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Setshwantsho sa khathune sa Giant Pacific octopus
Nom. 1168 ya 1 402

Giant Pacific octopus

Enteroctopus dofleini
Ka ga leina: The species name dofleini honours the German scientist Franz Theodor Doflein.1
Ga e na kotsiGa e na kotsi go batho. Ga go na sepe se o tshwanetseng go tshwenyega ka sone.
Kotsi go batho: Kotsi e nnyeJaaka go tlhabiwa ke notshe kgotsa go le kwa tlase. Ga e na kotsi go 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 tshela kwa
Coastal North Pacific: Baja California, US West Coast, Alaska, British Columbia, Russian Far East, Japan and Korea1
Lewatle la Pacific
Gae
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
Boleele
4,3 m (14 ft)1
Bokima
15 kg go ya go 270 kg (33 lb go ya go 595 lb)1
Lebelo le le kwa godimo
e ka nna 25 km/h (16 mph)
Go thuma, kakanyo fela
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!Setshwantsho sa Giant Pacific octopus
Giant Pacific octopus. Setshwantsho: Erin McKittrick. CC BY 4.0, iNaturalist.

Tsela ya go e lemoga

  • 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

Maatla a botlhole

Go loma

Botlhole bo tswa ka meno a yone fa e loma.

E kotsi go le kae go batho?

Kotsi go batho: Kotsi e nnyeJaaka go tlhabiwa ke notshe kgotsa go le kwa tlase. Ga e na kotsi go batho.

Fa e loma

  • Go gatelela le go sa tshikinyege (pressure immobilisation): bofa bandeiji e e gogegang e e tiileng mo godimo ga fa go lomilweng mme o tswelele o bofe setho sotlhe go ya kwa godimo, se tshegetse ka sepilinti (splint), mme o dire gore motho a nne a sa tshikinyege gotlhelele go fitlha thuso e goroga.
  • Okotopase e e nang le dikgole tse di tala kgotsa kgopa ya khouno e ka emisa motho go hema a sa ntse a tsogile: bitsa thuso mme o ipaakanyetse go mo hemela ka molomo (rescue breaths) go fitlha bathusi ba ambulense ba tsaya tiro.

Ka gale leletsa nomoro ya gago ya tshoganyetso pele (112, 000, 911). Se ke kaelo e e akaretsang ya thuso ya ntlha, ga se kgakololo ya bongaka. Motheo wa thuso ya ntlha

Nna o babalesegile

  • O se ka wa ama, wa tshwara kgotsa wa tshwenya phologolo ya naga, le fa e le e nnye, le fa e lebega e robetse kgotsa e sule.
  • E fe sebaka. Fa o kopana le yone, ritibala, boela morago ka bonya mme o e tlogele e tsamaye ka tsela ya yone.
  • Fa e nngwe e go loma: ritibala, o se ka wa tshikinyega, leletsa nomoro ya gago ya tshoganyetso (112, 000, 911) kgotsa o ye bookelong ka bonako. Gopola gore e ne e lebega jang, setshwantsho se a thusa.

Ga e go batle. E dirisa botlhole jwa yone go tshwara dijo kgotsa go itshireletsa, mme e rata go iphitlha go feta. Go le gontsi ka go nna o babalesegile

E kgolo go le kae?

E telele go le kae?

Giant Pacific octopus e ka nna 4,3 m ka boleele (14 ft)Baesekele ya motho yo mogolo e ka nna 1,8 m (5,9 ft)Koloi e ka nna 4,5 m (15 ft)

E kima go le kae?

bokima jo bo lekanang le dintša di le 14
boleele jo bo lekanang le dintša di le 4 go tloga kwa nkong go ya mogatlengboleele jo bo lekanang le dipanana di le 24 di latelanae ka thuma boleele jwa bodiba jo bogolo jwa go thuma (50 m) ka metsotswana e le 7,2

Giant Pacific octopus e kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sefetleng sa gago (browser). Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E bonako go le kae?

go botlhokwa go itse

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

Ya baitseanape ba botlhole

Leina la saense
Enteroctopus dofleini
Setlhopha
Dikgopa tsa khouno le diokotopase
Lelapa
Enteroctopodidae2
Lekoko
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
Dingwaga tsa botshelo
e ka nna dingwaga di le 51
Kotsi go batho
1 / 5: Kotsi e nnye3

Kwa dintlha di tswang teng

  1. Giant Pacific octopus (Wikipedia (CC BY-SA 4.0))
  2. Enteroctopus dofleini (iNaturalist): maina le thulaganyo ya mefuta.
  3. Venom Wiki: seelo sa kotsi, bogolo jo bo tlwaelegileng le kakanyo ya lebelo ke tsa rona. Bona kafa re di balang ka teng: Kafa re lekanyang kotsi ka teng.

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Tse dingwe tsa setlhopha se se tshwanang: Dikgopa tsa khouno le diokotopase

E tshela gape kwa: Lewatle la Pacific

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