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Eserese katuun nke Pine processionary
Nọmba 1043 n'ime 1 402

Pine processionary

Thaumetopoea pityocampa
Gbasara aha ya: The name comes from the Ancient Greek pityokampē, meaning "Aleppo pine larva", from pitys (pine) and kampē (caterpillar).1
Naanị na-afụ ụfụEmetụla ya akaỌ na-afụ ụfụ, mana ọ gaghị emerụ gị ahụ nke ukwuu.
Ikpuru ajị na ụmụ ahụhụ Ajị na-agba agbaNri ya: Osisi
Ihe ize ndụ nye mmadụ: Na-afụ ụfụỌ nwere ike ịfụ ụfụ nke ukwuu, mana ọ naghị adịkarị njọ.

The pine processionary is a moth whose caterpillars are famous for marching in long, nose-to-tail lines through pine woods. Their hairs cause painful rashes and eye irritation, and they can strip the needles from whole trees. It lives around the Mediterranean and is spreading north.1

Ebe obibi
Southern Mediterranean area, North Africa, the Middle East and southern Europe; now spreading north into France1
Yurop, Afrịka, Eshia
Ụlọ
Coniferous forests, mostly pine trees, though sometimes cedar or larch. The caterpillars live in large silk nests high in the trees, and pupate in soil under the ground.1
Ogologo
4 cm (1.6 in)3
nha okenye nkịtị
Ọsọ kacha elu
ihe dị ka 0.03 km/h (0.02 mph)
N'elu ala, nchepụta
Gịnị ka ọ na-eri?
The caterpillars feed on pine needles, leaving the trees defoliated when there are large numbers. They come out to feed at night.1
N'ezie!Foto Pine processionary
Pine processionary. Foto: unknown. Public domain, Wikimedia Commons.

Otú ị ga-esi mata ya

  • Caterpillars are orange-brown and hairy, with blue bands.1
  • Large silken nests in pine trees, often with several in one tree and signs of stripped needles.1
  • Caterpillars move in single-file processions, usually at night and when leaving the tree to pupate.1
  • Adults have predominantly light brown forewings with brown markings and white hindwings.1
  • Adult males have a crescent marking on the wings and are larger than the oak processionary.1

A na-agwakọkarị ya na: The oak processionary (Thaumetopoea processionea) is smaller as an adult, has an indistinct wing marking rather than a crescent, and lives in broad-leaved rather than coniferous forests. The pale eggar moth has no crescent marking on its wings.1

Ike nsị

Ajị na-agba agba

Obere ajị ma ọ bụ mkpu na-agbaji n'akpụkpọ ahụ, na-agbakwa agba.

Gịnị ka nsị ọ na-agba na-eme?

The species is not venomous. Its caterpillars have hairs containing an irritant chemical called thaumetopoein, which causes skin rashes (urticaria) and eye irritation on contact. Some people may have an allergic reaction. The hairs of fifth-stage larvae can also break off and spread across nearby exposed skin.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.

Simple contact with the caterpillar hairs can cause severe rashes and eye irritation in humans and other mammals. Some individuals may have an allergic reaction.1

Gịnị ka ọ na-eme mgbe ụjọ tụrụ ya?

When stressed or threatened, fifth-stage caterpillars eject harpoon-shaped hairs that irritate any exposed skin nearby.1

Ọ bụrụ na i metụ ajị ya aka

  • Maka ajị ikpuru na-agba agba: jiri teepu na-arapara arapara wepụ ha, wee saa akpụkpọ ahụ. Ehichala ya.
  • Maka ịta: saa ya, mee ka ọ jụọ oyi. Chọọ enyemaka ọgwụ ma ọ bụrụ na ahụ adịghị onye ahụ mma ma ọ bụ na ọbara na-agba ya ngwa ngwa.

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 i metụ ajị ya aka: 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?

