AnimalvsAnimal
Photograph of a japanese eel🐟

Photo: Tse Chung Yi · CC BY-NC 4.0

SpeciesAnguilliformesAnguillidae
Fish

🐟Japanese eel

Anguilla japonica Temminck & Schlegel, 1846

뱀장어는 뱀장어과의 민물고기로 바다에서 태어나 강에서 자라는 물고기이다. 따라서 회귀성 어류이며 연어가 강에서 부화하고 바다로 나갔다가 알을 낳기위해 강으로 돌아오는 것과는 정반대의 회귀성을 갖고있다. 민물장어, 민물 곰장어라고 불리기도 한다.

Text: Wikipedia, CC BY-SA 4.0.

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Photos
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Measurements
6
vs you
≈ 1/33rd of your weight
Also called
Anguilla japonica
Conservation status
ENEndangered

IUCN Red List assessment, 2020.

Population trendDecreasing
Key measurements
Body mass
1.89 kg
Body length
0.4 m
Shoulder height
not recorded
Top speed
not recorded
Bite force
not recorded
Maximum lifespan
not recorded
All measurements ↓
Facts and figures

Everything we know about the Japanese eel

Typical adult figures. Where a value is an estimate rather than a measurement, it says so.

Body mass
1.89 kgmaximum recorded
FishBase
Details ↓

Source: FishBase · v25.04 · CC BY-NC 4.0

Body length
0.4 mrecord 1.5 m · FishBasetypical adult
FishBase
Details ↓

Record: largest individual on record

Source: FishBase · v25.04 · CC BY-NC 4.0

Trophic level
3.55
FishBase
Details ↓

Source: FishBase · v25.04, estimate table · CC BY-NC 4.0

Diet
carnivoreaverage
Details ↓

From trophic level 3.55 (FishBase): <2.2 herbivore, 2.2–2.8 omnivore, >2.8 carnivore.

Danger to humans
harmless
FishBase
Details ↓

Source: FishBase · v25.04 · CC BY-NC 4.0

Volume l
1.9 Laverage
Details ↓

Body mass at ~1.0 kg/L, the density of vertebrate tissue.

average = a mean across sexes or species in a group.

Not recorded for Japanese eel yet: shoulder height, top speed, bite force, maximum lifespan.

Where it sits

Family tree

  1. kingdomAnimalia
  2. ›phylumChordata
  3. ›orderAnguilliformes
  4. ›familyAnguillidae
  5. ›genusAnguilla
  6. ›speciesAnguilla japonica
Full lineage
  1. superclassRay-finned fish · Actinopterygii
  2. superorderElopomorpha
  3. familyAnguillidae
  4. genusAnguilla
All 11 branches ↓
  1. kingdomMetazoa
  2. phylumChordata
  3. subphylumCraniata
  4. subphylumVertebrata
  5. superclassGnathostomata
  6. superclassRay-finned fish · Actinopterygii
  7. classActinopteri
  8. subclassNeopterygii
  9. superorderElopomorpha
  10. familyAnguillidae
  11. genusAnguilla
More

More about the Japanese eel

In other languages
ニホンウナギ (ja), úhoř japonský (cs), 뱀장어 (ko), japansk ål (nb), Węgorz japoński (pl), Japansk ål (sv) … and 19 more languages
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Tree of life

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