Huchen
Sign in to saveAlso known as Hucho hucho, Danube salmon
The huchen (Hucho hucho) (, from German), also known as Danube salmon or redfish (), is a large species of freshwater fish in the family Salmonidae native to the Danube basin in Central and Eastern Europe. It is the type species of genus Hucho (a.k.a. the taimens), being closely related (in the same subfamily) to salmon, trout, char and lenoks.
OverviewAI-generated
The Huchen, scientifically named *Hucho hucho*, is a freshwater fish belonging to the family Salmonidae. It is classified within the order Salmoniformes, class Teleostei, and phylum Chordata. The species authority is listed as (Linnaeus, 1758), and its taxonomic status is accepted.
This organism is a member of the Chordata phylum and inhabits freshwater environments. Its genome has been sequenced, with data available through the Ensembl database. The species is referenced by 108 other encyclopedia articles.
Synthesized by Vinony from 14 facts across 3 sources: Wikidata, WoRMS, Vinony graph. Generated from structured data (not the Wikipedia text) and checked against those facts — may still contain errors.
Species
Species
- PhylumChordata
- ClassTeleostei
- OrderSalmoniformes
- FamilySalmonidae
多瑙哲羅魚，爲輻鰭魚綱鮭形目鮭科的其中一種。被IUCN列為瀕危動物。 目录 1 分布 2 特徵 3 生態 4 經濟利用 5 参考文献 分布 本魚分布於多瑙河流域。 特徵 體延長，微側扁，背腹部不隆起。頭大，細長而尖，呈均勻的曲線型。口大，斜位而側裂；上頜略長於下頜。上頜骨細長，伸向眼的後緣。吻寬而尖。眼較大，側端較上位和較前位。前上頜骨、上頜骨、黎骨和舌骨均有牙。鰓孔寬，與頰部游離。背鰭起點至尾鰭距離略近於吻端距離；脂鰭稍近於尾鰭基部；胸鰭尖，腹鰭位於背鰭基部後緣之下方，尾鰭深凹型。鱗小，矩形，腹鰭基腋鱗3枚。側線完全，平直。體褐色，並密布許多小黑點，腹部銀白色，各鰭為灰色，尾鰭凹入，體長可達150公分。 生態 本魚通常為獨居性的，棲息於迅急流動的溪流且含氧量高的水域。成魚是具有領域性，屬肉食性。稚魚主要捕食無脊椎動物而成魚主要捕食魚類、兩棲動物、爬蟲類，小的哺乳動物與水鳥等為食。 經濟利用 為高經濟價值的食用魚及養殖魚類，也是著名的遊釣魚。 参考文献 Froese, Rainer & Daniel Pauly, eds. (2011). Hucho hucho in FishBase. 2011年12月版本 这是一篇與鮭形目相關的小作品。你可以通过编辑或修订扩充其内容。 查 论 编 取自“https://zh.wikipedia.org/w/index.php?title=多瑙哲羅魚&oldid=52302677” 分类： IUCN瀕危物種 食用鱼 哲羅魚屬 隐藏分类： 物种微格式条目 FishBaseLatinName 全部小作品 鮭形目小作品
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Encyclopedic overview
8 sectionsContents
- Distribution
- Ecology
- Appearance
- Diet
- Historical occurrence
- Reproduction
- Commercial breeding
- References
The huchen (Hucho hucho) (, from German), also known as Danube salmon or redfish (), is a large species of freshwater fish in the family Salmonidae native to the Danube basin in Central and Eastern Europe. It is the type species of genus Hucho (a.k.a. the taimens), being closely related (in the same subfamily) to salmon, trout, char and lenoks.
==Distribution == The huchen is endemic to the Danube basin in Europe where the remaining population is threatened primarily by river damming, resulting in habitat fragmentation and loss through river impoundment and disruption of the longitudinal continuity of rivers, cutting away fish from its spawning grounds, with overfishing and fisheries mismanagement as an additional issue in many areas. Damming and all these other problems are especially visible in the Balkans.
Excerpted from Wikipedia’s “Huchen” article, available under the CC BY-SA 4.0 licence.