Pseudaspius leptocephalus (Pallas, 1776)
Redfin
分类 / 名称 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Cypriniformes (Carps) > Leuciscidae (Minnows) > Pseudaspininae
Etymology: Pseudaspius: Name from Greek 'pseudo-' for 'false' and 'aspius' which refers to the European genus Aspius (synonym of Leuciscus); originated from Greek 'aspis' meaning 'poisonous snake' like 'Egyptian cobra' (Peyman and Jalal, 2011).
More on author: Pallas.
Etymology: Pseudaspius: Name from Greek 'pseudo-' for 'false' and 'aspius' which refers to the European genus Aspius (synonym of Leuciscus); originated from Greek 'aspis' meaning 'poisonous snake' like 'Egyptian cobra' (Peyman and Jalal, 2011).
More on author: Pallas.
环境：氛围 / 气候带 / 深度上下限 / 分布范围 生态学
; 淡水 底中水层性. 溫帶
分布 领土 | FAO区域 | 生态系 | 标本纪录 | 分布图 | 简介 | Faunafri
Asia: Amur drainage, Sakhalin Island and Mongolia.
亞洲: 阿穆爾河流域從上游到 Liman ，包括松花江，烏蘇里江與 Khanka 湖。
亞洲: 阿穆爾河流域從上游到 Liman ，包括松花江，烏蘇里江與 Khanka 湖。
首次成熟时的长度 / 大小 / 重量 / 年龄
成熟度: Lm 27.5, range 25 - 30 cm
Max length : 68.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 1441); common length : 42.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 1441); 最大体重: 3.7 kg (Ref. 1441); 最大年龄: 20 年 (Ref. 56557)
Max length : 68.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 1441); common length : 42.0 cm SL 雄鱼/尚未辨别雌雄; (Ref. 1441); 最大体重: 3.7 kg (Ref. 1441); 最大年龄: 20 年 (Ref. 56557)
Spawning in middle of June, fecundity 36,000 eggs (Ref. 1441). Prefers the main channel of rivers. Feeds on small fish such as gudgeons and minnows (Ref. 41072).
产卵在六月中旬中, 孕卵数 36,000 卵.(参考文献 1441) 偏爱河的主要峡道。 吃小鱼例如白杨鱼与条鱼类。 (参考文献 41072)
产卵在六月中旬中, 孕卵数 36,000 卵.(参考文献 1441) 偏爱河的主要峡道。 吃小鱼例如白杨鱼与条鱼类。 (参考文献 41072)
生命周期和交配行为 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
亞洲: 阿穆爾河流域從上游到 Liman ，包括松花江，烏蘇里江與 Khanka 湖。
主要参考文献
上传您的参考资料 | 参考文献 | 合作者 | 合作者
Bogutskaya, N.G. and A.M. Naseka, 1996. Cyclostomata and fishes of Khanka Lake drainage area (Amur river basin). An annotated check-list with comments on taxonomy and zoogeography of the region. Zool. Inst. Russ. Acad. Sci. :89 p. (Ref. 13397)
CITES
Not Evaluated
对人类的威胁
无害处的
人类利用
FAO - Publication: search | FishSource |
更多信息
工具
特别资料
下载 XML
网络资源
AFORO (otoliths) | Aquatic Commons | BHL | Cloffa | Websites from users | 核实 FishWatcher | CISTI | Catalog of Fishes: 属, 种 | DiscoverLife | ECOTOX | FAO - Publication: search | Faunafri | Fishipedia | Fishtrace | GloBI | Google Books | Google Scholar | Google | IGFA World Record | OneZoom | Open Tree of Life | Otolith Atlas of Taiwan Fishes | PubMed | Reef Life Survey | Socotra Atlas | TreeBase | 树状分类阶层 | Wikipedia: 转至, 搜寻 | World Records Freshwater Fishing | 动物学的记录
基于模型的估算
|
系统发育多样性指数 (参考文献 82804) |
PD50 = 0.5312 [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 (参考文献 69278) |
4.5 ±0.80 se; based on food items. |
| Generation time | 11.0 ( na - na) years. Estimated as median ln(3)/K based on 1 growth studies. |
|
回复力 (参考文献 120179) |
非常低的, 最小族群倍增时间超过14 年 (Preliminary K or Fecundity.). |
|
渔业脆弱性 (Ref. 59153) |
High vulnerability (64 of 100). 🛈 |