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Setshwantsho sa khathune sa Asian hornet
No. 0952 ho 1 402

Asian hornet

Vespa velutina
E utlwisa bohloko feelaE a utlwisa bohloko, empa e ke ke ya o lematsa haholo.
Dinotshi, di-wasp le di-hornet Ho hlabaE ja: Dikokoanyana
Kotsi ho batho: E bohlokoE ka utlwisa bohloko haholo, empa hoo e batlang e le kamehla ha e kotsi haholo.

The Asian hornet is a hornet from Southeast Asia that has spread to many other countries, including most of Europe, where it is an invasive species. It is a concern because it hunts honeybees and its stings can be serious for people.1

E phela
Native to Southeast Asia. Invasive in much of Europe, Japan, South Korea, parts of the United States, New Zealand and Algeria.1
Asia
Lapeng
Hornets build paper nests, which can hold several thousand individuals. Nests start in a low shrub and are often moved high into a tree after some months. Hornets hunt over beehives and apiaries, where people keeping bees can meet them, and people may be attacked when they disturb a nest.1
Bolelele
2 cm ho isa ho 3 cm (0,8 in ho isa ho 1,2 in)1
Lebelo le phahameng
e ka bang 30 km/h (19 mph)
Ho fofa, kakanyo feela
E ja eng?
It hunts a wide range of insects, including flies, dragonflies and grasshopper-type insects (Orthoptera), usually by chasing them in flight. Where it finds honeybee colonies, it tends to specialise in catching honeybees.1
Ka nnete!Foto ya Asian hornet
Asian hornet. Foto: BlueGinkgo. CC BY-SA 4.0, iNaturalist.

Ho e tseba jwang

  • Queens are about 3 cm long, males about 2.4 cm and workers about 2 cm, so it is significantly smaller than the European hornet.1
  • Its legs (tarsi) are yellow, which gives it the name yellow-legged hornet.1
  • The thorax is velvety brown or black, with a brown abdomen.1
  • Each abdominal segment has a narrow yellow border at the back, except the fourth segment, which is orange.1
  • The head is black and the face is yellow.1

Hangata e ferekanngwa le: It looks like the European hornet (V. crabro), which is much larger. Its nest exit is usually on the side rather than at the bottom.1

Matla a chefo

Ho hlaba

Chefo e tswa ka lemao le hlabang.

Chefo ya yona (eo e e kenyang ka ho loma kapa ho hlaba) e etsang?

Multiple stings have caused anaphylactic shock, a severe allergic reaction, in people who were hospitalised in France.1

E kotsi hakae ho batho?

Kotsi ho batho: E bohlokoE ka utlwisa bohloko haholo, empa hoo e batlang e le kamehla ha e kotsi haholo.

Although the species is not aggressive, people have been attacked after disturbing nests. A man in Galicia, Spain, was killed in 2017 after being stung over 20 times while pruning an apple tree. Several people have died in south west France, including in 2019 and 2020. Because of its larger size, its stings are more serious than those of western honeybees.1

E etsang ha e tshohile?

When it feels its nest is threatened, it charges in a group.1

Haeba e hlaba

  • Kgwaratla lemao la notshi o le ntshe mme o pholise sebaka seo.
  • Haeba motho a hema ka thata, sefahleho kapa qoqotho di ruruha, kapa a ikutlwa a tla idibala, ke tshohanyetso ya aletjhi (allergy): letsetsa nomoro ya tshohanyetso mme o sebedise pene ya hae ya adrenaline (adrenaline auto-injector) haeba a na le yona.

Kamehla letsetsa nomoro ya tshohanyetso pele (112, 000, 911). Ena ke tataiso e akaretsang ya thuso ya pele, hase keletso ya bongaka. Metheo ya thuso ya pele

Dula o bolokehile

  • O se ke wa ama, wa tshwara kapa wa tena phoofolo ya naheng, leha e le e nyenyane, le leha e shebahala e robetse kapa e shwele.
  • E fe sebaka. Ha o kopana le yona, dula o kgutsitse, kgutlela morao butle mme o e tlohele e tsamaye ka tsela ya yona.
  • Haeba e nngwe e o hlaba: dula o kgutsitse, o se ke wa sisinyeha, letsetsa nomoro ya tshohanyetso (112, 000, 911) kapa o ye sepetlele kapele. Hopola hore e ne e shebahala jwang, foto e a thusa.

Ha e o batle. E sebedisa chefo ya yona ho tshwara dijo kapa ho itshireletsa, mme e kgetha ho ipata. Ho eketsehileng ka ho dula o bolokehile

E kgolo hakae?

E telele hakae?

Asian hornet bolelele ba e ka bang 3 cm (1,2 in)Klipi ya pampiri e ka bang 3 cm (1,2 in)Fono e bohlale e ka bang 15 cm (5,9 in)
e telele jwaloka klipi ya pampirie ka fofa ho tshela lebala lohle la bolo ya maoto ka metsotswana e 13

Asian hornet e kgolo hakae ha e bapiswa le WENA?

Ke dipalo feela ka hara sebatli sa hao. Ha ho letho le bolokwang kapa le romelwang kae kapa kae.

E potlaka hakae?

ho molemo ho tseba

Dintlha

1

In its native range, its main prey is the eastern honeybee, which defends the hive by balling hornets and raising the temperature inside the ball to a level that kills the hornet.1

2

A hornet hunting honeybees holds a territory of about 0.5 m² above a beehive and catches bees as they return to the hive.1

3

It is believed to have reached France in boxes of pottery from China in 2004.1

4

A colony often starts a nest in a low shrub, then abandons it after some months and builds a new one high in a tree, possibly to avoid parasites.1

5

Young queens leave the colony in late autumn and hibernate over winter.1

Ho senya ditshomo

Tshomo: Asian hornets are aggressive and will attack anyone who comes near.

Nnete: The species is not aggressive, but it will charge in a group when it feels its nest is threatened.1

Bakeng sa ditsebi tsa chefo

Lebitso la saense
Vespa velutina
Sehlopha
Dinotshi, di-wasp le di-hornet
Lelapa
Vespidae2
Tatelano
Hymenoptera
Dikontinente
Asia
Kotsi ho batho
2 / 5: E bohloko3

Moo dintlha di tswang teng

  1. Asian hornet (Wikipedia (CC BY-SA 4.0))
  2. Vespa velutina (iNaturalist): mabitso le tlhophiso.
  3. Venom Wiki: boemo ba kotsi, boholo bo tlwaelehileng le kakanyo ya lebelo ke tsa rona. Bona kamoo re di balang ka teng: Kamoo re lekanyang kotsi ka teng.

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Tse ding tsa sehlopha se le seng: Dinotshi, di-wasp le di-hornet

E boetse e phela: Asia

Fepa phephengnkgo ya ditjhelete tsa teboho, e e boloka e le mahala