Venom Wiki / Dibopiwa tsotlhe / Divaepara tsa mesima (pit vipers)

Nom. 0392 ya 1 402

Urutu

Bothrops alternatus

Ka ga leina: The scientific name alternatus is Latin for "alternating", apparently because of the staggered markings along its body. The common name urutu refers to the crescent markings on its body.1

E ka bolayaE ka go bolaya fa o sa alafiwe. Fa e go loma, batla thuso ka bonako.

Divaepara tsa mesima (pit vipers)

Go loma

Kotsi go batho: E kotsi thataE ka bolaya motho yo o sa alafiweng.

The urutu is a large, stout pit viper from South America. It is highly venomous and is an important cause of snakebites in the areas where it lives. Its body has a striking pattern of dark crescent-shaped markings.1

E tshela kwa

Southeastern Brazil, Paraguay, Uruguay and northern Argentina1

Amerika Borwa

Gae

It lives in tropical and semitropical forests, temperate deciduous forests, marshes, swamps, riverbanks, grasslands and cerrado. It is also common in sugarcane plantations, and it is usually absent from dry environments.1

Boleele

80 cm go ya go 1,7 m (2,6 ft go ya go 5,5 ft)1

Lebelo le le kwa godimo

e ka nna 3,8 km/h (2,4 mph)

Mo lefatsheng, kakanyo fela

Setshwantsho sa Urutu — Urutu. Setshwantsho: K. Zyskowski & Y. Bereshpolova. CC BY 4.0, iNaturalist.

Tsela ya go e lemoga

Large and stout, most adults are 80 to 120 cm long.1
The top of the head is usually chocolate brown to almost black, with tan to white markings.1
The body has 22 to 28 dark brown to black markings, each bordered in cream or white. Some look like a cross, and some look like a headphone shape.1
The pattern on the tail forms a zigzag.1
A dark brown to black stripe runs along the underside from the neck to the tail tip.1

Maatla a botlhole

Go loma

Botlhole bo tswa ka meno a yone fa e loma.

Botlhole jo e bo tsenyang bo dira eng?

The urutu is highly venomous. Its venom mainly contains phospholipase A2, snake venom metalloproteinases, snake venom serine proteases and C-type lectins. In one study of 32 patients, all had local pain and swelling, 97% had prolonged blood clotting, 41% had bleeding (usually from the gums), 32% had blistering and 9% had necrosis (death of tissue).1

E kotsi go le kae go batho?

Kotsi go batho: E kotsi thataE ka bolaya motho yo o sa alafiweng.

Bites are an important cause of snakebite in its range and often cause severe local tissue damage, but they are rarely fatal. In a survey of 6,601 snakebite cases in Central and South America, 384 were attributed to this species, and 8 of those (2%) were fatal. Some bites have caused gangrene that required amputation, and in 2004 a 44-year-old woman died of a brain bleed after being bitten at home.1

Dikgang tse di molemo: dingaka di na le molemo (antivenom) kgotsa kalafi ya se.1

Fa e loma

In one Brazilian hospital study, all 32 bitten patients were treated with specific antivenin (antivenom), and none of them died.1
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 dikatse tsa ntlo di le 3 go tloga kwa nkong go ya mogatlengboleele jo bo lekanang le dipanana di le 9 di latelanae ka taboga dimetara di le 100 ka metsotswana e le 95 (motho yo o bonako go gaisa o tlhoka 9,6)

Urutu 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)

Urutu e ka nna 3,8 km/h (2,4 mph)

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

go botlhokwa go itse

Dintlha

Genome sequencing found 59 toxin genes from 16 toxin families.1

Its verified maximum length is 169 cm, although reports of over 2 m exist.1

Some unusual individuals have dark stripes running the full length of the body.1

In some specimens the pattern is so concentrated that the markings and the gaps between them are the same colour.1

Females are significantly longer and heavier than males.1

Mosenyi wa ditlhamane

Tlhamane: The bite of this snake is almost always deadly.

Nnete: Bites are rarely fatal, although they often cause severe local tissue damage. In one survey, only 2% of cases attributed to this species were fatal.1

Ya baitseanape ba botlhole

Leina la saense: Bothrops alternatus
Setlhopha: Divaepara tsa mesima (pit vipers)
Lelapa: Viperidae2
Lekoko: Squamata
Dikontinente: Amerika Borwa
Masea: It gives birth to live young, with captive females producing 3 to 12 young and some females producing up to 24. The newborns look like adults but are more brightly coloured, and they can strike venomously from birth.1
Kotsi go batho: 4 / 5: E kotsi thata3

Kwa dintlha di tswang teng

Bothrops alternatus (Wikipedia (CC BY-SA 4.0))
Bothrops alternatus (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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