AfrịkaEshiaYuropUgwu AmerikaNdịda AmerikaỌstrelia na Oshenia

Ọ hà aṅaa?

Kedu otú o si dị ogologo?

Pine processionary ogologo ya dị ihe dị ka 4 cm (1.6 in)Pepa klip ihe dị ka 3 cm (1.2 in)Ekwentị smartphone ihe dị ka 15 cm (5.9 in)
ọ dị ogologo ihe dị ka pepa klipnwayọ karịa ejula ubi

Kedu otú Pine processionary 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?

ọ dị mma ịmara

Eziokwu

1

Caterpillars in a procession hold together through touch from the caterpillar in front, which takes priority over the trail pheromone or silk.1

2

The caterpillars are one of the few temperate-zone insects whose larvae develop through the winter, living in silk nests high in pine trees.1

3

Adults live for only a single day, during which they mate and lay eggs.1

4

The Greek physician Dioscorides described the itching caused by this caterpillar in the 1st century AD, and Pliny the Elder recorded a treatment for it.1

5

Outbreaks are somewhat cyclical, with a period of 7 to 9 years.1

Onye na-ekpughe akụkọ ụgha

Akụkọ ụgha: Fabre's caterpillars marched in a circle around a flower pot only because they were trapped on its rim.

Eziokwu: Young caterpillars' circular trails continue for as long as 12 hours even when they are free on a flat surface.1

Maka ndị ọkachamara nsị

Aha sayensị
Thaumetopoea pityocampa
Otu
Ikpuru ajị na ụmụ ahụhụ
Ezinụlọ
Notodontidae2
Usoro
Lepidoptera
Kọntinent dị iche iche
Yurop, Afrịka, Eshia
Ụmụ ọhụrụ
Each female lays an enormous number of eggs near the tops of pine trees, in cylindrical egg masses 4 to 5 cm long covered with scales that mimic pine shoots.1
Ihe ize ndụ nye mmadụ
2 / 5: Na-afụ ụfụ3

Ebe eziokwu ndị a si

  1. Pine processionary (Wikipedia (CC BY-SA 4.0))
  2. Thaumetopoea pityocampa (iNaturalist): aha na nhazi ọkwa.
  3. 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.

Akpị agụụ na-agụ! Venom Wiki bụ ọrụ otu onye: n'efu, na-enweghị mgbasa ozi na ndị na-esochi gị. Obere onyinye na-enyere aka idebe ya n'ịntanetị.Nye akpị nri

Ndị ọzọ si n'otu ahụ: Ikpuru ajị na ụmụ ahụhụ

Oak processionaryIkpuru ajị na ụmụ ahụhụNaanị na-afụ ụfụEmetụla ya akaWhite-spotted assassin bugIkpuru ajị na ụmụ ahụhụNaanị na-afụ ụfụCommon bombardier beetleIkpuru ajị na ụmụ ahụhụAdịghị njọAsian giant water bugIkpuru ajị na ụmụ ahụhụNaanị na-afụ ụfụBlue-striped nettle grubIkpuru ajị na ụmụ ahụhụNaanị na-afụ ụfụEmetụla ya akaBrown-tail mothIkpuru ajị na ụmụ ahụhụNaanị na-afụ ụfụEmetụla ya aka

Ọ na-ebikwa na: Yurop

Common European adderViper na adderỌ chọrọ dọkịtaSpanish flyAnụmanụ ndị ọzọ nwere nsị n'ahụỌ chọrọ dọkịtaEmetụla ya akaCommon waspAṅụ, ebu na ebu ukwuNaanị na-afụ ụfụEuropean hornetAṅụ, ebu na ebu ukwuNaanị na-afụ ụfụFire salamanderAwọ nsị, awọ ala na newtNaanị na-afụ ụfụEmetụla ya akaWestern honey beeAṅụ, ebu na ebu ukwuNaanị na-afụ ụfụ
Nye akpị nriite onyinye, na-eme ka ọ bụrụ n'efu