Venom Wiki / Dibopiwa tsotlhe / Divaepara le dibolobolo

Nom. 0376 ya 1 402

Fea's viper

Azemiops feae

Ka ga leina: It is named after Leonardo Fea, an Italian explorer who collected the first specimen.1

E tlhoka ngakaGa e bolaye gantsi, mme go lomiwa ke yone go tlhoka ngaka.

Divaepara le dibolobolo

Go lomaE ja: Nama

Kotsi go batho: E masisiGo lomiwa ke yone go tlhoka ngaka. Go swa go seoka thata.

Fea's viper is a venomous snake that lives in the mountains of Southeast Asia. It is special because scientists once thought it was one of the most primitive vipers, but later studies showed it is more closely related to the pit vipers. It can also be found on roadsides, in rice fields and around homes.1

E tshela kwa

Northern Vietnam, southern China, southeast Myanmar and southeast Tibet1

Asia

Gae

It lives in mountain areas up to 1000 m, where it prefers cooler climates. It is sometimes found on roadsides, in straw and grass, in rice fields, and in and around homes. In Vietnam it favours forests of bamboo and tree ferns, with rotting leaf litter, rock outcrops and streams.1

Boleele

77 cm (2,5 ft)1

Lebelo le le kwa godimo

e ka nna 3,5 km/h (2,2 mph)

Mo lefatsheng, kakanyo fela

E ja eng?

It apparently feeds on small mammals, such as shrews and newborn mice. In captivity it fed only at night, and prey was often not released after being struck.1

Setshwantsho sa Fea's viper — Fea's viper. Setshwantsho: Internet Archive Book Images, no known copyright restrictions (public domain). Public domain, iNaturalist.

Tsela ya go e lemoga

The body is shiny, deep blue-grey to black, with several widely spaced, thin white-orange crossbands.1
The head is orange to slightly yellow, with a cross-pattern outlined in grey.1
The eyes are yellowish with vertical pupils.1
The scales are smooth, not keeled, and arranged in 17 rows at midbody.1
Adults are no longer than about 77 cm.1

Maatla a botlhole

Go loma

Botlhole bo tswa ka meno a yone fa e loma.

Botlhole jo e bo tsenyang bo dira eng?

Its venom is remarkably similar to that of Wagler's viper. Its venom does not cause blood clotting, bleeding or muscle breakdown, according to the studies described. One toxin, azemiopsin, blocks nicotinic acetylcholine receptors in muscles, which interferes with signals that tell muscles to move.1

E kotsi go le kae go batho?

Kotsi go batho: E masisiGo lomiwa ke yone go tlhoka ngaka. Go swa go seoka thata.

E dira eng fa e tshogile?

When disturbed, it flattens its body to look wider, flares its jaws so the head looks triangular, sometimes vibrates its tail, and then may strike.1

Fa e loma

Dira gore motho a nne a sa tshikinyege a ritibetse, tshegetsa setho se se lomilweng mo boemong jwa pelo, tlosa direng le dilo tse di tiileng, mme o mo ise bookelong ka bonako.

Ka gale leletsa nomoro ya gago ya tshoganyetso pele (112, 000, 911). Se ke kaelo e e akaretsang ya thuso ya ntlha, ga se kgakololo ya bongaka. Motheo wa thuso ya ntlha

Nna o babalesegile

O se ka wa ama, wa tshwara kgotsa wa tshwenya phologolo ya naga, le fa e le e nnye, le fa e lebega e robetse kgotsa e sule.
E fe sebaka. Fa o kopana le yone, ritibala, boela morago ka bonya mme o e tlogele e tsamaye ka tsela ya yone.
Fa e nngwe e go loma: ritibala, o se ka wa tshikinyega, leletsa nomoro ya gago ya tshoganyetso (112, 000, 911) kgotsa o ye bookelong ka bonako. Gopola gore e ne e lebega jang, setshwantsho se a thusa.

Ga e go batle. E dirisa botlhole jwa yone go tshwara dijo kgotsa go itshireletsa, mme e rata go iphitlha go feta. Go le gontsi ka go nna o babalesegile

Kae mo lefatsheng?

Aforika Asia Yuropa Amerika Bokone Amerika Borwa Australia le Oceania

E kgolo go le kae?

E telele go le kae?

boleele jo bo lekanang le dipanana di le 4 di latelanae ka taboga dimetara di le 100 ka metsotswana e le 100 (motho yo o bonako go gaisa o tlhoka 9,6)

Fea's viper e kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sefetleng sa gago (browser). Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E bonako go le kae?

Khudu e ka nna 0,3 km/h (0,19 mph)

Fea's viper e ka nna 3,5 km/h (2,2 mph)

Motho yo o tsamayang e ka nna 5 km/h (3,1 mph)

go botlhokwa go itse

Dintlha

Its fangs are hollow and rotate, but they are short. It also has a blade-like structure on the underside of the fang, which is seen only in a few other snake groups.1

It has large head shields like colubrids and elapids, instead of the many small scales found on most vipers.1

It hibernates during the winter, which is unusual for most vipers.1

It is thought to be crepuscular, which means it is most active at dusk and dawn, and it is active from early March into late November.1

Mosenyi wa ditlhamane

Tlhamane: It is one of the most primitive vipers.

Nnete: It was once thought to be among the most primitive vipers, but molecular studies show it is the sister group to the pit vipers, Crotalinae.1

Ya baitseanape ba botlhole

Leina la saense: Azemiops feae
Setlhopha: Divaepara le dibolobolo
Lelapa: Viperidae2
Lekoko: Squamata
Dikontinente: Asia
Masea: Unlike most vipers, Fea's viper lays eggs (it is oviparous).1
Kotsi go batho: 3 / 5: E masisi3

Kwa dintlha di tswang teng

Azemiops (Wikipedia (CC BY-SA 4.0))
Azemiops feae (iNaturalist): maina le thulaganyo ya mefuta.
Venom Wiki: seelo sa kotsi, bogolo jo bo tlwaelegileng le kakanyo ya lebelo ke tsa rona. Bona kafa re di balang ka teng: Kafa re lekanyang kotsi ka teng.

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