South Georgia Island and South Sandwich Islands country information

Common names: [No common name]
Occurrence: endemic
Salinity: marine
Abundance: common (usually seen) | Ref: Loeb, V.J., A.K. Kellermann, P. Koubbi, A.W. North and M.G. White, 1993
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Also Ref. 33047.
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sx.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Gon, O., 1990
National Database:

Common names from other countries

滑龙鰧, 滑龍鰧, ... more

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

Teleostei > Perciformes/Notothenioidei (Icefishes) > Bathydraconidae (Antarctic dragonfishes) > Gymnodraconinae
Etymology: Psilodraco: Greek, psilos = hairless + Greek, drako = dragon (Ref. 45335).
More on author: Norman.

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

海洋居于水底的; 深度上下限 60 - 345 m (Ref. 5192), usually 248 - 345 m (Ref. 50743). 極; 53°S - 56°S

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

Southern Ocean: endemic to the insular shelf of South Georgia.
南極海: 南喬治亞州的島大陸棚的特有種。

Length at first maturity / 大小 / 重量 / 年龄

Maturity: L_m 16.4, range 15 - 18 cm
Max length : 20.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 5192)

Spawns apparently during autumn and early winter; hatching probably during winter (Ref. 5192). Synchronous spawner (Ref. 50743).

显然地在秋天与初冬的时候产卵; 在冬天期间可能的孵化.(参考文献 5192) 同步的产卵鱼.(参考文献 50743)

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

南極海: 南喬治亞州的島大陸棚的特有種。

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

Gon, O., 1990. Bathydraconidae. p. 364-380. In O. Gon and P.C. Heemstra (eds.) Fishes of the Southern Ocean. J.L.B. Smith Institute of Ichthyology, Grahamstown, South Africa. 462 p. (Ref. 5192)

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 | 周边海洋

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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

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摘要页面 | 点图资料 | 俗名 | 图片

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Estimates based on models

Preferred temperature (Ref. 115969): -0.1 - 1.8, mean 0.7 (based on 13 cells).

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

Bayesian length-weight: a=0.00372 (0.00166 - 0.00833), b=3.41 (3.22 - 3.60), in cm Total Length, based on LWR estimates for this species & (Sub)family-body (Ref. 93245).

营养阶层 (Ref. 69278): 3.2 ±0.40 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 (Fec = 1,206).

Fishing Vulnerability (Ref. 59153): Low vulnerability (14 of 100).

Psilodraco breviceps Norman, 1937

Common names from other countries

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

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

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

Length at first maturity / 大小 / 重量 / 年龄

生物学特性字汇 (例如 epibenthic)

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

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

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

Psilodraco breviceps Norman, 1937

Common names from other countries

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

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

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

Length at first maturity / 大小 / 重量 / 年龄

生物学特性 字汇 (例如 epibenthic)

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

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

世界自然保护联盟红皮书 (Ref. 130435)

CITES (Ref. 128078)

CMS (Ref. 116361)

对人类的威胁

人类利用

更多信息

工具

特别资料

下载 XML

网络资源

Estimates based on models

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

生物学特性字汇 (例如 epibenthic)