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Gaucho brown spider

Loxosceles gaucho

Ibyerekeye izina: In Brazil it is often called "Aranha marrom", which is Portuguese for brown spider.1

Bisaba mugangaNi gake yica, ariko kurumwa na yo bisaba kujya kwa muganga.

Ibitagangurirwa

IrarumaIrya: Udukoko

Akaga ku bantu: IkomeyeKurumwa na yo bisaba kujya kwa muganga. Abapfa ni bake cyane.

The gaucho brown spider is a highly venomous recluse spider found in South America. It lives in dark corners, rock crevices and sometimes inside houses, so it is one spider people should know how to recognise.1

Iba muri

Central and Southern Brazil, South America. It has also been introduced to Tunisia.1

Amerika y'Amajyepfo

Ahabanza

It spins irregular webs in cracks, crevices and corners, along or under large rocks. It often turns up in houses, in dark places such as clothes, shoes and socks.1

Uburebure

7 mm kugeza kuri 1,4 cm (0,3 in kugeza kuri 0,6 in)1

Umuvuduko wo hejuru

hafi 0,86 km/h (0,53 mph)

Ku butaka, ikigereranyo cy'ugereranyije

Irya iki?

It hunts insects and other arthropods, catching them in its strong webs. It is nocturnal, so it hunts mainly at night.1

Ifoto ya Gaucho brown spider — Gaucho brown spider. Ifoto: Alexandre S. Michelotto. CC BY-SA 4.0, iNaturalist.

Uko wayimenya

Pale to dark brown, often with a reddish tint.1
A violin-shaped mark on the upper body, slightly darker on the carapace (the hard shell over the front of the body).1
Long, slender legs with no dark marks or stripes.1
Males have a V-shaped design on the front of the body; females have a U-shape.1

Imbaraga z'ubumara

Iraruma

Ubumara busohokera mu menyo yayo y'ubumara cyangwa mu yandi menyo iyo iriye.

Ubumara bwayo bukora iki?

Its venom causes pain, swelling, redness, bruising and pale skin at the bite, and can kill skin tissue (dermonecrosis). It can also cause hemolysis, the breakdown of red blood cells, which can lead to anaemia. In a study of 81 cases, two people developed acute kidney injury.1

Iteje akaga kangana iki ku bantu?

Akaga ku bantu: IkomeyeKurumwa na yo bisaba kujya kwa muganga. Abapfa ni bake cyane.

It is highly venomous. In the state of São Paulo alone, Brazil, it causes the more serious viscerocutaneous loxoscelism (a bite illness affecting the skin and internal organs) in 3.1% of cases.1

Niba iruma

Oza aho yarumye kandi uhashyire agapaki k'urubura kubera ububabare. Shaka ubufasha bwa muganga niba ububabare bukabije, bukwirakwira cyangwa umuntu yumva atameze neza.

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 ikurumye: 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 yawe

Gaucho brown spider ingana ite ugereranyije NAWE?

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

Yihuta gute?

Akanyamasyo hafi 0,3 km/h (0,19 mph)

Gaucho brown spider hafi 0,86 km/h (0,53 mph)

Umuntu ugenda n'amaguru hafi 5 km/h (3,1 mph)

bikwiye kumenywa

Ibintu by'ukuri

It is one of several recluse spiders with a violin-shaped mark on its back.1

Many people call it the corner spider, because it builds its webs in corners, cracks and crevices.1

It is mainly active at night, and it is more active during the hottest seasons of the year.1

Ku bahanga mu by'ubumara

Izina rya siyansi: Loxosceles gaucho
Itsinda: Ibitagangurirwa
Umuryango: Sicariidae2
Itsinda rinini (order): Araneae
Imigabane: Amerika y'Amajyepfo
Akaga ku bantu: 3 / 5: Ikomeye3

Aho ibintu bivugwa bituruka

Loxosceles gaucho (Wikipedia (CC BY-SA 4.0))
Loxosceles gaucho (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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