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Shield-nosed cobra

Aspidelaps scutatus

Ọ chọrọ dọkịtaỌ naghị egbukarị egbu, mana ịta ya chọrọ dọkịta.

Kobra, mamba na krait

ỊtaNri ya: Anụ

Ihe ize ndụ nye mmadụ: Ọ dị njọỊta ya chọrọ dọkịta. Ọnwụ anaghị adịkarị ma ọlị.

The shield-nosed cobra is a venomous snake from the cobra family, Elapidae. It lives in dry, sandy savanna across southern Africa. It is a night-time digger that spends much of its life underground, and its venom is strong enough to be a serious danger to people.1

Ebe obibi

Botswana, Eswatini, Lesotho, Malawi, Mozambique, Namibia, South Africa, Zambia and Zimbabwe1

Afrịka

Ụlọ

It prefers sandy-soiled savanna, at altitudes of 90 to 1,400 m (300 to 4,590 ft). It is fossorial, meaning it is adapted to digging and tunnelling.1

Ogologo

64 cm (2.1 ft)1

Ọsọ kacha elu

ihe dị ka 6.2 km/h (3.9 mph)

N'elu ala, nchepụta

Gịnị ka ọ na-eri?

It preys on amphibians, lizards, snakes and mammals that are a suitable size for it.1

Foto Shield-nosed cobra — Shield-nosed cobra. Foto: Ryan van Huyssteen. CC BY 4.0, iNaturalist.

Otú ị ga-esi mata ya

Adults have an average snout-to-vent length of 63.5 cm.1
It has a uniquely large rostral scale, the scale at the tip of the snout, which helps it dig.1
Its dorsal (back) scales are arranged in 21 to 25 rows at midbody.1
The scales on the rear part of the body are keeled, meaning they have a ridge along the middle.1
It is nocturnal, so it is mostly active at night.1

Ike nsị

Ịta

Nsị na-esi n'eze nsị ya ma ọ bụ eze ya apụta mgbe ọ na-ata.

Gịnị ka nsị ọ na-agba na-eme?

Its venom is highly neurotoxic, meaning it attacks the nerves. Symptoms include slurred speech, drooping eyelids (ptosis) and partial paralysis.1

Kedu otú o si dị egwu nye mmadụ?

Ihe ize ndụ nye mmadụ: Ọ dị njọỊta ya chọrọ dọkịta. Ọnwụ anaghị adịkarị ma ọlị.

The shield-nosed cobra is highly venomous. Its bite has caused at least one reported human death, even though it has a fairly low tendency to bite.1

Ọ bụrụ na ọ tara

No antivenin is available for this species. Any bite or venom spat by any elapid snake should be treated as an urgent medical emergency.1
Mee ka onye ahụ ghara imegharị ahụ, dịkwa jụụ, wepụ mgbanaka na ihe ndị kekọrọ ahụ ike, kpọga ya ụlọ ọgwụ ngwa ngwa: ọgwụ mgbochi nsị (antivenom) bụ ọgwụgwọ ya.

Na-ebu ụzọ kpọọ nọmba mberede gị mgbe niile (112, 000, 911). Nke a bụ ndụmọdụ enyemaka mbụ n'ozuzu, ọ bụghị ndụmọdụ ọgwụ. Isi ihe enyemaka mbụ

Nọrọ na nchekwa

Emetụla anụ ọhịa aka, ejidela ya, emekwala ya ihe ọjọọ, ọbụna obere, ọbụna ma ọ dị ka ọ na-ehi ụra ma ọ bụ nwụọ anwụ.
Nye ya ohere. Ọ bụrụ na ị zutere otu, dị jụụ, laghachi azụ nwayọ, hapụ ya ka ọ gaa ụzọ ya.
Ọ bụrụ na otu tara gị: dị jụụ, emegharịla ahụ, kpọọ nọmba mberede gị (112, 000, 911) ma ọ bụ gaa ụlọ ọgwụ ngwa ngwa. Cheta ka o si dị, foto na-enye aka.

Ọ naghị achụ gị. Ọ na-eji nsị ya ejide nri ma ọ bụ chebe onwe ya, ọ ga-akakwa mma n'anya ya ịzo onwe ya. Ihe ndị ọzọ gbasara ịnọ na nchekwa

Ebee n'ụwa?

Afrịka Eshia Yurop Ugwu Amerika Ndịda Amerika Ọstrelia na Oshenia

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

dị ogologo dị ka unere 4 a tọgbọrọ n'ahịrịnwere ike ịgba ọsọ mita 100 n'ime sekọnd 58 (mmadụ kacha ọsọ chọrọ 9,6)

Kedu otú Shield-nosed cobra si hà ma e jiri ya tụnyere GỊ?

Naanị mgbakọ na mwepụ n'ime browser gị. Ọ dịghị ihe echekwara ma ọ bụ ezigara ebe ọ bụla.

Kedu otú o si agba ọsọ?

Mmadụ na-aga ije ihe dị ka 5 km/h (3.1 mph)

Shield-nosed cobra ihe dị ka 6.2 km/h (3.9 mph)

Nwatakịrị na-agba igwe ihe dị ka 12 km/h (7.5 mph)

ọ dị mma ịmara

Eziokwu

Its skull has a specialised structure, and its uniquely large rostral scale makes it very good at digging and tunnelling.1

The female may stay coiled around her eggs after laying them, guarding the clutch.1

The shield-nosed cobra can live for 20 to 28 years in captivity, but this age is normally not reached in the wild because of predation, accidents and other dangers.1

Maka ndị ọkachamara nsị

Aha sayensị: Aspidelaps scutatus
Otu: Kobra, mamba na krait
Ezinụlọ: Elapidae2
Usoro: Squamata
Kọntinent dị iche iche: Afrịka
Ụmụ ọhụrụ: It lays eggs (oviparous), with a clutch of 4 to 10 eggs. The female may stay with her eggs, coiled around them.1
Ihe ize ndụ nye mmadụ: 3 / 5: Ọ dị njọ3

Ebe eziokwu ndị a si

Shield-nosed cobra (Wikipedia (CC BY-SA 4.0))
Aspidelaps scutatus (iNaturalist): aha na nhazi ọkwa.
Venom Wiki: ọkwa ihe ize ndụ, nha nkịtị na nchepụta ọsọ bụ nke anyị. Lee otú anyị si achọpụta ha: Otú anyị si atụ ihe ize ndụ.

Eziokwu ọ bụla dị na peeji a nwere nọmba na-egosi ebe o si. Ọ bụrụ na anyị mehiere ihe, ndo, anyị bụ ndị hụrụ anụmanụ n'anya, ọ bụghị akwụkwọ akụkọ sayensị. Gwa anyị na [email protected], anyị ga-edozi ya.

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