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Inombolo 1169 kwezingu-1 402

East Pacific red octopus

Octopus rubescens

Kubuhlungu njeKubuhlungu, kodwa ngeke kukulimaze kakhulu.

Iminenke ye-cone nezingwane

UkulumaSidla: Inyama

Ingozi ebantwini: KubuhlunguKungaba buhlungu ngempela, kodwa cishe akukaze kube kubi kakhulu.

The East Pacific red octopus is a small octopus that lives along the North American West Coast. It is the most common shallow-water octopus in much of this region and hunts on the seabed. It is special because scientists have shown it has individual personalities, the first invertebrate found to have them.1

Ihlala

North American West Coast, from the southern Gulf of California to the Gulf of Alaska; may also occur in the western Pacific Ocean1

ULwandlekazi iPacific

Ekhaya

It lives on the seabed from the intertidal zone down to depths of about 300 m (980 ft). It is a shallow-water animal and is found throughout much of its range in these habitats.1

Ubude

8 cm kuya ku-10 cm (3.1 in kuya ku-3.9 in)1

Isisindo

100 g kuya ku-400 g (4 oz kuya ku-14 oz)1

Ijubane eliphezulu

cishe 25 km/h (16 mph)

Ukubhukuda, isiqagela nje

Sidlani?

It is a generalist predator that feeds on gastropods (sea snails), bivalves, crabs and barnacles. It pounces on its prey and changes colour in a set sequence at the moment of capture. When it attacks a bivalve, it drills a hole through the shell and delivers venom, then opens the shell more easily.1

Isithombe sika-East Pacific red octopus — East Pacific red octopus. Isithombe: Original uploader was Taollan82 at en.wikipedia. CC BY-SA 3.0, Wikimedia Commons.

Indlela yokusibona

Its colour can vary from deep brick red to brown, to white, or a mottled mixture of these.1
It can change both its colour and skin texture.1
It has three eyelash-like papillae (small bumps) below each eye.1
Adults usually have a mantle (body) length of 8–10 cm, with arms of 30–40 cm.1

Ivamise ukudidaniswa ne: Small individuals of the giant Pacific octopus (Enteroctopus dofleini) can be mistaken for it in the north of its range. The East Pacific red octopus has three eyelash-like papillae below each eye, which the giant Pacific octopus lacks.1

Amandla obuthi

Ukuluma

Ubuthi buphuma ngamazinyo aso obuthi noma ngamazinyo uma siluma.

Ubuthi baso benzani?

It uses venom to subdue its prey. After catching a bivalve such as a clam, it drills a hole through the shell near the adductor muscles and injects venom through that hole.1

Siyingozi kangakanani ebantwini?

Ingozi ebantwini: KubuhlunguKungaba buhlungu ngempela, kodwa cishe akukaze kube kubi kakhulu.

Uma siluma

Ukubopha ngokucindezela nokuvimba ukunyakaza (pressure immobilisation): bopha ibhandeshi elinwebekayo eliqinile phezu kwenxeba bese ukhuphuka nesitho sonke, usiqinise nge-splint, futhi ugcine umuntu engashukumi nhlobo kuze kufike usizo.
Ingwane enezindandatho eziluhlaza okwesibhakabhaka noma umnenke we-cone ungamenza umuntu ayeke ukuphefumula esaphapheme: biza usizo futhi ulungele ukumphefumulela (rescue breaths) kuze kufike i-ambulensi ithathe izintambo.

Njalo shayela kuqala inombolo yezimo eziphuthumayo (112, 000, 911). Lokhu kuyiseluleko sosizo lokuqala esijwayelekile, akusona iseluleko sezokwelapha. Izisekelo zosizo lokuqala

Hlala uphephile

Ungalokothi uthinte, ubambe noma ugcone isilwane sasendle, ngisho noma sincane, futhi ngisho noma sibukeka silele noma sifile.
Sinike isikhala. Uma uhlangana naso, hlala uzolile, uhlehle kancane bese usiyeka sihambe ngendlela yaso.
Uma sikuluma: hlala uzolile, ungashukumi, shayela inombolo yezimo eziphuthumayo (112, 000, 911) noma uye esibhedlela ngokushesha. Khumbula ukuthi besibukeka kanjani, isithombe siyasiza.

Asikuzingeli wena. Sisebenzisa ubuthi baso ukuze sibambe ukudla noma ukuzivikela, futhi singancamela ukucasha. Okwengeziwe mayelana nokuhlala uphephile

Kuphi emhlabeni?

I-Afrika I-Asia I-Yurophu INyakatho Melika INingizimu Melika I-Australia ne-Oceania ULwandlekazi iPacific

Sikhulu kangakanani?

Side kangakanani?

Sisinda kangakanani?

sisinda njengobhanana abangu-3

side njengezitini zamathoyizi ezingu-3 ezilandelanayosingabhukuda ubude bechibi elikhulu lokubhukuda (50 m) ngemizuzwana engu-7.2

East Pacific red octopus mkhulu kangakanani uma uqhathanisa NAWE?

Yizibalo nje kusiphequluli sakho. Akukho okulondolozwayo noma okuthunyelwa ndawo.

Sishesha kangakanani?

Umbhukudi wama-Olympics cishe 8 km/h (5 mph)

East Pacific red octopus cishe 25 km/h (16 mph)

Ihlengethwa libhukuda ngamandla onke cishe 35 km/h (22 mph)

kuhle ukwazi

Amaqiniso

It was the first invertebrate in which individual personalities were demonstrated.1

In the 2016 Pixar film Finding Dory, a character named Hank is an East Pacific red octopus. The animators gave him seven arms because they could not fit all eight on his model.1

It drills holes in bivalve shells, often near the adductor muscles, to reach the prey inside.1

A 2011 study suggested it may choose prey based on how easily the fat can be digested rather than on calories.1

It was widely thought to be a young giant Pacific octopus before it was described as a species in 1953.1

Umqothuli wezinganekwane

Inganekwane: Because captive animals were active at night, many people believed it hunts only at night.

Iqiniso: A study in Puget Sound, Washington, found that a local population was likely active during the day (diurnal).1

Okongoti bobuthi

Igama lesayensi: Octopus rubescens
Iqembu: Iminenke ye-cone nezingwane
Umndeni: Octopodidae2
Ukuhleleka: Octopoda
Amazwekazi: ULwandlekazi iPacific, Izilwandlekazi
Ingozi ebantwini: 2 / 5: Kubuhlungu3

Lapho amaqiniso evela khona

East Pacific red octopus (Wikipedia (CC BY-SA 4.0))
Octopus rubescens (iNaturalist): amagama nokuhlelwa ngezigaba.
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