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Southern yellowjacket

Vespula squamosa

Naanị na-afụ ụfụỌ na-afụ ụfụ, mana ọ gaghị emerụ gị ahụ nke ukwuu.

Aṅụ, ebu na ebu ukwu

ỊgbaNri ya: Anụ

Ihe ize ndụ nye mmadụ: Na-afụ ụfụỌ nwere ike ịfụ ụfụ nke ukwuu, mana ọ naghị adịkarị njọ.

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

Ebe obibi

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

Ugwu Amerika

Ụlọ

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

Ogologo

1.3 cm (0.5 in)1

Ọsọ kacha elu

ihe dị ka 23 km/h (14 mph)

Ọ na-efe efe, nchepụta

Gịnị ka ọ na-eri?

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

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

Otú ị ga-esi mata ya

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

A na-agwakọkarị ya 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

Ike nsị

Ịgba

Nsị na-esi na ndụdụ ya apụta.

Gịnị ka nsị ọ na-agba na-eme?

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

Kedu otú o si dị egwu nye mmadụ?

Ihe ize ndụ nye mmadụ: Na-afụ ụfụỌ nwere ike ịfụ ụfụ nke ukwuu, mana ọ naghị adịkarị njọ.

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

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

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

Ọ bụrụ na ọ gbaa

Kọpụta ndụdụ aṅụ ahụ hapụrụ, mee ka ebe ahụ jụọ oyi.
Ọ bụrụ na o siri onye ahụ ike iku ume, ihu ya ma ọ bụ akpịrị ya na-aza, ma ọ bụ na ọ dị ya ka ọ ga-ada mbà, ọ bụ mberede allergy: kpọọ nọmba mberede gị, jirikwa adrenaline pen ya (adrenaline auto-injector) ma ọ bụrụ na o nwere otu.

Na-ebu ụzọ kpọọ nọmba mberede gị mgbe niile (112, 000, 911). Nke a bụ ndụmọdụ enyemaka mbụ n'ozuzu, ọ bụghị ndụmọdụ ọgwụ. Isi ihe enyemaka mbụ

Nọrọ na nchekwa

Emetụla anụ ọhịa aka, ejidela ya, emekwala ya ihe ọjọọ, ọbụna obere, ọbụna ma ọ dị ka ọ na-ehi ụra ma ọ bụ nwụọ anwụ.
Nye ya ohere. Ọ bụrụ na ị zutere otu, dị jụụ, laghachi azụ nwayọ, hapụ ya ka ọ gaa ụzọ ya.
Ọ bụrụ na otu gbaa gị: dị jụụ, emegharịla ahụ, kpọọ nọmba mberede gị (112, 000, 911) ma ọ bụ gaa ụlọ ọgwụ ngwa ngwa. Cheta ka o si dị, foto na-enye aka.

Ọ naghị achụ gị. Ọ na-eji nsị ya ejide nri ma ọ bụ chebe onwe ya, ọ ga-akakwa mma n'anya ya ịzo onwe ya. Ihe ndị ọzọ gbasara ịnọ na nchekwa

Ebee n'ụwa?

Afrịka Eshia Yurop Ugwu Amerika Ndịda Amerika Ọstrelia na Oshenia

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

dị obere nke na ọ nwere ike ịnọdụ n'elu mbọ aka gịnwere ike ife gafee ọdụ egwuregwu bọọlụ dum n'ime sekọnd 16

Kedu otú Southern yellowjacket si hà ma e jiri ya tụnyere GỊ?

Naanị mgbakọ na mwepụ n'ime browser gị. Ọ dịghị ihe echekwara ma ọ bụ ezigara ebe ọ bụla.

Kedu otú o si agba ọsọ?

Ijiji ụlọ ihe dị ka 7 km/h (4.4 mph)

Southern yellowjacket ihe dị ka 23 km/h (14 mph)

Mmadụ na-agba ọsọ ike ihe dị ka 37 km/h (23 mph)

ọ dị mma ịmara

Eziokwu

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

Maka ndị ọkachamara nsị

Aha sayensị: Vespula squamosa
Otu: Aṅụ, ebu na ebu ukwu
Ezinụlọ: Vespidae2
Usoro: Hymenoptera
Kọntinent dị iche iche: Ugwu Amerika
Ụmụ ọhụrụ: The queen lays eggs that hatch into larvae, which enter the pupal stage after about a month.1
Ihe ize ndụ nye mmadụ: 2 / 5: Na-afụ ụfụ3

Ebe eziokwu ndị a si

Vespula squamosa (Wikipedia (CC BY-SA 4.0))
Vespula squamosa (iNaturalist): aha na nhazi ọkwa.
Venom Wiki: ọkwa ihe ize ndụ, nha nkịtị na nchepụta ọsọ bụ nke anyị. Lee otú anyị si achọpụta ha: Otú anyị si atụ ihe ize ndụ.

Eziokwu ọ bụla dị na peeji a nwere nọmba na-egosi ebe o si. Ọ bụrụ na anyị mehiere ihe, ndo, anyị bụ ndị hụrụ anụmanụ n'anya, ọ bụghị akwụkwọ akụkọ sayensị. Gwa anyị na [email protected], anyị ga-edozi ya.

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