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Ikhathuni ka-Common octopus
Inombolo 1167 kwezi-1 402

Common octopus

Octopus vulgaris
AsinangoziAsinangozi ebantwini. Akukho nto yokukhathazeka ngayo.
Iinkumba ze-cone neengwane UkulumaSitya: Inyama
Ingozi ebantwini: KuthambileNjengokuhlatywa yinyosi okanye ngaphantsi. Phantse asinangozi ebantwini.

The common octopus is a soft-bodied sea animal that is one of the most studied and most intelligent octopus species. It lives on rocky seabeds in shallow coastal waters around the Atlantic, the Mediterranean and the Black Sea. It uses venom to catch its prey.1

Sihlala
Eastern Atlantic, Mediterranean, Black Sea, southern England to South Africa; also Azores, Canary and Cape Verde Islands, and the Western Atlantic1
uLwandlekazi lweAtlantiki, uLwandlekazi lwaseIndiya, uLwandlekazi lwePasifiki, uLwandle lweMeditera, uLwandle oluBomvu, uLwandle lweKharibhiya, iGulf yaseMexico
Ekhaya
It prefers the floor of relatively shallow, rocky, coastal waters, often no deeper than 200 m. It hides in a shelter for most of the time and crawls along the sea or ocean floor when it moves.1
Ubude
1 m (3,3 ft)1
Ubunzima
9 kg (20 lb)1
Esona santya siphezulu
malunga ne-40 km/h (25 mph)
Ukuqubha: ukutsiba okufutshane ngokutshiza amanzi njengejethi
Sitya ntoni?
It eats crabs, lobsters and bivalve molluscs such as cockles, but will eat almost anything it can catch. It uses its beak to break into the shells of shelled molluscs.1
Ngokwenene!Ifoto ka-Common octopus
Common octopus. Ifoto: albert kok. CC BY-SA 3.0, Wikimedia Commons.

Indlela yokusiqaphela

  • It can change colour to blend in with its surroundings.1
  • The mantle (body) grows up to 25 cm long.1
  • The arms can reach up to 1 m long.1
  • It hunts at dusk, often jumping onto unwary prey that passes by.1

Amandla etyhefu yokuluma nokuhlaba

Ukuluma

Ityhefu iphuma ngamazinyo aso etyhefu okanye ngamazinyo aso xa siluma.

Ityhefu yaso yokuluma okanye yokuhlaba yenza ntoni?

It has venom that it uses to subdue its prey. The venom is used for hunting rather than for defence.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: KuthambileNjengokuhlatywa yinyosi okanye ngaphantsi. Phantse asinangozi ebantwini.

Ukuba siyaluma

  • Ukubopha ngoxinzelelo nokunqanda ukushukuma (pressure immobilisation): songa ibhandeji eqinileyo enwebekayo phezu kwendawo elunyiweyo uze unyuke ngelungu lonke, uliqinise ngesiplinti, kwaye ugcine umntu engashukumi kwaphela de kufike uncedo.
  • Ingwane enamakhonkco aluhlaza okwesibhakabhaka okanye inkumba ye-cone inokwenza umntu ayeke ukuphefumla esaphaphile: biza uncedo kwaye ulungele ukumphefumlela (rescue breaths) de i-ambulensi ithathe izintambo.

Soloko utsalela inombolo kaxakeka kuqala (112, 000, 911). Esi sisikhokelo soncedo lokuqala ngokubanzi, asilocebiso lwezonyango. Iziseko zoncedo lokuqala

Hlala ukhuselekile

  • Ungaze uchukumise, ubambe okanye uqhule isilwanyana sasendle, nokuba sincinci, kwaye nokuba sibonakala silele okanye sifile.
  • Sinike indawo. Ukuba udibana naso, hlala uzolile, buyela umva kancinci kwaye usiyeke sihambe ngendlela yaso.
  • Ukuba siyakuluma: hlala uzolile, musa ukushukuma, tsalela inombolo kaxakeka (112, 000, 911) okanye uye esibhedlele ngokukhawuleza. Khumbula ukuba sasikhangeleka njani, ifoto iyanceda.

Asikuzingeli. Sisebenzisa ityhefu yaso ukubamba ukutya okanye ukuzikhusela, kwaye singakhetha ukuzimela. Okungakumbi malunga nokuhlala ukhuselekile

Sikhulu kangakanani?

Side kangakanani?

Common octopus malunga ne-1 m ubude (3,3 ft)Inja malunga ne-1 m (3,3 ft)Umntu omdala malunga ne-1,7 m (5,6 ft)

Sinzima kangakanani?

ubunzima obulingana neekati zasekhaya eziyi-2
ubude obulingana neekati zasekhaya eziyi-2 ukusuka empumlweni ukuya emsileniubude obulingana neebhanana eziyi-6 zilandelelanasingaqubha ubude bechibi elikhulu lokuqubha (50 m) ngemizuzwana eyi-4,5

U-Common octopus mkhulu kangakanani xa uthelekisa NAWE?

Zizibalo nje kwibhrawuza yakho. Akukho nto igcinwayo okanye ithunyelwa naphi na.

Sikhawuleza kangakanani?

kufanelekile ukwazi

Iinyaniso

1

Each individual has about 500 million neurons in its body, almost comparable to dogs.1

2

It has three hearts: one main heart for the body and two smaller branchial hearts, one next to each set of gills.1

3

It can get about 41% of its oxygen through its skin when at rest.1

4

Octopuses have been seen collecting marine plants, algae, shells and rocks into 'gardens', which may have inspired the Beatles song 'Octopus' Garden' (1969).1

5

It was the first invertebrate animal protected by the Animals (Scientific Procedures) Act 1986 in the UK.1

Kwiingcali zetyhefu

Igama lenzululwazi
Octopus vulgaris
Iqela
Iinkumba ze-cone neengwane
Usapho
Octopodidae2
Ucwangco
Octopoda
Amazwekazi
uLwandlekazi lweAtlantiki, uLwandlekazi lwaseIndiya, uLwandlekazi lwePasifiki, uLwandle lweMeditera, uLwandle oluBomvu, uLwandle lweKharibhiya, iGulf yaseMexico, Iilwandlekazi
Ixesha lobomi
malunga neminyaka eyi-21
Ingozi ebantwini
1 / 5: Kuthambile3

Apho iinyaniso zivela khona

  1. Common octopus (Wikipedia (CC BY-SA 4.0))
  2. Octopus vulgaris (iNaturalist): amagama nokuhlelwa.
  3. Venom Wiki: inqanaba lengozi, ubungakanani obuqhelekileyo noqikelelo lwesantya zezethu. Bona indlela esizifumana ngayo: Indlela esilinganisa ngayo ingozi.

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Okungakumbi kwiqela elinye: Iinkumba ze-cone neengwane

Sikwahlala: uLwandlekazi lweAtlantiki

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