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Cartoon ng Greenland shark
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Greenland shark

Somniosus microcephalus
Tungkol sa pangalan: Its family, Somniosidae, is known as the sleeper sharks.1
Masakit langMasakit, pero hindi ka nito lubhang mapipinsala.
Iba pang nakalalasong hayop Nakalalason kapag kinainKinakain: KarneNakalalason, hindi makamandag
Panganib sa tao: MasakitTalagang masakit, pero halos hindi kailanman malala.

The Greenland shark is a huge, slow shark that lives in the cold, deep waters of the North Atlantic and Arctic Oceans. It is famous for living longer than any known vertebrate (animal with a backbone). Its flesh is poisonous to eat unless it is specially prepared.1

Nakalalason o makamandag? Ang mga makamandag na hayop ay nag-iiniksiyon ng kamandag sa pamamagitan ng kagat o tusok. Ang mga nakalalasong hayop ay nakapipinsala kapag hinawakan o kinain. Ang isang ito ay nakalalason.
Nakatira sa
North Atlantic and Arctic Oceans1
Karagatang Artiko, Karagatang Atlantiko
Home
It lives in cold deep water, usually between 100 and 1,200 metres down, where temperatures range from -1.1 to 7.4 °C. In winter it gathers in shallower water for warmth. It is sometimes seen around fishing boats and herds of seals, where it is drawn by the smell of rotting meat.1
Haba
4 m hanggang 6.4 m (13 ft hanggang 21 ft)1
Timbang
1023 kg (2255 lb)1
Pinakamataas na bilis
mga 2.6 km/h (1.6 mph)
Paglangoy: isa sa pinakamabagal na pating na nasukat kailanman
Ano ang kinakain nito?
It is both a scavenger and an active predator, eating fish, seals, squid and sometimes small whales. It may ambush seals while they are asleep, and it uses suction to draw prey into its mouth. It also eats carrion.1
Totoo!Litrato ng Greenland shark
Greenland shark. Litrato: Hemming1952. CC BY-SA 4.0, iNaturalist.

Paano ito makikilala

  • A thickset, heavy body with a short, rounded snout1
  • Small eyes and small dorsal and pectoral fins1
  • Five very small gill openings for its size1
  • Colour ranges from pale creamy-grey to blackish-brown, usually uniform, sometimes with whitish spots or faint dark streaks on the back1
  • Often has small parasitic copepods (crustaceans) attached to its eyes1

Lakas ng lason

Nakalalason kapag kinain

Nakapipinsala lang ito kung may kumain dito.

Ano ang epekto ng lason nito?

The shark is not venomous. Its meat is poisonous to mammals because it contains high levels of trimethylamine N-oxide (TMAO), a natural chemical that makes the flesh toxic.1

Gaano ito kapanganib sa tao?

Panganib sa tao: MasakitTalagang masakit, pero halos hindi kailanman malala.

Greenland sharks are not considered a threat to people, because they live deep in remote, cold waters. Only one possible attack is recorded, in 1936, and it was never linked to this species. One unverified report from around 1859 describes a human leg found in a shark's stomach.1

Ano ang ginagawa nito kapag natatakot?

When hauled onto a boat, it thrashes its tail so violently that it is dangerous to stand near it, and its muscles can still twitch after death.1

Kung may humawak o kumain nito

  • Kung may kumain nito o may sintomas pagkatapos itong kainin: tawagan agad ang numero pang-emergency o ang poison control center.

Laging tawagan muna ang numero pang-emergency (112, 000, 911). Ito ay pangkalahatang gabay sa pangunang lunas, hindi payong medikal. Mga batayan ng pangunang lunas

Mag-ingat

  • Huwag kailanman hawakan, hulihin o asarin ang ligaw na hayop, kahit maliit, at kahit mukha itong tulog o patay.
  • Bigyan ito ng espasyo. Kung makasalubong ka ng isa, manatiling kalmado, dahan-dahang umatras at hayaan itong umalis.
  • Kung nahawakan o nakain mo ito: huwag kuskusin ang mata o bibig mo, hugasan ang mga kamay mo at kumuha ng tulong medikal.

Hindi ka nito hinahabol. Ang lason nito ay para lang walang kumain dito. Higit pa tungkol sa pag-iingat

Gaano ito kalaki?

Gaano ito kahaba?

Greenland shark mga 6.4 m ang haba (21 ft)Isang kotse mga 4.5 m (15 ft)Isang bus sa lungsod mga 12 m (39 ft)

Gaano ito kabigat?

kasimbigat ng 51 aso
kasinghaba ng 6 aso mula ilong hanggang buntotkasinghaba ng 36 saging na magkakadugtongkayang languyin ang haba ng malaking swimming pool (50 m) sa loob ng 69 segundo

Gaano kalaki si Greenland shark kumpara sa IYO?

Math lang sa browser mo. Walang sine-save o ipinapadala kahit saan.

Gaano ito kabilis?

magandang malaman

Mga fact

1

It is thought to have the longest lifespan of any known vertebrate, estimated at between 272 and 510 years.1

2

It is one of the slowest-swimming fish for its size, with a fastest cruising speed of about 2.7 km/h.1

3

Parasitic copepods often attach to its eyes and can damage them, but this does not seem to shorten its life, because it relies mainly on smell and hearing.1

4

It is one of the largest shark species alive, with the largest confirmed specimen weighing around 1,023 kg.1

5

In Iceland, a specially treated form of its meat is eaten as a pungent delicacy called kæstur hákarl.1

6

Its slow metabolism is thought to be linked to its very long life, although this is still a hypothesis.1

Myth buster

Mito: The Greenland shark is a dangerous threat to humans.

Totoo: It is not considered a threat to people. It lives deep in cold, remote waters, and the only report of a possible attack was never confirmed as this species.1

Para sa mga eksperto sa kamandag

Pangalang siyentipiko
Somniosus microcephalus
Grupo
Iba pang nakalalasong hayop
Pamilya
Somniosidae2
Ayos
Squaliformes
Mga kontinente
Karagatang Artiko, Karagatang Atlantiko, Ang mga karagatan
Mga sanggol
Pups are born alive, after an estimated gestation period of 8 to 18 years. Females reach sexual maturity at around 150 years of age.1
Panganib sa tao
2 / 5: Masakit3

Saan galing ang mga fact

  1. Greenland shark (Wikipedia (CC BY-SA 4.0))
  2. Somniosus microcephalus (iNaturalist): mga pangalan at klasipikasyon.
  3. Venom Wiki: sarili naming tantiya ang antas ng panganib, karaniwang laki at hula sa bilis. Tingnan kung paano namin ito kinukuwenta: Paano namin sinusukat ang panganib.

Bawat fact sa pahinang ito ay may numerong tumuturo sa pinagmulan nito. Kung may mali kami, pasensya na, mahilig lang kami sa hayop, hindi kami science journal. Sabihin sa amin sa [email protected] at aayusin namin.

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