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Paulista wasp

Polybia paulista

Faqat ogʻritadiOgʻritadi, lekin senga jiddiy zarar yetkazmaydi.

Arilar, qovoqarilar va shershenlar

Nish uradiOvqati: Hammasidan ozgina

Odamlar uchun xavf: OgʻriqliJuda ogʻritishi mumkin, lekin deyarli hech qachon jiddiy emas.

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

Yashash joyi

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

Janubiy Amerika

Bosh sahifa

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

Uzunlik

1,1 cm (0,4 in)3

odatiy voyaga yetgan hayvon oʻlchami

Eng yuqori tezlik

taxminan 22 km/soat (14 mil/soat)

Uchish, taxminiy

Nima yeydi?

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

Paulista wasp surati — Paulista wasp. Surat: Douglas. CC BY 4.0, iNaturalist.

Uni qanday tanish mumkin

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

Zahar quvvati

Nish uradi

Zahar nish orqali chiqadi.

Uning zahari (chaqsa yoki nish ursa) nima qiladi?

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

Odamlar uchun qanchalik xavfli?

Odamlar uchun xavf: OgʻriqliJuda ogʻritishi mumkin, lekin deyarli hech qachon jiddiy emas.

Qoʻrqqanda nima qiladi?

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

Agar nish ursa

Ari nishini qirib chiqarib ol va joyini sovut.
Agar odamning nafas olishi qiyinlashsa, yuzi yoki tomogʻi shishsa yoki hushidan ketayotgandek boʻlsa, bu allergik favqulodda holat: favqulodda yordam raqamiga qoʻngʻiroq qil va agar unda adrenalin avtoinyektori boʻlsa, uni ishlat.

Har doim avval favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911). Bu birinchi yordam boʻyicha umumiy maslahat, tibbiy maslahat emas. Birinchi yordam asoslari

Xavfsiz boʻl

Hech qachon yovvoyi hayvonga tegma, uni tutma yoki jigʻiga tegma, hatto kichkina boʻlsa ham va hatto uxlayotgan yoki oʻlik koʻrinsa ham.
Unga joy ber. Agar duch kelsang, xotirjam boʻl, sekin orqaga chekin va uni oʻz yoʻliga ketishiga qoʻy.
Agar biri senga nish ursa: xotirjam boʻl, qimirlamay tur, favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911) yoki tezda kasalxonaga yet. U qanday koʻrinishda ekanini eslab qol, surat yordam beradi.

U seni ovlamoqchi emas. Zaharini ovqat tutish yoki oʻzini himoya qilish uchun ishlatadi va yashirinishni ancha afzal koʻradi. Xavfsiz qolish haqida batafsil

Dunyoning qayerida?

Afrika Osiyo Yevropa Shimoliy Amerika Janubiy Amerika Avstraliya va Okeaniya

U qanchalik katta?

U qanchalik uzun?

tirnogʻing ustiga sigʻadigan darajada kichikbutun futbol maydonidan 17 soniyada uchib oʻtishi mumkin

Paulista wasp SEN bilan solishtirganda qanchalik katta?

Faqat brauzeringdagi hisob-kitob. Hech narsa saqlanmaydi va hech qayerga yuborilmaydi.

U qanchalik tez?

Uy pashshasi taxminan 7 km/soat (4,4 mph)

Paulista wasp taxminan 22 km/soat (14 mph)

Yugurayotgan odam taxminan 37 km/soat (23 mph)

bilish foydali

Faktlar

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

Zahar mutaxassislari uchun

Ilmiy nomi: Polybia paulista
Guruh: Arilar, qovoqarilar va shershenlar
Oila: Vespidae2
Tartib: Hymenoptera
Qitʼalar: Janubiy Amerika
Chaqaloqlar: Queens lay eggs that develop into workers throughout the year, and they store sperm to fertilise the eggs.1
Odamlar uchun xavf: 2 / 5: Ogʻriqli3

Faktlar qayerdan olingan

Polybia paulista (Wikipedia (CC BY-SA 4.0))
Polybia paulista (iNaturalist): nomlar va tasnif.
Venom Wiki: xavf darajasi, odatiy oʻlcham va taxminiy tezlik bizning oʻz baholarimiz. Ularni qanday hisoblashimizni koʻr: Xavfni qanday baholaymiz.

Bu sahifadagi har bir faktning manbasiga ishora qiluvchi raqami bor. Agar biror narsani xato yozgan boʻlsak, kechir, biz hayvon ixlosmandlarimiz, ilmiy jurnal emas. [email protected] manziliga yoz, tuzatamiz.

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