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Igishushanyo cya Brown-tail moth
No. 1046 kuri 1 402

Brown-tail moth

Euproctis chrysorrhoea
Irababaza gusaNtukayikorehoIrababaza, ariko ntizakugirira nabi bikomeye.
Ibinyabwoya n'udukoko Ubwoya buryanaIrya: Ibimera
Akaga ku bantu: IrababazaIshobora kubabaza cyane, ariko hafi ya buri gihe nta kibazo gikomeye biteza.

The brown-tail moth is a moth whose caterpillars are covered in tiny irritating hairs. It is native to Europe, neighbouring parts of Asia and the north coast of Africa. Its hairs can cause a very itchy rash, so it matters to anyone who works or plays near trees it feeds on.1

Iba muri
Native to Europe, western Asia and northern Africa. Introduced to the north-eastern United States and Canada.1
Uburayi, Aziya
Ahabanza
It lives in trees and shrubs, including pear, apple, maple and oak, and is a pest of fruit orchards and hardwood forests. People meet it when the caterpillars and their winter tents are on trees, and when shed hairs blow onto lawns, clothes and shoes.1
Uburebure
3,6 cm kugeza kuri 4,2 cm (1,4 in kugeza kuri 1,7 in)1
Umuvuduko wo hejuru
hafi 0,03 km/h (0,02 mph)
Ku butaka, ikigereranyo cy'ugereranyije
Irya iki?
Caterpillars feed on the leaves of many kinds of trees and shrubs, a habit that is unusual for a single species. They feed in groups in the spring and summer and then overwinter in communal tents.1
Koko!Ifoto ya Brown-tail moth
Brown-tail moth. Ifoto: Drepanostoma. CC BY 4.0, iNaturalist.

Uko wayimenya

  • Adults have pure white upper wings and a hairy white body with a tuft of brown hair at the tip of the tail end.1
  • Adults have a wingspan of 36 to 42 millimetres.1
  • Caterpillars are very hairy, brown with white markings, and have two prominent red spots toward the tail end.1
  • In late autumn and winter, silken tents hang on branch tips, which are a sign that the caterpillars are present.1

Ikunze kwitiranywa na: Euproctis similis, also native to Europe, is similar as an adult but the female has a yellow tail tuft. Hyphantria cunea, native to North America, is similar too, but it lacks the coloured tail tuft.1

Imbaraga z'ubumara

Ubwoya buryana

Ubwoya buto cyane cyangwa uduhwa ducika tukaguma mu ruhu tukaryana.

Ubumara bwayo bukora iki?

The hairs are not venom injected by a bite or sting. They are toxic and irritating to skin. Barbed hairs lodge in the skin and cause physical irritation, and chemicals in the hairs also irritate it. If inhaled, the hairs can cause breathing difficulties similar to asthma. The toxins stay active for up to three years after the hairs are shed.1

Iteje akaga kangana iki ku bantu?

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

Contact with the hairs causes a very itchy rash that can last for weeks. Doctors reported rashes worse than poison ivy rash in the early 1900s. Breathing difficulties can occur if the hairs are inhaled.1

Ikora iki iyo ifite ubwoba?

Its hairs protect the caterpillars from predators, and the caterpillars use some hairs in their cocoons.1

Niba ukoze ku bwoya bwayo

  • Ku bwoya bw'ibinyabwoya biryana: bukureho ukoresheje sikoci ifata, hanyuma woze uruhu. Ntugakube.
  • Iyo yarumye: oza aho yarumye kandi uhakonjeshe. Shaka ubufasha bwa muganga niba umuntu yumva atameze neza cyangwa ava amaraso byoroshye.

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 ukoze ku bwoya bwayo: 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?

AfurikaAziyaUburayiAmerika y'AmajyaruguruAmerika y'AmajyepfoOsitaraliya na Oseyaniya

Ingana gute?

Ireshya ite?

Brown-tail moth ireshya hafi 4,2 cm (1,7 in)Trombone yo gufata impapuro hafi 3 cm (1,2 in)Telefoni igezweho hafi 15 cm (5,9 in)
ngufi kurusha agahera kaweitinda kurusha ikinyamushongo cyo mu murima

Brown-tail moth ingana ite ugereranyije NAWE?

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

Yihuta gute?

bikwiye kumenywa

Ibintu by'ukuri

1

The hairs of the caterpillars can cause a rash even when no one touches a caterpillar, because shed hairs can blow in the wind.1

2

Brown-tail moths were described in outbreaks in Paris, London and Berlin as far back as the 1500s, when they stripped trees of leaves.1

3

The species spends about nine months of its year as caterpillars, which is unusually long for a moth.1

4

Caterpillars spend the winter together in silken tents built at branch tips, rather than spreading out.1

5

A parasitic fly introduced to North America in 1906 to control spongy moths also strongly affected brown-tail moths.1

Usenya ibinyoma

Ikinyoma: You can only get the rash by touching the caterpillars.

Ukuri: Hairs are shed and can become windblown, and they can be carried indoors on clothing and shoes, so a rash can occur without direct contact with the caterpillars.1

Ku bahanga mu by'ubumara

Izina rya siyansi
Euproctis chrysorrhoea
Itsinda
Ibinyabwoya n'udukoko
Umuryango
Erebidae2
Itsinda rinini (order)
Lepidoptera
Imigabane
Uburayi, Aziya
Abana bato
Females lay one cluster of 200 to 400 eggs, usually on the underside of a leaf.1
Akaga ku bantu
2 / 5: Irababaza3

Aho ibintu bivugwa bituruka

  1. Brown-tail moth (Wikipedia (CC BY-SA 4.0))
  2. Euproctis chrysorrhoea (iNaturalist): amazina n'ibyiciro.
  3. Venom Wiki: urwego rw'akaga, ingano isanzwe n'ikigereranyo cy'umuvuduko ni ibyacu bwite. Reba uko tubibara: Uko tugena akaga.

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