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Setshwantsho sa khathune sa Western yellowjacket
Nom. 0967 ya 1 402

Western yellowjacket

Vespula pensylvanica
E utlwisa botlhoko felaE a utlwisa botlhoko, mme ga e kitla e go gobatsa thata.
Dinotshe, diwasepe le dihonete Go tlhabaE ja: Bonnye jwa sengwe le sengwe
Kotsi go batho: E botlhokoE ka utlwisa botlhoko tota, mme go seoka thata gore e nne masisi.

The western yellowjacket is a social wasp with a yellow and black body. It lives across the western half of North America and has spread to the Hawaiian Islands, where it is considered a major pest. Its colonies can grow very large in places without cold winters.1

E tshela kwa
Western half of North America, from Mexico to western Canada, and the Hawaiian Islands of Kauai, Oahu, Maui and Hawaii1
Amerika Bokone
Gae
It lives in open forest, prairies, urban areas, gardens, parkland, meadows and houses. Nests are usually built 10 to 15 cm below ground or in dark cavities such as rodent burrows or old logs.1
Boleele
1,5 cm (0,6 in)3
bogolo jo bo tlwaelegileng jwa e e godileng
Lebelo le le kwa godimo
e ka nna 24 km/h (15 mph)
Go fofa, kakanyo fela
E ja eng?
Workers hunt insects and scavenge dead animals for meat, and feed on plant nectar for sugars. They chew prey into pieces, usually removing the head first from large insects, and in Hawaii they also raid honey bee colonies.1
Ka nnete!Setshwantsho sa Western yellowjacket
Western yellowjacket. Setshwantsho: Eugene Zelenko. CC BY-SA 4.0, iNaturalist.

Tsela ya go e lemoga

  • Yellow and black pattern, typical of social wasps in the genus Vespula1
  • Most females have a continuous yellow ring around each eye, known as an eye-loop1
  • A diamond-shaped black mark on the first tergum (the upper plate of the abdomen)1
  • Nests are made of wood fibres and enclosed in a paper envelope, with an entrance tunnel of 10 to 30 cm at the bottom1

Gantsi e tlhakanngwa le: It is often misidentified as V. germanica, which has a similar diamond-shaped black mark. The continuous yellow eye-loop around each eye usually tells the western yellowjacket apart, though males often lack it.1

Maatla a botlhole

Go tlhaba

Botlhole bo tswa ka lemao le le tlhabang.

E kotsi go le kae go batho?

Kotsi go batho: E botlhokoE ka utlwisa botlhoko tota, mme go seoka thata gore e nne masisi.

Fa e tlhaba

  • Ntsha lemao la notshe ka go le kgwaratla, mme o tsidifatse lefelo leo.
  • Fa motho a hema ka bothata, sefatlhego kgotsa mometso o ruruga, kgotsa a ikutlwa a tla idibala, ke tshoganyetso ya aletshi: leletsa nomoro ya gago ya tshoganyetso mme o dirise pene ya gagwe ya adrenaline fa a na le yone.

Ka gale leletsa nomoro ya gago ya tshoganyetso pele (112, 000, 911). Se ke kaelo e e akaretsang ya thuso ya ntlha, ga se kgakololo ya bongaka. Motheo wa thuso ya ntlha

Nna o babalesegile

  • O se ka wa ama, wa tshwara kgotsa wa tshwenya phologolo ya naga, le fa e le e nnye, le fa e lebega e robetse kgotsa e sule.
  • E fe sebaka. Fa o kopana le yone, ritibala, boela morago ka bonya mme o e tlogele e tsamaye ka tsela ya yone.
  • Fa e nngwe e go tlhaba: ritibala, o se ka wa tshikinyega, leletsa nomoro ya gago ya tshoganyetso (112, 000, 911) kgotsa o ye bookelong ka bonako. Gopola gore e ne e lebega jang, setshwantsho se a thusa.

Ga e go batle. E dirisa botlhole jwa yone go tshwara dijo kgotsa go itshireletsa, mme e rata go iphitlha go feta. Go le gontsi ka go nna o babalesegile

E kgolo go le kae?

E telele go le kae?

Western yellowjacket e ka nna 1,5 cm ka boleele (0,6 in)Thoro ya raese e ka nna 7 mm (0,3 in)Ledi la euro e le 1 e ka nna 2,3 cm (0,9 in)
khutshwane go feta monwana wa gago o monnyee ka fofa go kgabaganya lebala lotlhe la kgwele ya dinao ka metsotswana e le 16

Western yellowjacket e kgolo go le kae fa e bapisiwa le WENA?

Ke dipalo fela mo sefetleng sa gago (browser). Ga go sepe se se bolokwang kgotsa se se romelwang gope.

E bonako go le kae?

go botlhokwa go itse

Dintlha

1

Workers settle dominance within the nest by mauling, where one wasp chews on another that stays still.1

2

In Hawaii, the western yellowjacket has become so invasive that it is labelled a major pest.1

3

The nest is kept cleaner than those of many other social wasps, with waste, prey remains and dead larvae removed.1

4

Only the inseminated queen survives the winter, entering diapause (a resting state) until spring.1

5

Most foraging happens close to the nest, usually within about 335 metres, though some trips reach about 550 metres.1

6

Cold weather limits the number of western yellowjackets, but in places without cold winters their population can grow very quickly.1

Ya baitseanape ba botlhole

Leina la saense
Vespula pensylvanica
Setlhopha
Dinotshe, diwasepe le dihonete
Lelapa
Vespidae2
Lekoko
Hymenoptera
Dikontinente
Amerika Bokone
Masea
The queen lays the eggs, and the larvae are fed by the queen at first and later by the workers.1
Kotsi go batho
2 / 5: E botlhoko3

Kwa dintlha di tswang teng

  1. Vespula pensylvanica (Wikipedia (CC BY-SA 4.0))
  2. Vespula pensylvanica (iNaturalist): maina le thulaganyo ya mefuta.
  3. Venom Wiki: seelo sa kotsi, bogolo jo bo tlwaelegileng le kakanyo ya lebelo ke tsa rona. Bona kafa re di balang ka teng: Kafa re lekanyang kotsi ka teng.

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Tse dingwe tsa setlhopha se se tshwanang: Dinotshe, diwasepe le dihonete

E tshela gape kwa: Amerika Bokone

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