Venom Wiki
Natal Saharan horned viper
No. 0350 e 1 402

Saharan horned viper

Cerastes cerastes
Ko fii innde ndee: It is named after the pair of horn-like scales above each eye.1
No sokli doktoroSeeɗa tun no wara, kono ŋatgol no haani doktoro.
Wipeeri e adder ŊatgolNo ñaama: Teewu
Musiiba e yimɓe: Musiiba mawɗoŊatgol no haani doktoro. Maayde no famɗi sanne.

The Saharan horned viper is a venomous snake that lives in the deserts of North Africa and parts of the Arabian Peninsula. It has a pair of small, horn-like scales above its eyes. Its venom can cause serious harm, so it is important to know what it looks like.1

No hoɗi nder
Deserts of Northern Africa, parts of the Arabian Peninsula and the Levant1
Afirik, Aazi
Hello arano
It prefers dry, sandy areas with a few rocky outcrops, but avoids coarse sand. It is sometimes found around oases and up to 1,500 metres above sea level. It prefers cooler places, where annual average temperatures are 20 °C or less.1
Juutugol
30 cm haa 85 cm (1 ft haa 2,8 ft)1
Yaawugol ɓurngol toowugol
wona 3,3 km/h (2,1 mph)
E leydi yoornde, miijo tun
Ko honɗun ngal ñaamata?
It mainly eats lizards, especially geckos, small rodents and birds. It is an ambush predator that lies buried in sand next to rocks or under vegetation. It sometimes travels long distances at night to find prey.1
Goonga!Natal Saharan horned viper
Saharan horned viper. Natal: Bernard DUPONT. CC BY-SA 4.0, iNaturalist.

Hono anndirtee ngal

  • A pair of horn-like scales sits above each eye, although some individuals have no horns.1
  • Its colour is yellowish, pale grey, pinkish, reddish or pale brown, and almost always matches the sand or soil where it lives.1
  • A row of dark, semi-rectangular blotches runs along its back, and the belly is white.1
  • Its tail is usually thin and may have a black tip.1
  • It moves by sidewinding, pressing its body into the sand and leaving whole-body impressions.1

No jiibondiree e: Its close relative Cerastes gasperettii was once considered a subspecies of this snake. The Saharan horned viper has a larger head relative to its body and horns are more common in it. When threatened, it rubs its coils together to make a rasping noise, which is similar to the sound made by snakes of the genus Echis, so sound alone does not identify it.1

Doole tooke ŋatgol

Ŋatgol

Tooke no yaltira ñiiƴe mum tuma ngal ŋatata.

Ko honɗun tooke mum waɗata (ŋatgol walla jukkugol)?

Its venom is reported to act much like the venom of Echis snakes. A bite usually causes swelling, bleeding (haemorrhage), tissue death (necrosis), nausea, vomiting and blood in the urine. A high level of phospholipase A2, an enzyme that damages cells, may cause heart and muscle damage.1

Hono musiiba mum heewiri e yimɓe?

Musiiba e yimɓe: Musiiba mawɗoŊatgol no haani doktoro. Maayde no famɗi sanne.

The estimated lethal dose of venom for a human is 40–50 mg of dried venom. Its venom is strong enough to cause serious harm in people.1

Ko honɗun ngal waɗata si ngal hulii?

If threatened, it forms a C-shaped posture and rapidly rubs its coils together, producing a rasping noise. It is otherwise fairly placid.1

Si no ŋata

  • Haɗu neɗɗo on dillagol, deeƴnu mo, jogo koyngal walla jungo ŋataaɗo on e toownde ɓernde, ittu baagiiji e ko tiiɗi fow, yahra mo lopitaan law.

Adii fow noddu nimero ballal (112, 000, 911). Ɗum ko anndinal ballal adiingal, wanaa saaraangal doktoro. Ko adii nder ballal adiingal

Reen hoore maa

  • Wota a meem, wota a nanngu, wota a jalnu kullal ladde haa abada, hay si ko tokooso, hay si no yi'ee no ɗaanii walla maayii.
  • Accu ngal nokku. Si a fotti e ngal, deeƴu, ruttu ɓaawo seeɗa seeɗa, accu ngal yaha laawol mum.
  • Si gooto e majji ŋatii ma: deeƴu, wota a dillu, noddu nimero ballal (112, 000, 911) walla yahu lopitaan law. Jogo e hakkille no ngal nanndi, natal no walla.

Ngal faalaaka gaañugol ma. Ngal no huutora tooke mum ngam nanngugol ñaamdu walla reenugol hoore mum, ngal ɓuri yiɗugol suuɗaade. Ko ɓeydi fii reenugol hoore maa

Hono mawniri?

Hono juutiri?

Saharan horned viper juuti wona 85 cm (2,8 ft)Ullundu suudu wona 50 cm (1,6 ft)Rawaandu wona 1 m (3,3 ft)
juuti no ulluuɗi suudu 1,5, hinere haa lawoljuuti no banaanaaji 5 jokkondirɗino waawi taccugol meeteruuji 100 nder segonde 110 (neɗɗo ɓurɗo yaawugol sokli 9,6)

Hono Saharan horned viper mawniri, si fooɗondiraama e AN?

Ko limoore tun nder navigateur maa. Alaa ko danndetee walla ko neldetee ka nokku woo.

Hono yaawiri?

moƴƴi anndugol

Humpito

1

Its venom is strong enough that an estimated 40–50 mg could be lethal to a human.1

2

Its scales are strongly keeled, which is what makes its rasping warning sound.1

3

When it moves by sidewinding, its body leaves impressions in the sand that can be used to count its ventral scales.1

4

In ancient Egypt, a hieroglyph of this snake was used for the letter f, based on the species name ft.1

5

Females grow larger than males, and males have larger heads and eyes.1

Bonnoowo fenaandeeji

Fenaande: All Saharan horned vipers have horns above their eyes.

Goonga: Hornless individuals do occur, although many have the horns.1

Ngam ganduɓe tooke

Innde ganndal
Cerastes cerastes
Fedde
Wipeeri e adder
Ɓesngu
Viperidae2
Ordre
Squamata
Leyɗe mawɗe
Afirik, Aazi
Ɓiɓɓe tokosɓe
It lays eggs, 8–23 at a time, under rocks and in abandoned rodent burrows. The eggs hatch after 50 to 80 days.1
Musiiba e yimɓe
3 / 5: Musiiba mawɗo3

Ɗo humpitooji ɗin iwri

  1. Cerastes cerastes (Wikipedia (CC BY-SA 4.0))
  2. Cerastes cerastes (iNaturalist): inɗe e ŋoordingol (classification).
  3. Venom Wiki: tolno musiiba, mawnugol aadaajo e miijo yaawugol ko amen. Ndaar no min ƴeewtirta ɗum: Hono min tolnirta musiiba.

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