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Setshwantsho sa khathune sa Black button spider
No. 0641 ho 1 402

Black button spider

Latrodectus renivulvatus
E hloka ngakaHa e atise ho bolaya, empa ho longwa ho hloka ngaka.
Dikgo Ho loma
Kotsi ho batho: E tebilengHo longwa ho hloka ngaka. Lefu le etsahala ka seoelo haholo.

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 phela
Africa (including South Africa), Saudi Arabia, Yemen, Iraq and Saint Helena1
Afrika
Lapeng
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
Bolelele
3,5 cm (1,4 in)3
boholo bo tlwaelehileng ba e hodileng
Lebelo le phahameng
e ka bang 0,92 km/h (0,57 mph)
Naheng, kakanyo feela
Ka nnete!Foto ya Black button spider
Black button spider. Foto: kevin koen. CC BY-SA 4.0, iNaturalist.

Ho e tseba jwang

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

Matla a chefo

Ho loma

Chefo e tswa ka meno a yona a chefo (fangs) kapa ka meno a mang ha e loma.

Chefo ya yona (eo e e kenyang ka ho loma kapa ho hlaba) e etsang?

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 hakae ho batho?

Kotsi ho batho: E tebilengHo longwa ho hloka ngaka. Lefu le etsahala ka seoelo haholo.

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

Haeba e loma

  • Hlatswa moo e lomileng teng mme o bee pakete ya leqhwa hodima teng bakeng sa bohloko. Fumana thuso ya bongaka haeba bohloko bo le matla, bo phatlalla kapa motho a ikutlwa a kula.

Kamehla letsetsa nomoro ya tshohanyetso pele (112, 000, 911). Ena ke tataiso e akaretsang ya thuso ya pele, hase keletso ya bongaka. Metheo ya thuso ya pele

Dula o bolokehile

  • O se ke wa ama, wa tshwara kapa wa tena phoofolo ya naheng, leha e le e nyenyane, le leha e shebahala e robetse kapa e shwele.
  • E fe sebaka. Ha o kopana le yona, dula o kgutsitse, kgutlela morao butle mme o e tlohele e tsamaye ka tsela ya yona.
  • Haeba e nngwe e o loma: dula o kgutsitse, o se ke wa sisinyeha, letsetsa nomoro ya tshohanyetso (112, 000, 911) kapa o ye sepetlele kapele. Hopola hore e ne e shebahala jwang, foto e a thusa.

Ha e o batle. E sebedisa chefo ya yona ho tshwara dijo kapa ho itshireletsa, mme e kgetha ho ipata. Ho eketsehileng ka ho dula o bolokehile

Hokae lefatsheng?

AfrikaAsiaYuropaAmerika LeboyaAmerika BorwaAustralia le Oceania

E kgolo hakae?

E telele hakae?

Black button spider bolelele ba e ka bang 3,5 cm (1,4 in)Klipi ya pampiri e ka bang 3 cm (1,2 in)Fono e bohlale e ka bang 15 cm (5,9 in)
e telele jwaloka klipi ya pampiri

Black button spider e kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ka hara sebatli sa hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E potlaka hakae?

ho molemo ho tseba

Dintlha

1

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

2

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

Bakeng sa ditsebi tsa chefo

Lebitso la saense
Latrodectus renivulvatus
Sehlopha
Dikgo
Lelapa
Theridiidae2
Tatelano
Araneae
Dikontinente
Afrika
Boemo ba yona naheng
Least Concern1
Kotsi ho batho
3 / 5: E tebileng3

Moo dintlha di tswang teng

  1. Latrodectus renivulvatus (Wikipedia (CC BY-SA 4.0))
  2. Latrodectus renivulvatus (iNaturalist): mabitso le tlhophiso.
  3. Venom Wiki: boemo ba kotsi, boholo bo tlwaelehileng le kakanyo ya lebelo ke tsa rona. Bona kamoo re di balang ka teng: Kamoo re lekanyang kotsi ka teng.

Taba e nngwe le e nngwe leqepheng lena e na le nomoro e bontshang mohlodi wa yona. Haeba re entse phoso, re kopa tshwarelo, re barati ba diphoofolo, hase makasine wa saense. Re bolelle ho [email protected] mme re tla e lokisa.

Phepheng e lapile! Venom Wiki ke projeke ya motho a le mong: ke mahala, ha e na dipapatso ebile ha e na di-tracker. Thuso e nyenyane ya tjhelete e e boloka e ntse e le inthaneteng.Fepa phepheng

Tse ding tsa sehlopha se le seng: Dikgo

Mediterranean black widowDikgoE hloka ngakaSix-eyed sand spiderDikgoE hloka ngakaBrown widowDikgoE utlwisa bohloko feelaNoble false widowDikgoE utlwisa bohloko feelaDarwin's bark spiderDikgoHa e na kotsiWasp spiderDikgoHa e na kotsi

E boetse e phela: Afrika

Black mambaDi-cobra, di-mamba le di-kraitE a bolayaDeathstalkerDiphephengE a bolayaEgyptian cobraDi-cobra, di-mamba le di-kraitE a bolayaPuff adderDi-viper le di-adderE a bolayaBoomslangDinoha tse meno a ka moraoE ka bolayaFat-tailed scorpionDiphephengE ka bolaya
Fepa phephengnkgo ya ditjhelete tsa teboho, e e boloka e le mahala