Nom. 0641 ya 1 402

Black button spider

Latrodectus renivulvatus

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

Go loma

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

The black button spider is a venomous spider found in much of Africa, as well as Saudi Arabia, Yemen, Iraq and Saint Helena. It is one of six Latrodectus species found in southern Africa, and its bite can cause very unpleasant symptoms.1

E tshela kwa

Africa (including South Africa), Saudi Arabia, Yemen, Iraq and Saint Helena1

Aforika

Gae

It builds its web close to the ground, seldom higher than half a metre. It rests in a tuft of grass, a low shrub, an empty burrow or under a loose stone. It is sometimes found in houses in Gauteng and the Free State, and it is often found in crops such as cotton, maize, strawberries, sugarcane and vineyards. It lives at altitudes from 47 to 2020 metres above sea level.1

Boleele

3,5 cm (1,4 in)3

bogolo jo bo tlwaelegileng jwa e e godileng

Lebelo le le kwa godimo

e ka nna 0,92 km/h (0,57 mph)

Mo lefatsheng, kakanyo fela

Setshwantsho sa Black button spider — Black button spider. Setshwantsho: kevin koen. CC BY-SA 4.0, iNaturalist.

Tsela ya go e lemoga

Builds its web close to the ground, seldom higher than half a metre1

Maatla a botlhole

Go loma

Botlhole bo tswa ka meno a yone fa e loma.

Botlhole jo e bo tsenyang bo dira eng?

The venom is neurotoxic, meaning it attacks the nerves. It acts on nerve endings and causes latrodectism, which brings very unpleasant symptoms when a human is bitten.1

E kotsi go le kae go batho?

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

A bite can cause latrodectism, which brings very unpleasant symptoms.1

Fa e loma

Tlhatswa fa go lomilweng mme o tsenye pakana ya aese mo go gone go fokotsa botlhoko. Batla thuso ya bongaka fa botlhoko bo le bogolo, bo anama kgotsa motho a ikutlwa a sa siama.

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?

e ka nna boleele jo bo lekanang le jwa kelipi ya pampiri

Black button spider 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)

Black button spider e ka nna 0,92 km/h (0,57 mph)

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

go botlhokwa go itse

Dintlha

It is one of six Latrodectus species in southern Africa, and four of them, including this one, are known as black button or black widow spiders.1

It is found in Africa, Saudi Arabia, Yemen, Iraq and Saint Helena.1

Ya baitseanape ba botlhole

Leina la saense: Latrodectus renivulvatus
Setlhopha: Digokgo
Lelapa: Theridiidae2
Lekoko: Araneae
Dikontinente: Aforika
Seemo sa yone kwa nageng: Least Concern1
Kotsi go batho: 3 / 5: E masisi3

Kwa dintlha di tswang teng

Latrodectus renivulvatus (Wikipedia (CC BY-SA 4.0))
Latrodectus renivulvatus (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.

Ntlha nngwe le nngwe mo tsebeng e e na le nomoro e e supang motswedi wa yone. Fa re dirile phoso, maitshwarelo, re barati ba diphologolo, e seng kgatiso ya saense. Re bolelele kwa [email protected] mme re tla e baakanya.

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