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Median wasp

Dolichovespula media

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

Aṅụ, ebu na ebu ukwu

ỊgbaNri ya: Ntakịrị ihe niile

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

The median wasp is a social wasp that lives across Europe and temperate Asia, as far east as Japan. It builds hanging paper nests in shrubs and trees, and sometimes under the eaves of buildings. It is usually calm, but it will sting if its nest is threatened.1

Ebe obibi

Throughout Europe and temperate Asia, east to Japan. Also recorded in the United Kingdom and New Zealand.1

Yurop, Eshia

Ụlọ

It builds aerial paper nests 1 to 5 metres above the ground, usually in shrubs, trees or under building eaves. Colonies are found in both urban and rural areas. The wasps prefer nests close to the ground, where humidity is higher, in open spots that get plenty of sun.1

Ogologo

1.6 cm ruo 2.2 cm (0.6 in ruo 0.9 in)1

Ọsọ kacha elu

ihe dị ka 26 km/h (16 mph)

Ọ na-efe efe, nchepụta

Gịnị ka ọ na-eri?

Workers forage for insects, nectar and wood for building the nest. As it searches for prey, it pauses briefly over each flower. Larvae are fed small amounts of flesh, and adults also take liquid food.1

Foto Median wasp — Median wasp. Foto: carnifex. CC BY 4.0, iNaturalist.

Otú ị ga-esi mata ya

Medium to large, about 16 to 22 mm long1
Yellow and black stripes on the abdomen1
Yellow clypeus (the face plate below the eyes) with a thin black central line1
Large yellow areas behind the eyes1
Shiny black thorax with four yellow spots that are tinted orange or red1

A na-agwakọkarị ya na: Queens are often mistaken for hornets because of their reddish colouring. They can be told apart by the yellow spots on the thorax and their deep black colour.1

Ike nsị

Ịgba

Nsị na-esi na ndụdụ ya apụta.

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 median wasp is not usually aggressive. It will sting if it feels its nest is threatened, so keep well away from nests.1

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

A disturbed wasp first places its head at the nest entrance in an alert position, then flies quickly around the nest and may drop suddenly to the ground.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?

ọ dị ogologo ihe dị ka pepa klipnwere ike ife gafee ọdụ egwuregwu bọọlụ dum n'ime sekọnd 15

Kedu otú Median wasp 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)

Median wasp ihe dị ka 26 km/h (16 mph)

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

ọ dị mma ịmara

Eziokwu

Sisters share 0.75 of their genes by descent, which is higher than the 0.5 shared between full siblings, because of how sex is determined in this order of insects.1

The queen curls her body around the nest's central stalk, which is thought to help keep eggs and larvae warm.1

Workers sometimes police the nest, with the queen or other workers destroying eggs laid by other workers.1

Workers can forage at temperatures as low as 7 °C (45 °F).1

Its nests are made of paper pulp produced by chewing and digesting wood.1

Onye na-ekpughe akụkọ ụgha

Akụkọ ụgha: Queens are hornets because of their reddish colour.

Eziokwu: The queen is a median wasp. She can be told apart by the yellow spots on her thorax and her deep black colour.1

Maka ndị ọkachamara nsị

Aha sayensị: Dolichovespula media
Otu: Aṅụ, ebu na ebu ukwu
Ezinụlọ: Vespidae2
Usoro: Hymenoptera
Kọntinent dị iche iche: Yurop, Eshia
Ụmụ ọhụrụ: A single queen starts each nest in early May and rears about 10 workers herself. Each colony can grow to about 1000 cells, and around 800 wasps reach adulthood.1
Ihe ize ndụ nye mmadụ: 2 / 5: Na-afụ ụfụ3

Ebe eziokwu ndị a si

Median wasp (Wikipedia (CC BY-SA 4.0))
Dolichovespula media (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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