Venom Wiki / Zvisikwa zvose / Madandemutande

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Joro spider

Trichonephila clavata

Nezvezita: Its common name comes from the jorōgumo, a legendary spider in Japanese folklore.1

Isina ngoziHaina ngozi kuvanhu. Hapana chekunetseka nacho.

Madandemutande

InorumaInodya: Zvipukanana

Ngozi kuvanhu: Ngozi shomaSenyuchi kubaya kana kushoma. Kazhinji haina ngozi kuvanhu.

The Joro spider is a large orb-weaving spider from East Asia. It has spread into parts of the eastern United States since the 2010s. It rarely bites people, and its venom is not medically significant.1

Inogara mu

East Asia (China, Japan except Hokkaidō, Korea, Taiwan); spreading across parts of the eastern United States1

Asia

Kumba

Females build large webs and lay egg sacks on trees. In North America, the spider has also been seen in cities, on streetlamps and telephone poles.1

Kureba

2,5 cm (1 in)1

Kumhanya kukuru

kunenge 1,7 km/h (1,1 mph)

Pasi pevhu, kufungidzira

Inodya chii?

It eats mainly invasive or nuisance insects. It has been seen catching the brown marmorated stink bug, which native spiders in North America have not been known to eat.1

Mufananidzo waJoro spider — Joro spider. Mufananidzo: Kumon. CC BY 4.0, iNaturalist.

Maziviro ayo

Adult females have stripes of yellow and dark blue, with red toward the rear of the abdomen.1
Both sexes have a large abdomen and long legs.1
Females are much larger than males: about 1.7 to 2.5 cm, compared with about 0.7 to 1.0 cm for males.1
The web's yellow threads look gold in sunlight. The web has three layers, unusual for an orb web: a central orb, plus two irregular layers in front and behind it.1
Females' webs may reach several metres across.1

Simba reuturu

Inoruma

Uturu hunobuda nemeno ayo painoruma.

Uturu hwayo hunoitei?

Its venom is weak. A bite causes temporary pain and redness, which has been compared to a bee sting. The venom is not medically significant.1

Ine ngozi yakadii kuvanhu?

Ngozi kuvanhu: Ngozi shomaSenyuchi kubaya kana kushoma. Kazhinji haina ngozi kuvanhu.

Its bite does not pose significant risks to humans. Its fangs are small and it is reluctant to bite, so bites are unlikely.1

Inoitei kana yatya?

It is reluctant to bite.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?

inenge kureba sechibatanidzo chemapepainogona kumhanya mamita 100 mumasekondi 210 (munhu anomhanyisa kupfuura vose anoda 9.6)

Joro 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)

Joro spider kunenge 1,7 km/h (1,1 mph)

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

zvakanaka kuziva

Chokwadi

Females spin webs several metres long, and their yellow threads look gold in sunlight.1

The name comes from a shape-shifting spider in Japanese folklore that can breathe fire and control other spiders.1

By October 2022, its range covered at least 120,000 km² across several US states.1

In the Ao-Naga people's food tradition, this spider is eaten.1

The spider was first spotted in North America in Hoschton, Georgia, in 2013, and its presence was confirmed in 2014.1

Smaller males are sometimes seen in the females' webs during autumn, when they mate.1

Kune nyanzvi dzeuturu

Zita resainzi: Trichonephila clavata
Boka: Madandemutande
Mhuri: Nephilidae2
Odha: Araneae
Makondinendi: Asia
Vacheche: Eggs overwinter, and young emerge in spring. After mating, the female lays 400 to 1,500 eggs in one egg sack on a tree.1
Ngozi kuvanhu: 1 / 5: Ngozi shoma3

Kwakabva chokwadi

Trichonephila clavata (Wikipedia (CC BY-SA 4.0))
Trichonephila clavata (iNaturalist): mazita nekurongwa kwemhuka.
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