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Setshwantsho sa khathune sa Giant Pacific octopus
No. 1168 ho 1 402

Giant Pacific octopus

Enteroctopus dofleini
Ka lebitso: The species name dofleini honours the German scientist Franz Theodor Doflein.1
Ha e na kotsiHa e na kotsi ho batho. Ha ho letho la ho tshwenyeha.
Kotsi ho batho: E bobebeJwaloka ho hlajwa ke notshi kapa ho fetang moo. Ha e na kotsi ho batho.

The giant Pacific octopus is the largest octopus species on Earth. It lives along the coasts of the North Pacific, from Baja California up to Alaska and across to Japan and Korea. It plays an important part in the health of deep sea ecosystems.1

E phela
Coastal North Pacific: Baja California, US West Coast, Alaska, British Columbia, Russian Far East, Japan and Korea1
Lewatle la Pacific
Lapeng
It lives from the intertidal zone down to 2,000 m, in cold, oxygen-rich waters. It spends most of its time in dens, which can be caves, holes under rock, or rubbish on the seafloor such as bottles, tyres, pipes and barrels. Dens are often found in kelp and rocky areas.1
Bolelele
4,3 m (14 ft)1
Boima
15 kg ho isa ho 270 kg (33 lb ho isa ho 595 lb)1
Lebelo le phahameng
e ka bang 25 km/h (16 mph)
Ho sesa, kakanyo feela
E ja eng?
It eats shrimp, crabs, scallops, abalones, clams, snails, lobsters, fish, squid and other octopuses. It catches its food with its suckers and bites it with a tough beak made of chitin. It has also been seen preying on small sharks and a seagull.1
Ka nnete!Foto ya Giant Pacific octopus
Giant Pacific octopus. Foto: Erin McKittrick. CC BY 4.0, iNaturalist.

Ho e tseba jwang

  • It is the largest octopus species, with adults usually weighing around 15 kg.1
  • Its arm span can reach up to 4.3 m.1
  • Its largest suckers are about 6.4 cm across.1
  • It is well camouflaged and often hides in kelp or its den.1
  • Piles of shells and bones outside a den, called den litter, can show that one is nearby.1

Matla a chefo

Ho loma

Chefo e tswa ka meno a yona a chefo (fangs) kapa ka meno a mang ha e loma.

E kotsi hakae ho batho?

Kotsi ho batho: E bobebeJwaloka ho hlajwa ke notshi kapa ho fetang moo. Ha e na kotsi ho batho.

Haeba e loma

  • Pressure immobilisation: phuthela bandeje e tiileng e huduhang (elastiki) hodima moo e lomileng teng ebe o nyolla setho sohle, o se tlame ka splint (lepolanka la ho se tshehetsa), mme o boloke motho a sa sisinyehe ho hang ho fihlela thuso e fihla.
  • Octopus e nang le mehele e putswa kapa kgofu ya cone e ka etsa hore motho a emise ho hema a ntse a tsohile: bitsa thuso mme o itokisetse ho mo hemela ka molomo (rescue breaths) ho fihlela ambulense e nka boikarabelo.

Kamehla letsetsa nomoro ya tshohanyetso pele (112, 000, 911). Ena ke tataiso e akaretsang ya thuso ya pele, hase keletso ya bongaka. Metheo ya thuso ya pele

Dula o bolokehile

  • O se ke wa ama, wa tshwara kapa wa tena phoofolo ya naheng, leha e le e nyenyane, le leha e shebahala e robetse kapa e shwele.
  • E fe sebaka. Ha o kopana le yona, dula o kgutsitse, kgutlela morao butle mme o e tlohele e tsamaye ka tsela ya yona.
  • Haeba e nngwe e o loma: dula o kgutsitse, o se ke wa sisinyeha, letsetsa nomoro ya tshohanyetso (112, 000, 911) kapa o ye sepetlele kapele. Hopola hore e ne e shebahala jwang, foto e a thusa.

Ha e o batle. E sebedisa chefo ya yona ho tshwara dijo kapa ho itshireletsa, mme e kgetha ho ipata. Ho eketsehileng ka ho dula o bolokehile

E kgolo hakae?

E telele hakae?

Giant Pacific octopus bolelele ba e ka bang 4,3 m (14 ft)Baesekele ya motho e moholo e ka bang 1,8 m (5,9 ft)Koloi e ka bang 4,5 m (15 ft)

E boima hakae?

e boima jwaloka dintja tse 14
e telele jwaloka dintja tse 4 ho tloha nkong ho isa mohatlenge telele jwaloka dibanana tse 24 tse latellanange ka sesa bolelele ba letangwane le leholo la ho sesa (50 m) ka metsotswana e 7,2

Giant Pacific octopus e kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ka hara sebatli sa hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E potlaka hakae?

ho molemo ho tseba

Dintlha

1

Octopuses are ranked as the most intelligent invertebrates, and this species can recognise people it often meets and open childproof bottles.1

2

Its largest suckers can each support about 16 kg.1

3

The largest individual may have weighed 270 kg, with an arm span of 9.8 m, according to the fisherman who caught it.1

4

It spends about 94% of its time hidden in dens, kelp or camouflage.1

5

Unlike most octopuses, which live about one year, it lives three to five years.1

6

It is the largest octopus species on Earth.1

Bakeng sa ditsebi tsa chefo

Lebitso la saense
Enteroctopus dofleini
Sehlopha
Dikgofu tsa cone le di-octopus
Lelapa
Enteroctopodidae2
Tatelano
Octopoda
Dikontinente
Lewatle la Pacific, Mawatle
Masea
The female lays between 120,000 and 400,000 eggs on a hard surface and guards them for about 6 months, until they hatch. She dies soon after the young hatch. Hatchlings are about the size of a grain of rice, and very few survive to adulthood.1
Nako ya bophelo
e ka bang dilemo tse 51
Kotsi ho batho
1 / 5: E bobebe3

Moo dintlha di tswang teng

  1. Giant Pacific octopus (Wikipedia (CC BY-SA 4.0))
  2. Enteroctopus dofleini (iNaturalist): mabitso le tlhophiso.
  3. Venom Wiki: boemo ba kotsi, boholo bo tlwaelehileng le kakanyo ya lebelo ke tsa rona. Bona kamoo re di balang ka teng: Kamoo re lekanyang kotsi ka teng.

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Tse ding tsa sehlopha se le seng: Dikgofu tsa cone le di-octopus

E boetse e phela: Lewatle la Pacific

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