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Gymnodiptychus dybowskii (Kessler, 1874)

Naked osman
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Gymnodiptychus dybowskii
Male picture by Timirkhanov, S.


Uzbekistan country information

Common names: Scaleless osman
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: | Ref:
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments:
National Checklist:
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/uz.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Kamilov, G. and Z.U. Urchinov, 1995
National Database:

Common names from other countries

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

Teleostei > Cypriniformes (Carps) > Cyprinidae (Minnows or carps) > Schizopygopsinae
Etymology: Gymnodiptychus: Greek, gymnos = naked + Greek, di = two + Greek, ptyx, ptychos = fold (Ref. 45335).

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

; 淡水 底中水层性.   溫帶

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

Asia.
前蘇聯。

大小 / 重量 / 年龄

Maturity: Lm ?  range ? - ? cm
Max length : 45.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 1441); common length : 23.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 35840); 最大体重: 3.0 kg (Ref. 1441)

生物学特性     字汇 (例如 epibenthic)

Inhabits rivers and lakes. Feeds on small fish, amphipods, mollusks and insect larvae. Eggs and milt are poisonous.

栖息于河川与湖泊。 吃小鱼,片脚类动物,软件动物与昆虫幼生。 卵与脾脏是有毒的。

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

前蘇聯。

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

Wu, Y. and C. Wu, 1992. The fishes of the Qinghai-Xizang Plateau. Sichuan Publishing House of Science & Technology, Chengdu, China. 599 p. (Ref. 33800)

世界自然保护联盟红皮书 (Ref. 130435)

  最不相关 (LC) ; Date assessed: 03 March 2020

CITES (Ref. 128078)

Not Evaluated

CMS (Ref. 116361)

Not Evaluated

对人类的威胁

另外地 (Ref. 1441)




人类利用

渔业: 商业性
FAO(Publication : search) | FishSource |

更多信息

国家
FAO区域
生态系
标本纪录
简介
Stocks
生态学
食性
食物相
食物消耗量
定量
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

工具

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

Phylogenetic diversity index (Ref. 82804):  PD50 = 0.6250   [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.01047 (0.00406 - 0.02701), b=3.02 (2.80 - 3.24), in cm Total Length, based on LWR estimates for this (Sub)family-body shape (Ref. 93245).
营养阶层 (Ref. 69278):  3.7   ±0.60 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 (Preliminary K or Fecundity.).
Fishing Vulnerability (Ref. 59153):  Low to moderate vulnerability (35 of 100).
价格分类 (Ref. 80766):   Unknown.