Venom Wiki / Zvisikwa zvose / Madandemutande

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Northern black widow

Latrodectus variolus

Inoda chirembaHaiwanzouraya, asi kurumwa kunoda chiremba.

Madandemutande

Inoruma

Ngozi kuvanhu: YakakombaKurumwa kunoda chiremba. Kufa hakuwanzoitiki zvachose.

The northern black widow is a venomous spider from North America. It lives mainly in the Middle Atlantic states, and its bite can cause a illness called latrodectism. Bites are not usually deadly for most people, but medical care is needed if symptoms get worse.1

Inogara mu

Middle Atlantic US states such as New Jersey, Delaware, Connecticut and Maryland; rarely southern Ontario, southern Quebec, Michigan and parts of Wisconsin1

Amerika yeKuchamhembe

Kureba

4 cm (1,6 in)3

saizi yakajairika yemhuka yakura

Kumhanya kukuru

kunenge 0,98 km/h (0,61 mph)

Pasi pevhu, kufungidzira

Mufananidzo waNorthern black widow — Northern black widow. Mufananidzo: Annika Lindqvist. CC BY 4.0, iNaturalist.

Simba reuturu

Inoruma

Uturu hunobuda nemeno ayo painoruma.

Uturu hwayo hunoitei?

The bite can cause latrodectism, a reaction to the venom. Symptoms may include body aches, severe pain, fever, inflammation, nausea and vomiting. These symptoms can last up to a week.1

Ine ngozi yakadii kuvanhu?

Ngozi kuvanhu: YakakombaKurumwa kunoda chiremba. Kufa hakuwanzoitiki zvachose.

Bites to humans are not typically deadly, except in infants and the elderly.1

Kana ikaruma

Medical attention is needed if discomfort becomes increasingly severe, or if local redness spreads and is accompanied by severe pain.1
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?

inenge kureba sechibatanidzo chemapepa

Northern black widow 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)

Northern black widow kunenge 0,98 km/h (0,61 mph)

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

zvakanaka kuziva

Chokwadi

Unlike the related Latrodectus mactans, no antivenom was available for this species as of 2015.1

Each spider contains about 0.254 mg (0.0039 gr) of venom.1

The LD-50, the dose that kills half of the test mice, is 1.20–2.70 mg (0.019–0.042 gr).1

Kune nyanzvi dzeuturu

Zita resainzi: Latrodectus variolus
Boka: Madandemutande
Mhuri: Theridiidae2
Odha: Araneae
Makondinendi: Amerika yeKuchamhembe
Ngozi kuvanhu: 3 / 5: Yakakomba3

Kwakabva chokwadi

Latrodectus variolus (Wikipedia (CC BY-SA 4.0))
Latrodectus variolus (iNaturalist): mazita nekurongwa kwemhuka.
Venom Wiki: danho rengozi, saizi yakajairika nekufungidzira kwekumhanya ndezvedu. Ona kuti tinozviwana sei: Matinoyera ngozi.

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