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Setshwantsho sa khathune sa Mediterranean black widow
Nom. 0636 ya 1 402

Mediterranean black widow

Latrodectus tredecimguttatus
Ka ga leina: The scientific name is Latin for "with thirteen spots", and the common name comes from the region where it is found.1
E tlhoka ngakaGa e bolaye gantsi, mme go lomiwa ke yone go tlhoka ngaka.
Digokgo Go lomaE ja: Dikhukhwane
Kotsi go batho: E masisiGo lomiwa ke yone go tlhoka ngaka. Go swa go seoka thata.

The Mediterranean black widow is a shiny black spider with thirteen spots on its belly, usually red. It lives in grasslands and steppes around the Mediterranean and in central Asia. Only the female's bite is dangerous to people.1

E tshela kwa
Throughout the Mediterranean region and central Asia, including Corsica and Kazakhstan.1
Yuropa, Asia, Aforika
Gae
It mainly lives in steppes and other grasslands. It can be a significant problem where grain is harvested by hand, and farm workers in the fields have been bitten.1
Boleele
1,5 cm (0,6 in)1
Lebelo le le kwa godimo
e ka nna 0,92 km/h (0,57 mph)
Mo lefatsheng, kakanyo fela
E ja eng?
It lays out a web and rushes boldly at insects, even ones larger than itself.1
Ka nnete!Setshwantsho sa Mediterranean black widow
Mediterranean black widow. Setshwantsho: Roman. CC BY 4.0, iNaturalist.

Tsela ya go e lemoga

  • Black in colour, with thirteen spots on the upper side of the abdomen.1
  • The spots are usually red, but may also be yellow or orange.1
  • The female has a body length of about 7 to 15 mm. The male is smaller, at 4 to 7 mm at most.1
  • It lays out a web and waits for prey.1

Gantsi e tlhakanngwa le: It is similar to other widow species in the genus Latrodectus. The thirteen spots on the abdomen help tell it apart.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 bite is painful. The venom contains neurotoxins, which attack the nerves. Several neurotoxins that are specific to crustaceans and insects have been found in it. The bite is fatal in rare cases.1

E kotsi go le kae go batho?

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

Its bite is painful and can be fatal in rare cases. Epidemics of bites have been reported, and Ukrainian farm workers have been bitten in the fields. In Kazakhstan, where it is called karakurt, it has been reported to bite and kill camels. Only the female's bite is dangerous to people and cattle, because the male cannot get through the thick outer skin.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?

AforikaAsiaYuropaAmerika BokoneAmerika BorwaAustralia le Oceania

E kgolo go le kae?

E telele go le kae?

Mediterranean black widow e ka nna 1,5 cm ka boleele (0,6 in)Thoro ya raese e ka nna 7 mm (0,3 in)Ledi la euro e le 1 e ka nna 2,3 cm (0,9 in)
khutshwane go feta monwana wa gago o monnye

Mediterranean black widow 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?

go botlhokwa go itse

Dintlha

1

The French entomologist Jean Henri Fabre wrote about its fearsome reputation in Corsica, where it is called the malmignatte.1

2

Peptides from its venom can inhibit angiotensin-1-converting enzyme, an enzyme involved in blood pressure control.1

3

Its venom has been measured, with a lethal dose figure of 0.59 mg/kg.1

4

In Kazakhstan it is called karakurt, which means "black bug".1

Ya baitseanape ba botlhole

Leina la saense
Latrodectus tredecimguttatus
Setlhopha
Digokgo
Lelapa
Theridiidae2
Lekoko
Araneae
Dikontinente
Yuropa, Asia, Aforika
Kotsi go batho
3 / 5: E masisi3

Kwa dintlha di tswang teng

  1. Latrodectus tredecimguttatus (Wikipedia (CC BY-SA 4.0))
  2. Latrodectus tredecimguttatus (iNaturalist): maina le thulaganyo ya mefuta.
  3. 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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Tse dingwe tsa setlhopha se se tshwanang: Digokgo

Six-eyed sand spiderDigokgoE tlhoka ngakaBrown widowDigokgoE utlwisa botlhoko felaDiving bell spiderDigokgoE utlwisa botlhoko felaEuropean yellow sac spiderDigokgoE utlwisa botlhoko felaNoble false widowDigokgoE utlwisa botlhoko felaTarantula wolf spiderDigokgoE utlwisa botlhoko fela

E tshela gape kwa: Yuropa

Common European adderDivaepara le diboloboloE tlhoka ngakaSpanish flyDiphologolo tse dingwe tse di botlhole go di ama kgotsa go di jaE tlhoka ngakaO se ka wa amaCommon waspDinotshe, diwasepe le dihoneteE utlwisa botlhoko felaEuropean hornetDinotshe, diwasepe le dihoneteE utlwisa botlhoko felaFire salamanderDigwagwa tsa botlhole, digwagwa tse dingwe le dinewtE utlwisa botlhoko felaO se ka wa amaWestern honey beeDinotshe, diwasepe le dihoneteE utlwisa botlhoko fela
Fepa phephengnkgwana ya dimpho, e e dira mahala