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Zanen Rinkhals
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Rinkhals

Hemachatus haemachatus
Yana buƙatar likitaBa kasafai yake kisa ba, amma cizo ko dafi a idanu yana buƙatar likita.
Gamsheƙa, mamba da kirait Yana fesawa ko tofawaAbinci: Nama
Haɗari ga mutane: Mai tsananiCizo ko dafi a idanu yana buƙatar likita. Mutuwa ba kasafai take faruwa ba.

The rinkhals is a venomous snake that lives in southern Africa. It is often called the ring-necked spitting cobra, but it is not a true cobra. It is known for spitting venom at threats rather than relying on its bite.1

Yana zaune a
Southern Africa: South Africa, Lesotho and Eswatini, with an isolated Zimbabwe population that may be extinct1
Afirka
Gida
It prefers grasslands, from the coast up to altitudes of 2,000 m. It is extremely common on the Highveld and in the grasslands of KwaZulu-Natal. Because it eats frogs and toads, it is often found near wetlands.1
Tsawo
90 cm zuwa 1.1 m (3 ft zuwa 3.6 ft)1
Mafi girman sauri
kusan 6.9 km/h (4.3 mph)
A kan tudu, ƙiyasi
Me yake ci?
It hunts during the daytime and will prey on any vertebrate small enough to eat. Toads are its most common food in the wild, but it also eats rodents and small lizards.1
Da gaske!Hoton Rinkhals
Rinkhals. Hoto: ProfbergerLee R. Berger. CC BY-SA 3.0, Wikimedia Commons.

Yadda za ka gane shi

  • Its belly is dark, with one or two light-coloured crossbands on the throat.1
  • Its usual total length, including the tail, is 90 to 110 cm.1
  • Colour varies. Some individuals are mostly black, while others are striped.1
  • When distressed, it spreads its hood to show a striped neck.1
  • Its dorsal scales are keeled, which means they have a ridge down the middle.1

Ana yawan rikita shi da: It closely resembles true cobras, which belong to the genus Naja. Its keeled dorsal scales and the lack of solid teeth on the maxilla (upper jaw bone) set it apart, and these differences are why it is placed in its own genus, Hemachatus.1

Ƙarfin dafi

Yana fesawa ko tofawa

Yana fesa ko tofa ruwa mai raɗaɗi ga maharansa.

Me dafinsa yake yi?

Its venom is neurotoxic, meaning it attacks the nerves, and partially cytotoxic, meaning it destroys body tissue. A bite causes great pain and can lead to necrosis (death of tissue). General symptoms include drowsiness, nausea, vomiting, violent abdominal pain, cramps and vertigo, and local swelling and bruising occur in about a quarter of cases.1

Yaya haɗarinsa yake ga mutane?

Haɗari ga mutane: Mai tsananiCizo ko dafi a idanu yana buƙatar likita. Mutuwa ba kasafai take faruwa ba.

Bites are rare, because the snake relies on other defences first. Most bites happen when people try to handle it. No fatality from a rinkhals bite has been recorded in over 40 years.1

Labari mai daɗi: likitoci suna da magani (antivenom) ko jinya don wannan.1

Me yake yi idan ya ji tsoro?

When threatened, it spreads its hood, hisses and lunges while spitting venom accurately up to 3 m, usually aiming at the face and eyes. If other defences fail, it may bite, and it can also roll over with its mouth open and tongue out.1

Idan ya ciji ko ya tofa dafi

  • Polyvalent antivenom is effective for treating rinkhals envenomation. If venom gets into the eyes, it causes great pain and inflammation, and corneal damage can occur if left untreated. Timely first aid and eye-washing will usually lead to recovery after a few days.1
  • Ka sa mutumin ya zauna ba motsi kuma ya natsu, ka cire zobba da abubuwa masu matsi, kuma ku je asibiti da sauri: maganin dafi (antivenom) shi ne magani.
  • Idan an tofa dafi cikin idanu, ka wanke su da ruwa mai tsabta mai yawa nan take.

Kullum ka fara kiran lambar gaggawa (112, 000, 911). Wannan jagorar agajin gaggawa ce ta gaba ɗaya, ba shawarar likita ba. Muhimman abubuwan agajin gaggawa

Kiyaye lafiya

  • Kada ka taɓa, kada ka kama, kada ka tsokani dabbar daji, ko da ƙarama ce, kuma ko da tana kama da tana barci ko ta mutu.
  • Ka ba shi sarari. Idan ka haɗu da ɗaya, ka natsu, ka koma baya a hankali kuma ka bar shi ya bi hanyarsa.
  • Idan ɗaya ya ciji ka ko ya tofa dafi a idanunka: ka natsu, ka zauna ba motsi, ka kira lambar gaggawarka (112, 000, 911) ko ka je asibiti da sauri. Ka tuna yadda yake, hoto yana taimakawa.

Ba ya neman cutar da kai. Yana amfani da dafinsa don kama abinci ko don kare kansa, kuma ya fi son ya ɓuya. Ƙarin bayani game da kiyaye lafiya

A ina a duniya?

AfirkaAsiyaTuraiArewacin AmurkaKudancin AmurkaOstareliya da Oceania

Yaya girmansa yake?

Yaya tsawonsa yake?

Rinkhals tsawonsa kusan 1.1 m (3.6 ft)Kare kusan 1 m (3.3 ft)Babba kusan 1.7 m (5.6 ft)
tsawon kyanwoyin gida 2 daga hanci zuwa wutsiyatsawon ayaba 6 a jerezai iya gudun mita 100 cikin daƙiƙa 52 (mutum mafi sauri yana buƙatar 9,6)

Yaya girman Rinkhals yake idan aka kwatanta da KAI?

Lissafi ne kawai a cikin burauzarka. Ba a adana komai ko a aika ko'ina.

Yaya saurinsa yake?

abin da ya kamata a sani

Bayanai

1

When threatened, it can play dead by rolling onto its back with its mouth open and tongue out. This behaviour, called thanatosis, is also seen in some other snakes.1

2

It can spit venom accurately at targets up to 3 m away and has good control over its venom glands.1

3

Unlike true cobras, which lay eggs, it gives birth to live young.1

4

It is not a true cobra. It belongs to its own genus, Hemachatus, which has only one species.1

Mai karya tatsuniya

Tatsuniya: The rinkhals is a true cobra.

Gaskiya: It bears a great resemblance to true cobras, but it belongs to the genus Hemachatus rather than Naja, so it is not a true cobra.1

Don ƙwararru a kan dafi

Sunan kimiyya
Hemachatus haemachatus
Rukuni
Gamsheƙa, mamba da kirait
Iyali
Elapidae2
Tsari
Squamata
Nahiyoyi
Afirka
Jarirai
It gives birth to live young rather than laying eggs. A litter usually has around 20 to 30 young, though some females give birth to over 60, typically in late summer (December to March in the southern hemisphere).1
Haɗari ga mutane
3 / 5: Mai tsanani3

Inda bayanan suka fito

  1. Rinkhals (Wikipedia (CC BY-SA 4.0))
  2. Hemachatus haemachatus (iNaturalist): sunaye da rarrabuwa.
  3. Venom Wiki: matakin haɗari, girman al'ada da ƙiyasin sauri namu ne. Ga yadda muke lissafa su: Yadda muke auna haɗari.

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