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Psednos christinae Andriashev, 1992

European dwarf snailfish
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Psednos christinae   AquaMaps   Data sources: GBIF OBIS
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Image of Psednos christinae (European dwarf snailfish)
No image available for this species;
drawing shows typical species in Liparidae.

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

Teleostei > Perciformes/Cottoidei (Sculpins) > Liparidae (Snailfishes)
Etymology: Psednos: Greek, psednos, -e, -on = rare (Ref. 45335).
More on author: Andriashev.

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

海洋 深海底的; 深度上下限 1000 - 1500 m (Ref. 42989). 深水域

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

Northeast Atlantic: east slope of northernmost part of the Mid-Atlantic Ridge and from the west of Ireland.
東北大西洋: 中大西洋脊與從愛爾蘭西方的最北方部份的斜坡東部。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm

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) : 41; 臀棘: 0; 臀鳍软条: 35; 脊椎骨: 47. No coronal pore, preoperculo-mandibular pores 7, short head (24-25% SL), small gill slit (20.4-21.5% HL) that is low (end of operculum below level of eye), opercular flap small, triangular; pectoral fin long (66% HL) with 1 notch ray and uppermost ray level with posterior end of mouth cleft (Ref. 42989).
没有冠孔,前鳃盖-颚骨的孔 7 ,短头部 (24-25% SL), 小的鳃缝 (20.4-21.5% HL) ,那是低的 (鳃盖的末端在眼的水平之下), 鳃盖小的, 三角形的; 胸鳍长的 (66% HL) 用嘴裂缝的后端 1 凹槽鳍条与最上面的鳍条水平.(参考文献 42989)

生物学特性     字汇 (例如 epibenthic)

Holotype taken from a depth of 1,000 m (Ref. 33021).

Holotype 取自了深度 1,000 公尺。 (参考文献 33021)

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

東北大西洋: 中大西洋脊與從愛爾蘭西方的最北方部份的斜坡東部。

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

Andriashev, A.P., 1998. A review of recent studies of Southern Ocean Liparidae (Teleostei: Scorpaeniformes). Cybium 22(3): 255-266. (Ref. 30823)

世界自然保护联盟红皮书 (Ref. 130435)

  不评价 

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 |

更多信息

Trophic ecology
食物相
Diet compositions
Food consumptions
Food rations
捕食者
Ecology
生态学
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
Taxonomy
俗名
同种异名
型态特徵
形态测量图
照片
References
参考文献

工具

特别资料

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网络资源

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

Estimates based on models

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.5000   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01000 (0.00244 - 0.04107), b=3.04 (2.81 - 3.27), in cm total length, based on all LWR estimates for this body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.3   ±0.5 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).