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Keyserling's wandering spider

Phoneutria keyserlingi

Inogona kuurayaInogona kukuuraya kana usina kurapwa. Kana ikakuruma, wana rubatsiro nokukurumidza.

Madandemutande

Inoruma

Ngozi kuvanhu: Ine ngozi zvikuruInogona kuuraya munhu asina kurapwa.

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

Inogara mu

Brazil1

Amerika yeKumaodzanyemba

Kureba

12 cm (4,7 in)3

saizi yakajairika yemhuka yakura

Kumhanya kukuru

kunenge 1,9 km/h (1,2 mph)

Pasi pevhu, kufungidzira

Mufananidzo waKeyserling's wandering spider — Keyserling's wandering spider. Mufananidzo: Alessandher Piva. CC BY 4.0, iNaturalist.

Simba reuturu

Inoruma

Uturu hunobuda nemeno ayo painoruma.

Uturu hwayo hunoitei?

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

Ine ngozi yakadii kuvanhu?

Ngozi kuvanhu: Ine ngozi zvikuruInogona kuuraya munhu asina kurapwa.

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

Kana ikaruma

Geza parumwa woisa pakiti yechando kuderedza marwadzo. Wana rubatsiro rwechiremba kana marwadzo akanyanya, achipararira kana munhu asinganzwi zvakanaka.

Gara uchitanga wafonera nhamba yechimbichimbi (112, 000, 911). Iri izano rakajairika rerubatsiro rwekutanga, kwete zano rechiremba. Zvakakosha zverubatsiro rwekutanga

Gara wakachengeteka

Usambobata mhuka yesango, kuedza kuitora kana kuinetsa, kunyange iri diki, uye kunyange ichiita seyakarara kana yakafa.
Ipa nzvimbo. Kana ukasangana nayo, dzikama, dzokera shure zvishoma nezvishoma uirege iende nenzira yayo.
Kana imwe ikakuruma: dzikama, gara wakanyarara, fonera nhamba yechimbichimbi (112, 000, 911) kana kuti enda kuchipatara nokukurumidza. Rangarira kuti yaitaridzika sei, mufananidzo unobatsira.

Haisi kukutsvaga. Inoshandisa uturu hwayo kubata chikafu kana kuzvidzivirira, uye inotonyanya kuda kuhwanda. Zvimwe pamusoro pekugara wakachengeteka

Kupi pasi rose?

Afrika Asia Yuropu Amerika yeKuchamhembe Amerika yeKumaodzanyemba Australia neOceania

Yakakura sei?

Yakareba zvakadii?

yakareba sezvidhinha zvematoyi 4 zvakateedzanainogona kumhanya mamita 100 mumasekondi 190 (munhu anomhanyisa kupfuura vose anoda 9.6)

Keyserling's wandering spider yakakura sei kana yaenzaniswa NEWE?

Masvomhu chete mubrowser yako. Hapana chinochengetwa kana kutumirwa kupi zvako.

Inomhanya zvakadii?

Kamba kunenge 0,3 km/h (0,19 mph)

Keyserling's wandering spider kunenge 1,9 km/h (1,2 mph)

Munhu achifamba kunenge 5 km/h (3,1 mph)

zvakanaka kuziva

Chokwadi

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

Kune nyanzvi dzeuturu

Zita resainzi: Phoneutria keyserlingi
Boka: Madandemutande
Mhuri: Ctenidae2
Odha: Araneae
Makondinendi: Amerika yeKumaodzanyemba
Ngozi kuvanhu: 4 / 5: Ine ngozi zvikuru3

Kwakabva chokwadi

Phoneutria keyserlingi (Wikipedia (CC BY-SA 4.0))
Phoneutria keyserlingi (iNaturalist): mazita nekurongwa kwemhuka.
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