Venom Wiki
Igishushanyo cya Rhombic night adder
No. 0378 kuri 1 402

Rhombic night adder

Causus rhombeatus
Ibyerekeye izina: "Rhombic" refers to the rhombus-shaped blotches along its back.1
Irababaza gusaIrababaza, ariko ntizakugirira nabi bikomeye.
Vipera na adder IrarumaIrya: Inyama
Akaga ku bantu: IrababazaIshobora kubabaza cyane, ariko hafi ya buri gihe nta kibazo gikomeye biteza.

The rhombic night adder is a venomous snake found across much of Sub-Saharan Africa. It is the largest snake in its genus, Causus, and it has a striking threat display that makes it look more dangerous than its venom usually makes it.1

Iba muri
Sub-Saharan Africa, from Nigeria east to Sudan and Kenya, south to eastern South Africa1
Afurika
Ahabanza
It lives in forest, savanna, shrubland and grassland, at heights of 600 to 2,200 metres. It is usually found on the ground, but it can climb and swim.1
Uburebure
93 cm (3,1 ft)1
Umuvuduko wo hejuru
hafi 3,3 km/h (2,1 mph)
Ku butaka: inyandiko yayo ya Wikipedia
Irya iki?
It mainly eats toads, but it also eats frogs and small mammals.1
Koko!Ifoto ya Rhombic night adder
Rhombic night adder. Ifoto: Paul venter. CC BY-SA 3.0, Wikimedia Commons.

Uko wayimenya

  • The main colour is usually a shade of brown, sometimes pinkish or greyish, and occasionally olive green.1
  • It has 20 to 30 rhombic (diamond-shaped) blotches with pale edges running along its back.1
  • Oblique black bars on its sides are each topped by one or two black spots with pale centres, which look like eyes.1
  • The head has a V-shaped mark that may be solid black, or brown with a black outline.1
  • Northern populations may have no pattern at all, which makes them harder to identify.1

Ikunze kwitiranywa na: The common egg-eater (Dasypeltis scabra) is compared with this snake. Its colour pattern and behaviour may be a form of defensive mimicry, meaning it may resemble another animal to stay safe.1

Imbaraga z'ubumara

Iraruma

Ubumara busohokera mu menyo yayo y'ubumara cyangwa mu yandi menyo iyo iriye.

Ubumara bwayo bukora iki?

The venom is low in toxicity. Bites usually cause pain and minor swelling, with little tissue death (necrosis), and these symptoms usually fade within 2 to 3 days. Bites can still be serious, as in at least one case where a child needed a fasciotomy, a surgical operation to relieve pressure in a limb.1

Iteje akaga kangana iki ku bantu?

Akaga ku bantu: IrababazaIshobora kubabaza cyane, ariko hafi ya buri gihe nta kibazo gikomeye biteza.

Most individuals are docile and seldom bite unless severely provoked. Bites can be serious, but there are no modern, well-documented cases of deaths from this species.1

Ikora iki iyo ifite ubwoba?

When seriously disturbed, it coils up, inflates its body so the dark markings stand out, hisses and puffs loudly, flattens the front of its body and neck, and strikes frantically.1

Niba iruma

  • Umuntu agume atanyeganyega kandi atuje, urugingo rwarumwe rugume ku rwego rumwe n'umutima, mukuremo impeta n'ibindi bintu bifashe cyane, kandi mujye ku bitaro vuba.

Buri gihe banza uhamagare nimero y'ubutabazi (112, 000, 911). Izi ni inama rusange z'ubutabazi bw'ibanze, si inama za muganga. Ibanze by'ubutabazi bw'ibanze

Irinde akaga

  • Ntuzigere ukora, ufata cyangwa ushotora inyamaswa yo mu gasozi, nubwo yaba ntoya, kandi nubwo yasa n'isinziriye cyangwa yapfuye.
  • Yihe umwanya. Niba uhuye n'imwe, tuza, usubire inyuma buhoro buhoro kandi uyireke yigendere.
  • Niba imwe ikurumye: tuza, ntunyeganyege, hamagara nimero y'ubutabazi (112, 000, 911) cyangwa ujye ku bitaro vuba. Ibuka uko yasaga, ifoto irafasha.

Ntigushakisha ngo ikugirire nabi. Ikoresha ubumara bwayo kugira ngo ifate ibyo kurya cyangwa yirinde, kandi ikunda cyane kwihisha. Ibindi ku kwirinda

Ingana gute?

Ireshya ite?

Rhombic night adder ireshya hafi 93 cm (3,1 ft)Injangwe yo mu rugo hafi 50 cm (1,6 ft)Imbwa hafi 1 m (3,3 ft)
ireshya n'injangwe zo mu rugo 2 zikurikiranye kuva ku zuru kugeza ku murizoireshya n'imineke 5 ikurikiranyeyakwiruka metero 100 mu masegonda 110 (umuntu wihuta kurusha abandi akenera 9,6)

Rhombic night adder ingana ite ugereranyije NAWE?

Ni imibare gusa ikorerwa muri mudasobwa yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihuta gute?

bikwiye kumenywa

Ibintu by'ukuri

1

When striking, small individuals can lift themselves off the ground entirely.1

2

Its dark spots on the sides strongly resemble eyes.1

3

It is the largest member of the genus Causus, with an average total length of 60 cm.1

4

Newly hatched young feed on tiny frogs and toads.1

Usenya ibinyoma

Ikinyoma: Its bite is deadly.

Ukuri: There are no modern, well-documented cases of deaths from this species. Bites usually cause pain and minor swelling that fade within 2 to 3 days, although bites can still be serious.1

Ku bahanga mu by'ubumara

Izina rya siyansi
Causus rhombeatus
Itsinda
Vipera na adder
Umuryango
Viperidae2
Itsinda rinini (order)
Squamata
Imigabane
Afurika
Abana bato
Females lay an average clutch of 24 eggs, which take about four months to hatch. The hatchlings are 10 to 12.5 cm long and feed on tiny frogs and toads.1
Akaga ku bantu
2 / 5: Irababaza3

Aho ibintu bivugwa bituruka

  1. Causus rhombeatus (Wikipedia (CC BY-SA 4.0))
  2. Causus rhombeatus (iNaturalist): amazina n'ibyiciro.
  3. Venom Wiki: urwego rw'akaga, ingano isanzwe n'ikigereranyo cy'umuvuduko ni ibyacu bwite. Reba uko tubibara: Uko tugena akaga.

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Izindi zo mu itsinda rimwe: Vipera na adder

Iba kandi muri: Afurika

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