- - 分类 -
- Anotopteridae
- Aulopiformes
- Teleostei
- Chordata
- Animalia

Anotopterus pharao Zugmayer, 1911

Daggertooth

添加你自己的观测位置在 Fish Watcher

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

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

Anotopterus pharao AquaMaps Data sources: GBIF OBIS

上传你的图片和影像
Pictures | 谷歌图片

Image of Anotopterus pharao (Daggertooth)

Anotopterus pharao
Picture by DESCNA

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

Teleostei > Aulopiformes (Grinners) > Anotopteridae (Daggertooth)
Etymology: Anotopterus: Greek, a = without + Greek, noton = back + Greek, pteron = fin (Ref. 45335); pharao: pharao because of its resemblance to Egyptian kings (Ref. 6885).

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

海洋深海区的; 深度上下限 0 - 5100 m (Ref. 58018). 深水域; 66°N - 27°S, 69°W - 1°W (Ref. 31260)

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

North Atlantic: from Canada (Ref. 5951), Greenland and Davis Strait, to Madeira I. and Canary Is. (Ref. 31260).
北大西洋: 加納利群島到馬得拉群島與格陵蘭, 以及戴維斯海峽.(參考文獻 31260)

大小 / 重量 / 年龄

Maturity: L_m ? range ? - ? cm
Max length : 96.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 31260)

简单描述检索表 | 型态特徵 | 形态测量图

臀鳍软条: 12 - 15; 脊椎骨: 77 - 81. In adults, head depth 23.2-26.8% of lower jaw length. Postorbital area 5.5-7.6% SL or 28.8-33.3% (less than 3 times smaller than HL). Rear edge of gill cover overlaps with the middle of the 4th vertebrae. Postadipose distance 6-7.4% SL (Ref. 31260).
当成鱼时, 头部深度 23.2-26.8% 的下颌长度。眼眶后的区域 5.5-7.6% SL 或 28.8-33.3%.(少于 3 倍于 HL) 鳃盖的后缘与第 4个脊椎骨的中央部分重叠。 Postadipose 距离 6-7.4% SL.(参考文献 31260)

Epimesopelagic species. Juveniles and fry observed exclusively within the central-circle current and its periphery; large adults caught mainly in boreal and sub-arctic waters. Feeds mainly on small and moderate-sized mesopelagic fishes; the largest Paralepis coregonoides and Arctozenus risso, had body length of 28-30 cm; a specimen caught from the southern region of Reykjanes Ridge had 12 individuals of Sebastes mentella ranging from 4.5-5 cm. Stomachs of those caught in the Mid-Atlantic Ridge have small squids (Ref. 31260).

表中大洋性的种。稚鱼与鱼苗专门地在中央-圆圈水流与它的外围里面观察; 捕捉的大的成鱼主要在北方生物带与子北极的水域。主要吃小的与中等大小的中层带鱼; 最大的 魣蜥鱼［Paralepis coregonoides］ 与 Arctozenus risso,有了 28-30 公分的体长; 一件标本捕捉了从 Reykjanes 脊的区域南部有被范围从 4.5-5 公分的 Sebastes mentella 的 12个个体。被在中大西洋脊捕获的那些的腹部有小的乌贼。 (参考文献 31260)

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

北大西洋: 加納利群島到馬得拉群島與格陵蘭, 以及戴維斯海峽.(參考文獻 31260)

主要参考文献 Upload your references | 参考文献 | 合作者 : Thompson, Bruce | 合作者

Kukuev, E.I., 1998. Systematics and distribution in the world ocean of daggertooth fishes of the genus Anotopterus (Anotopteridae, Aulopiformes). J. Ichthyol. 38(9):716-729. (Ref. 31260)

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

最不相关 (LC) ; Date assessed: 02 July 2014

CITES

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 |

工具

特别资料

核实相关养殖管理页面 | 核实相关物种介绍页面 | 核实相关水产介绍页面

下载 XML

摘要页面 | 点图资料 | 俗名 | 图片

网络资源

Estimates based on models

Preferred temperature (Ref. 123201): 3.2 - 8.4, mean 3.9 °C (based on 759 cells).

Phylogenetic diversity index (Ref. 82804): PD₅₀ = 0.7500 [Uniqueness, from 0.5 = low to 2.0 = high].

Bayesian length-weight: a=0.00389 (0.00180 - 0.00842), b=3.12 (2.94 - 3.30), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).

营养阶层 (Ref. 69278): 4.3 ±0.76 se; based on food items.

回复力 (Ref. 120179): 低的, 最小族群倍增时间4.5 - 14 年 (Assuming tmax>10).

Fishing Vulnerability (Ref. 59153): High to very high vulnerability (70 of 100).

Cookie Settings