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No. 0969 kuri 1 402

Southern yellowjacket

Vespula squamosa

Irababaza gusaIrababaza, ariko ntizakugirira nabi bikomeye.

Inzuki, amavubi n'amavubi manini

Itera uruboriIrya: Inyama

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

The southern yellowjacket is a social wasp with black and yellow stripes and an orange queen. It lives in eastern North America and further south into Central America. Its nests are often in yards, parks and by roads, so people meet it often, and its stings are painful.1

Iba muri

Eastern United States, south to Mexico and Guatemala, and as far south as Central America1

Amerika y'Amajyaruguru

Ahabanza

Nests are usually in unnatural or disturbed places such as yards, parks, picnic tables and roadsides, and in wall voids. Some colonies are in pine forests or hardwood forests. Most nests are underground, though some are above ground or in walls. The species is common in urban areas.1

Uburebure

1,3 cm (0,5 in)1

Umuvuduko wo hejuru

hafi 23 km/h (14 mph)

Kuguruka, ikigereranyo cy'ugereranyije

Irya iki?

It is predatory and mainly eats live insects, especially arthropods such as spiders and caterpillars. It also feeds on the flesh of dead prey. Adult workers bring food back to the larvae in the nest.1

Ifoto ya Southern yellowjacket — Southern yellowjacket. Ifoto: Bob Peterson from North Palm Beach, Florida, Planet Earth!. CC BY-SA 2.0, Wikimedia Commons.

Uko wayimenya

Black body with yellow striping over the whole body1
Clear wings and a hairless body1
About 1.3 cm long1
The queen is larger than the males and workers and is more orange in colour1
Has two stripes on its scuta1

Ikunze kwitiranywa na: Its two stripes on the scuta are shared with V. sulphurea. The queen looks different from the workers and males, so check the colour and size of the wasp you see.1

Imbaraga z'ubumara

Itera urubori

Ubumara busohokera mu rubori.

Ubumara bwayo bukora iki?

Its stings are venomous, and the venom causes pain. Workers can sting several times in one attack.1

Iteje akaga kangana iki ku bantu?

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

The species is considered a pest because its nests are close to people and can be large. Close contact with people commonly leads to multiple, painful stings. Disturbing a nest can result in several stings.1

Ikora iki iyo ifite ubwoba?

Workers release alarm pheromones that signal the rest of the colony to attack whatever threatens the nest. Their stings are typically used in defence of the colony.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?

ntoya ku buryo yakwicara ku nzara yaweyaguruka ikambuka ikibuga cyose cy'umupira w'amaguru mu masegonda 16

Southern yellowjacket 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)

Southern yellowjacket hafi 23 km/h (14 mph)

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

bikwiye kumenywa

Ibintu by'ukuri

Most southern yellowjackets are social parasites: they build their nests around the nests of another species.1

About 85% of colonies start when a queen takes over a small nest of the eastern yellowjacket, V. maculifrons, and only about 15% are founded independently.1

Some nests are very large. One of the biggest reported was in a pine tree and the dirt beneath it, and it had over 50 combs in the trunk alone.1

In Florida and other southern coastal areas, some nests survive the winter and last for several years.1

Workers and queens use pheromones to communicate, with alarm signals for attacks and a different pheromone that attracts males to the queen.1

Ku bahanga mu by'ubumara

Izina rya siyansi: Vespula squamosa
Itsinda: Inzuki, amavubi n'amavubi manini
Umuryango: Vespidae2
Itsinda rinini (order): Hymenoptera
Imigabane: Amerika y'Amajyaruguru
Abana bato: The queen lays eggs that hatch into larvae, which enter the pupal stage after about a month.1
Akaga ku bantu: 2 / 5: Irababaza3

Aho ibintu bivugwa bituruka

Vespula squamosa (Wikipedia (CC BY-SA 4.0))
Vespula squamosa (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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