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Photo: Hemming1952 · CC BY-SA 4.0

SpeciesSqualiformesSomniosidae

Sharks & rays

🐟Greenland shark

Somniosus microcephalus (Bloch & Schneider, 1801)

그린란드상어(학명: Somniosus microcephalus 솜니오수스 미크로케팔루스[*])는 잠꾸러기상어과에 속하는 상어의 한 종이다. 캐나다, 그린란드, 노르웨이, 아이슬란드 연안을 비롯한 북대서양에 서식한다. 그린란드상어는 모든 상어 중 가장 북쪽에 서식하는 종으로서, 거의 유일한 아한대 서식 상어이다. 태평양잠꾸러기상어와 근연관계에 있다. 그린란드상어의 어육에는 트리메틸아민 N산화물이라는 독소가 축적되는데, 이는 상어의 어육에 축적되는 독소 중 가장 강력한 것이다. 그러나 아이슬란드에서는 그린란드상어를 잡아다 몇 개월 동안 말리고 발효시켜 독소를 빼서 전통음식을 만든다.

Text: Wikipedia, CC BY-SA 4.0.

Videos

Photos

Measurements

vs you

≈ 18× your weight

Conservation status

VUVulnerable

IUCN Red List assessment, 2020.

Population trendDecreasing

Key measurements

Body mass: 1,100 kg
Body length: 4.27 m
Shoulder height: not recorded
Top speed: not recorded
Bite force: not recorded
Maximum lifespan: 392 years

All measurements ↓

Facts and figures

Everything we know about the Greenland shark

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

Body mass

1,100 kgaverage

Other figures ↓

Species-level value synthesised as the mean of: female.

By sex

Female1,100 kgFishBasev25.04

Body length

4.27 mmaximum recorded

FishBase

Other figures ↓

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

By sex

Female5.5 mFishBasev25.04

Maximum lifespan

392 yearsrecord 392 years · FishBase

AnAge

Details ↓

data quality: acceptable

Record: largest individual on record

Source: AnAge · AnAge build 15, 2023-07-03 (HAGR) · CC BY 3.0

Trophic level

4.22

FishBase

Details ↓

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

Diet

carnivoreaverage

Details ↓

From trophic level 4.22 (FishBase): <2.2 herbivore, 2.2–2.8 omnivore, >2.8 carnivore.

Danger to humans

poisonous to eat

FishBase

Details ↓

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

Volume l

1,100 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 Greenland shark yet: shoulder height, top speed, bite force.

Where it sits

Family tree

Full lineage

All 8 branches ↓

More about the Greenland shark

In other languages

håkjerring (nb), Groenlandse haai (nl), håkäring (sv), Somniosus microcephalus (it), гренландска акула (bg), tauró de Grenlàndia (ca) … and 26 more languages

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