Nom. 0665 ya 1 402

Keyserling's wandering spider

Phoneutria keyserlingi

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

Go loma

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

Keyserling's wandering spider is a venomous spider found in Brazil. It belongs to the family Ctenidae. Scientists have studied its venom, which contains nerve toxins and a protein that can cause a dangerous allergic reaction.1

E tshela kwa

Brazil1

Amerika Borwa

Boleele

12 cm (4,7 in)3

bogolo jo bo tlwaelegileng jwa e e godileng

Lebelo le le kwa godimo

e ka nna 1,9 km/h (1,2 mph)

Mo lefatsheng, kakanyo fela

Setshwantsho sa Keyserling's wandering spider — Keyserling's wandering spider. Setshwantsho: Alessandher Piva. CC BY 4.0, iNaturalist.

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 contains neurotoxins, which attack the nerves. They are similar to those isolated from Phoneutria nigriventer and act on the ion channels (gates that control charged particles such as calcium, sodium and potassium) in nerve cells, and on NMDA-type glutamate receptors (chemical receptors in the brain and nerves). The venom also contains CRISP-1, a protein that acts as an allergen.1

E kotsi go le kae go batho?

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

This spider should be treated with caution. Studies on its close relatives are scarce, so less is known about this species than about some others. CRISP-1 is known to cause a dangerous allergic reaction in humans.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?

boleele jo bo lekanang le diboloko tsa go aga tsa ditshamekisi di le 4 mo molenge ka taboga dimetara di le 100 ka metsotswana e le 190 (motho yo o bonako go gaisa o tlhoka 9,6)

Keyserling's wandering 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)

Keyserling's wandering spider e ka nna 1,9 km/h (1,2 mph)

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

go botlhokwa go itse

Dintlha

Its venom contains neurotoxins that are similar to those of Phoneutria nigriventer, another species in the same genus.1

CRISP-1, a protein found in its venom, is basically an allergen, meaning it can trigger an allergic reaction.1

The family of proteins that includes CRISP has also been found in cephalopods, cone snails, scorpions, reptiles and ticks.1

Its venom neurotoxins act on NMDA-type glutamate receptors as well as ion channels in nerve cells.1

Ya baitseanape ba botlhole

Leina la saense: Phoneutria keyserlingi
Setlhopha: Digokgo
Lelapa: Ctenidae2
Lekoko: Araneae
Dikontinente: Amerika Borwa
Kotsi go batho: 4 / 5: E kotsi thata3

Kwa dintlha di tswang teng

Phoneutria keyserlingi (Wikipedia (CC BY-SA 4.0))
Phoneutria keyserlingi (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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