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Paulista wasp

Polybia paulista

InongorwadzaInorwadza, asi haizokukuvadza zvakanyanya.

Nyuchi, mago nemahornet

InobayaInodya: Zvishoma zvezvose

Ngozi kuvanhu: InorwadzaInogona kurwadza chaizvo, asi kazhinji haisi njodzi huru.

The Paulista wasp is a social wasp that lives in colonies of thousands of wasps. It is found in Brazil, Paraguay and Argentina. Scientists are studying its venom because some of its peptides (small protein-like molecules) may one day help treat cancer and epilepsy.1

Inogara mu

Brazil, Paraguay and Argentina; especially common in São Paulo, Brazil1

Amerika yeKumaodzanyemba

Kumba

It lives in tropical areas and builds its nests where they are protected from weathering. Up to three colonies can share the same location, and swarms appear from time to time.1

Kureba

1,1 cm (0,4 in)3

saizi yakajairika yemhuka yakura

Kumhanya kukuru

kunenge 22 km/h (14 mph)

Kubhururuka, kufungidzira

Inodya chii?

Workers forage for water, plant fibre or pulp, animal protein and carbohydrates. Animal protein is used to feed the larvae, and adults feed mainly on cactus fruits when these are plentiful.1

Mufananidzo waPaulista wasp — Paulista wasp. Mufananidzo: Douglas. CC BY 4.0, iNaturalist.

Maziviro ayo

Lives in a colony with a division of labour between young, middle-aged and older wasps1
Builds a nest with combs and envelopes, which are fixed to a surface1
Forms a tight cluster of wasps on the outside of a new nest while the inside has little room1
Found in tropical areas of Brazil, Paraguay and Argentina1

Simba reuturu

Inobaya

Uturu hunobuda nerumbori.

Uturu hwayo hunoitei?

The venom contains several peptides. These cause pain, swelling (oedema) and haemolysis, which means they break down red blood cells. They also trigger an inflammatory response, which causes physical discomfort.1

Ine ngozi yakadii kuvanhu?

Ngozi kuvanhu: InorwadzaInogona kurwadza chaizvo, asi kazhinji haisi njodzi huru.

Inoitei kana yatya?

Wasps use venom to defend themselves and their colony against predators, and workers defend the nest.1

Kana ikabaya

Bvisa rumbori rwenyuchi nekurikwenya, wotonhodza panzvimbo iyoyo.
Kana munhu achinetseka kufema, chiso kana huro zvichizvimba, kana achinzwa kunge ofenda, ndiyo njodzi yeallergy: fonera nhamba yechimbichimbi uye shandisa pen yake yeadrenaline kana anayo.

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 ikakubaya: 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?

diki zvekuti inokwana panzara yakoinogona kubhururuka ichiyambuka nhandare yose yebhora mumasekondi 17

Paulista wasp yakakura sei kana yaenzaniswa NEWE?

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

Inomhanya zvakadii?

Nhunzi kunenge 7 km/h (4,4 mph)

Paulista wasp kunenge 22 km/h (14 mph)

Munhu achimhanyisa kunenge 37 km/h (23 mph)

zvakanaka kuziva

Chokwadi

A peptide in the venom, called Polybia-MP1, kills cancer cells while leaving healthy cells intact, according to research so far. Further studies are needed to confirm it is safe as a chemotherapy drug.1

The venom contains mastoparan, which has been shown to inhibit the parasite Trypanosoma cruzi, the cause of Chagas disease.1

Workers cool the nest by fanning their wings and spreading water on the combs, so the water evaporates and lowers the temperature.1

Colonies can contain from 10 to 94 queens, because young queens are constantly recruited.1

A colony can hold about 4,500 wasps during its early stage, and up to 13,000 wasps while males are being produced.1

Kune nyanzvi dzeuturu

Zita resainzi: Polybia paulista
Boka: Nyuchi, mago nemahornet
Mhuri: Vespidae2
Odha: Hymenoptera
Makondinendi: Amerika yeKumaodzanyemba
Vacheche: Queens lay eggs that develop into workers throughout the year, and they store sperm to fertilise the eggs.1
Ngozi kuvanhu: 2 / 5: Inorwadza3

Kwakabva chokwadi

Polybia paulista (Wikipedia (CC BY-SA 4.0))
Polybia paulista (iNaturalist): mazita nekurongwa kwemhuka.
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