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Asian hornet

Vespa velutina

Irababaza gusaIrababaza, ariko ntizakugirira nabi bikomeye.

Inzuki, amavubi n'amavubi manini

Itera uruboriIrya: Udukoko

Akaga ku bantu: IrababazaIshobora kubabaza cyane, ariko hafi ya buri gihe nta kibazo gikomeye biteza.

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

Iba muri

Native to Southeast Asia. Invasive in much of Europe, Japan, South Korea, parts of the United States, New Zealand and Algeria.1

Aziya

Ahabanza

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

Uburebure

2 cm kugeza kuri 3 cm (0,8 in kugeza kuri 1,2 in)1

Umuvuduko wo hejuru

hafi 30 km/h (19 mph)

Kuguruka, ikigereranyo cy'ugereranyije

Irya iki?

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

Ifoto ya Asian hornet — Asian hornet. Ifoto: BlueGinkgo. CC BY-SA 4.0, iNaturalist.

Uko wayimenya

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

Ikunze kwitiranywa na: 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

Imbaraga z'ubumara

Itera urubori

Ubumara busohokera mu rubori.

Ubumara bwayo bukora iki?

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

Iteje akaga kangana iki ku bantu?

Akaga ku bantu: IrababazaIshobora kubabaza cyane, ariko hafi ya buri gihe nta kibazo gikomeye biteza.

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

Ikora iki iyo ifite ubwoba?

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

Niba itera urubori

Kuramo urubori rw'uruyuki uruharura, kandi ukonjeshe aho rwateye.
Niba umuntu ahumeka bimugoye, akabyimba mu maso cyangwa mu muhogo, cyangwa akumva agiye guta ubwenge, ni ikibazo cyihutirwa cya aleriji: hamagara nimero y'ubutabazi kandi ukoreshe urushinge rwe rwa adrenaline (adrenaline pen) niba arufite.

Buri gihe banza uhamagare nimero y'ubutabazi (112, 000, 911). Izi ni inama rusange z'ubutabazi bw'ibanze, si inama za muganga. Ibanze by'ubutabazi bw'ibanze

Irinde akaga

Ntuzigere ukora, ufata cyangwa ushotora inyamaswa yo mu gasozi, nubwo yaba ntoya, kandi nubwo yasa n'isinziriye cyangwa yapfuye.
Yihe umwanya. Niba uhuye n'imwe, tuza, usubire inyuma buhoro buhoro kandi uyireke yigendere.
Niba imwe igutereye urubori: tuza, ntunyeganyege, hamagara nimero y'ubutabazi (112, 000, 911) cyangwa ujye ku bitaro vuba. Ibuka uko yasaga, ifoto irafasha.

Ntigushakisha ngo ikugirire nabi. Ikoresha ubumara bwayo kugira ngo ifate ibyo kurya cyangwa yirinde, kandi ikunda cyane kwihisha. Ibindi ku kwirinda

Ni hehe ku isi?

Afurika Aziya Uburayi Amerika y'Amajyaruguru Amerika y'Amajyepfo Ositaraliya na Oseyaniya

Ingana gute?

Ireshya ite?

ireshya hafi na trombone yo gufata impapuroyaguruka ikambuka ikibuga cyose cy'umupira w'amaguru mu masegonda 13

Asian hornet ingana ite ugereranyije NAWE?

Ni imibare gusa ikorerwa muri mudasobwa yawe. Nta kintu kibikwa cyangwa cyoherezwa ahandi.

Yihuta gute?

Isazi yo mu nzu hafi 7 km/h (4,4 mph)

Asian hornet hafi 30 km/h (19 mph)

Umuntu wiruka cyane hafi 37 km/h (23 mph)

bikwiye kumenywa

Ibintu by'ukuri

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

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

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

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

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

Usenya ibinyoma

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

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

Ku bahanga mu by'ubumara

Izina rya siyansi: Vespa velutina
Itsinda: Inzuki, amavubi n'amavubi manini
Umuryango: Vespidae2
Itsinda rinini (order): Hymenoptera
Imigabane: Aziya
Akaga ku bantu: 2 / 5: Irababaza3

Aho ibintu bivugwa bituruka

Asian hornet (Wikipedia (CC BY-SA 4.0))
Vespa velutina (iNaturalist): amazina n'ibyiciro.
Venom Wiki: urwego rw'akaga, ingano isanzwe n'ikigereranyo cy'umuvuduko ni ibyacu bwite. Reba uko tubibara: Uko tugena akaga.

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