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| Native range | All suitable habitat | Point map | Year 2050 |
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| This map was computer-generated and has not yet been reviewed. |
| Coregonus albula AquaMaps Data sources: GBIF OBIS |
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Pictures | Stamps, coins, misc. | 谷歌图片
Coregonus albula
Picture by Ekeli, K.O.
Pictures | Stamps, coins, misc. | 谷歌图片
Picture by Ekeli, K.O.
Sweden country information
Common names:
Siklöja, Smaasild
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: minor commercial | Ref: FAO, 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occurrence: Native and regular (Ref. 30402).
National Checklist: Sweden checklist - Fish
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sw.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Svetovidov, A.N., 1984
National Database: Swedish Museum of Natural History
Occurrence: native
Salinity: freshwater
Abundance: | Ref:
Importance: minor commercial | Ref: FAO, 1994
Aquaculture: | Ref:
Regulations: | Ref:
Uses: no uses
Comments: Occurrence: Native and regular (Ref. 30402).
National Checklist: Sweden checklist - Fish
Country Information: https://www.cia.gov/library/publications/resources/the-world-factbook/geos/sw.html
National Fisheries Authority:
Occurrences: Occurrences Point map
Main Ref: Svetovidov, A.N., 1984
National Database: Swedish Museum of Natural History
Common names from other countries
分类 / Names 俗名 | 同种异名 | Catalog of Fishes(属, 种) | ITIS | CoL | WoRMS | Cloffa
Teleostei > Salmoniformes (Salmons) > Salmonidae (Salmonids) > Coregoninae
Etymology: Coregonus: Greek, kore = pupils of the eye + Greek, gonia = angle (Ref. 45335).
More on author: Linnaeus.
Etymology: Coregonus: Greek, kore = pupils of the eye + Greek, gonia = angle (Ref. 45335).
More on author: Linnaeus.
Environment: milieu / climate zone / depth range / distribution range 生态学
海洋; 淡水; 半咸淡水 底中水层性; 溯河洄游 (Ref. 51243); 深度上下限 30 - ? m. 溫帶; 66°N - 59°N, 16°E - 31°E
分布 国家 | FAO区域 | 生态系 | 标本纪录 | Point map | 简介 | Faunafri
Europe: Baltic basin, lakes of upper Volga drainage (Seliger, Vseluga, Perejaslavskoe), some lakes of White sea basin and North Sea basin east of Elbe drainage. Anadromous in Gulf of Finland and marine in northernmost freshened part of Gulf of Bothnia; north to about 69° N in Lake Inari, northern Finland; lower Rhine (now extirpated). Frequently stocked in lakes and reservoirs in Germany and Poland.
歐洲與亞洲: 在從英格蘭到西北俄國的湖中。 在波羅的海中: 在 Bothnian 海灣與芬蘭灣的東方末端。 伯恩公約的附錄 3(受保育的動物群). 根據被侷限於斯堪的那維亞半島與俄國的 Kottelat(參考文獻 13696) 。
歐洲與亞洲: 在從英格蘭到西北俄國的湖中。 在波羅的海中: 在 Bothnian 海灣與芬蘭灣的東方末端。 伯恩公約的附錄 3(受保育的動物群). 根據被侷限於斯堪的那維亞半島與俄國的 Kottelat(參考文獻 13696) 。
大小 / 重量 / 年龄
Maturity: Lm ? range ? - ? cm
Max length : 48.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 556); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 556); 最大体重: 1.0 kg (Ref. 556); 最大年龄: 10 年 (Ref. 593)
Max length : 48.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 556); common length : 20.0 cm TL 雄鱼/尚未辨别雌雄; (Ref. 556); 最大体重: 1.0 kg (Ref. 556); 最大年龄: 10 年 (Ref. 593)
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) : 11 - 13; 臀棘: 0; 臀鳍软条: 13 - 17.
Lacustrine and marine in open water. At sea, forages close to coast (Ref. 59043). Forms pelagic schools in deeper lakes (Ref. 4779). Spawns along shores, at 3-10 m depth, rarely to 22 m depth or just below surface. Spawns deeper in clear lakes and closer to surface in lakes with humic waters (Ref. 59043). Spawns on shallow sand or gravel substrate. Anadromous in the Baltic. Feeds on planktonic crustaceans (Ref. 4779).
在较深的湖中形成大洋性鱼群。 产卵于水浅的沙子或砾石底部。 在波罗的海中溯河洄游产卵。 一个非回游性的淡水族群存在。 吃浮游性甲壳动物。
在较深的湖中形成大洋性鱼群。 产卵于水浅的沙子或砾石底部。 在波罗的海中溯河洄游产卵。 一个非回游性的淡水族群存在。 吃浮游性甲壳动物。
Life cycle and mating behavior 成熟度 | 繁殖 | 产卵场 | 卵 | 孕卵数 | 仔鱼
Ascend a short distance up the rivers in shoals in late August to mid-October. Mature in the second year (lacustrine forms later) and the young ones descend in late summer (Ref. 4779).歐洲與亞洲: 在從英格蘭到西北俄國的湖中。 在波羅的海中: 在 Bothnian 海灣與芬蘭灣的東方末端。 伯恩公約的附錄 3(受保育的動物群). 根據被侷限於斯堪的那維亞半島與俄國的 Kottelat(參考文獻 13696) 。
主要参考文献
Upload your references | 参考文献 | 合作者 | 合作者
Svetovidov, A.N., 1984. Salmonidae. p. 373-385. In P.J.P. Whitehead, M.-L. Bauchot, J.-C. Hureau, J. Nielsen and E. Tortonese (eds.) Fishes of the north-eastern Atlantic and the Mediterranean. UNESCO, Paris. vol. 1. (Ref. 4779)
对人类的威胁
无害处的
人类利用
渔业: 商业性; 养殖: 实验的
FAO(渔业: 产生; publication : search) | FishSource | 周边海洋
更多信息
Population dynamics
成长参数
Max. ages / sizes
Length-weight rel.
Length-length rel.
体长-频率
Mass conversion
入添量
丰度
成长参数
Max. ages / sizes
Length-weight rel.
Length-length rel.
体长-频率
Mass conversion
入添量
丰度
Anatomy
鳃区
Brain
Otolith
鳃区
Brain
Otolith
Physiology
Body composition
Nutrients
耗氧量
游泳类型
游泳速度
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
Body composition
Nutrients
耗氧量
游泳类型
游泳速度
Visual pigments
Fish sound
Diseases & Parasites
Toxicity (LC50s)
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特别资料
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网络资源
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Estimates based on models
Preferred temperature (Ref. 115969): 2.1 - 4.5, mean 2.6 (based on 38 cells).
Phylogenetic diversity index (Ref. 82804): PD50 = 0.5000 [Uniqueness, from 0.5 = low to 2.0 = high].
Bayesian length-weight: a=0.00468 (0.00389 - 0.00563), b=3.21 (3.17 - 3.25), in cm Total Length, based on LWR estimates for this species (Ref. 93245).
营养阶层 (Ref. 69278): 3.1 ±0.2 se; based on diet studies.
回复力 (Ref. 120179): 中等的, 族群倍增时间最少 1.4 - 4.4年 (K=0.3-0.7; tm=2; tmax=10; Fec=2,000).
Fishing Vulnerability (Ref. 59153): Moderate vulnerability (35 of 100).
Climate Vulnerability (Ref. 125649): High vulnerability (62 of 100).