Japanese eel
📖 Overview
Spawning occurs in the sea; small eels ascend the rivers in schools; develop and grow in freshwater. The species may crawl over land at night from one place to another . Adults feed on crustaceans, insects and fish . Maximum weight given (1889 g) has a maximum length of 100.8 cm TL in Ref. 82795. Utilized fresh, smoked, canned and frozen; eaten steamed, broiled and baked . Used in Chinese medicine .
🔬 Taxonomy
🐟 Physical Description
Vertebrae: 114 - 118. Plain-colored.: eel-like.
🌀 Behaviour
Behavioural data for Japanese eel is currently being reviewed.
🦐 Diet
🥚 Reproduction
Semelparous. Assuming reproductive mode to be the same as that of Anguilla anguilla.
🌍 Habitat & Distribution
Marine; freshwater; brackish; demersal; catadromous ; depth range 1 - 400 m . Subtropical; 4°C - 27°C ; 46°N - 15°N, 105°E - 170°E East China Sea, Taiwan, Korea, China and northern Philippines.
🌿 Ecology
crustaceans, insects and fish (Ref
📐 Morphometrics
🌡️ Water Parameters & Tolerance
🛡️ Conservation Assessment
📊 Population Risk & Fisheries
🌐 Names & Taxonomy
| Language | Common Names |
|---|---|
| 🇬🇧English | Japanese eel |
| 🌍CES | úhoř japonský |
| 🇩🇪German | Japanischer Aal |
| 🇫🇷French | anguille du Japon |
| 🇯🇵Japanese | Nihon-unagi · Unagi · ウナギ · ニホンウナギ |
| 🇰🇷Korean | 뱀장어 |
| 🇳🇱Dutch | Japanse paling |
| 🌍NNO | japansk ål |
| 🌍NOB | japansk ål |
| 🇵🇱Polish | węgorz japoński |
| 🇵🇹Portuguese | Enguia-japonesa |
| 🇷🇺Russian | Японский речной угорь |
| 🇪🇸Spanish | anguila japonesa · Anguila Nipona |
| 🇸🇪Swedish | japansk ål |
| 🌍TGL | Igat |
| 🌍THA | Pla Lai Yeepun |
| 🇨🇳Chinese | Man Yu · 土鰻 · 日本鰻 · 日本鰻鱺 · 日本鳗鲡 · 正鰻 · 淡水鰻 · 白鰻 · 白鱔 · 鰻鱺 |
Scientific Synonyms
| Scientific Name | Author | Year | Status |
|---|---|---|---|
| Anguilla angustidens | Kaup | 1856 | Synonym |
| Anguilla breviceps | Chu & Jin | 1984 | Synonym |
| Anguilla manabei | Jordan | 1913 | Synonym |
| Anguilla nigricans | Chu & Wu | 1984 | Synonym |
| Anguilla remifera | Jordan & Evermann | 1902 | Synonym |
| Anguilla sinensis | McClelland | 1843 | Synonym |
| Muraena pekinensis | Basilewsky | 1855 | Synonym |
🔍 Similar Species
🗺️ Global Occurrence Map
Occurrence records from the Global Biodiversity Information Facility (GBIF) - 1,076 records indexed .
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