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Mediterranean recluse

Loxosceles rufescens

Za dzinali: The specific name rufescens means "reddish", referring to the colour of the species.1

ImangopwetekaImapweteka, koma sidzakuvulaza kwambiri.

Akangaude

ImalumaImadya: Tizilombo

Ngozi kwa anthu: YopwetekaIngathe kupweteka kwambiri, koma pafupifupi nthawi zonse si vuto lalikulu.

The Mediterranean recluse spider is a small spider that comes from the Mediterranean region. It has spread to many parts of the world through human travel and trade, and it is listed as one of the most invasive spiders in the world. Its bite can cause skin damage, so it is worth knowing what it looks like.1

Imakhala ku

Mediterranean and western Asia; now also Madagascar, south-east Asia, Australia, islands and North America1

Ulaya, Asia, Africa

Kunyumba

It usually lives in caves, basements and tunnels, and prefers warm, generally dry weather. Where it is not native, it is often found in damp places such as basements, where it hunts cockroaches and silverfish. In 2021, spiders of this species were found in a university library basement, which led to the library closing for two days.1

Kutalika

7 mm mpaka 7,5 mm (0,3 in mpaka 0,3 in)1

Liwiro lapamwamba

pafupifupi 0,8 km/h (0,5 mph)

Pamtunda, kuyerekeza chabe

Imadya chiyani?

It is an active hunter that goes out at night to catch and kill insects, rather than waiting in a web. It mainly targets smaller insects, such as silverfish and cockroaches, because their soft bodies are easier to overcome.1

Chithunzi cha Mediterranean recluse — Mediterranean recluse. Chithunzi: Ludivine Lamare. CC BY 4.0, iNaturalist.

Mmene ungaizindikirire

A medium-sized spider with three pairs of two eyes arranged in a triangle, instead of the usual eight eyes1
A violin-shaped pattern on the front part of the body (cephalothorax)1
Adults of both sexes grow to about 7 to 7.5 cm... no, 7 to 7.5 mm long1
Its web is very thin and fragile, made of silk strands laid in a disorganised way1

Nthawi zambiri imasokonezedwa ndi: It is nearly indistinguishable in appearance from the brown recluse spider (Loxosceles reclusa). Pest control for one can often be adapted for the other.1

Mphamvu ya ululu

Imaluma

Ululu umatuluka kudzera m'mano ake ikaluma.

Ululu wake umachita chiyani?

Its venom contains an enzyme called sphingomyelinase D, which causes necrosis, meaning the death of skin and other tissue around the bite. Most cases are medically insignificant. In some cases, penetrating pain starts 2 to 8 hours after the bite, followed by burning, and the area becomes red and painful. A blister may form that turns dark blue with a sunken centre over several days. In rare cases, the blood and kidneys can be damaged, which can lead to kidney failure.1

Ndi yoopsa bwanji kwa anthu?

Ngozi kwa anthu: YopwetekaIngathe kupweteka kwambiri, koma pafupifupi nthawi zonse si vuto lalikulu.

Most bites are medically insignificant, but some people are affected much more seriously. In 2024, the species was blamed for the deaths of two people in Italy.1

Ikaluma

Sambitsa polumidwapo ndipo ikapo paketi ya ayezi kuti uchepetse kupweteka. Peza thandizo la dokotala ngati kupweteka kuli kwakukulu, kukufalikira kapena munthuyo sakumva bwino.

Nthawi zonse yamba wayimbira nambala yadzidzidzi (112, 000, 911). Awa ndi malangizo wamba a chithandizo choyamba, osati malangizo a dokotala. Zoyambira za chithandizo choyamba

Khala wotetezeka

Usakhudze, kugwira kapena kuseweretsa nyama yakuthengo, ngakhale yaing'ono, ndipo ngakhale ikuoneka ngati yagona kapena yafa.
Ipatse malo. Ukakumana nayo, khala chete, bwerera m'mbuyo pang'onopang'ono ndipo uilole ipite njira yake.
Ikakuluma: khala chete, usasunthe, imbira nambala yadzidzidzi (112, 000, 911) kapena pita kuchipatala mwachangu. Kumbukira m'mene inkaonekera, chithunzi chimathandiza.

Sikufuna kukuvulaza. Imagwiritsa ntchito ululu wake kugwira chakudya kapena kudziteteza, ndipo imakonda kwambiri kubisala. Zambiri za kukhala wotetezeka

Kuti padziko lapansi?

Africa Asia Ulaya Amereka ya Kumpoto Amereka ya Kumwera Australia ndi Oceania

Ndi yaikulu bwanji?

Ndi yaitali bwanji?

yaing'ono moti ingakhale pa chikhadabo chako

Mediterranean recluse ndi yaikulu bwanji poyerekeza ndi IWE?

Ndi masamu chabe mu msakatuli wako. Palibe chomwe chimasungidwa kapena kutumizidwa kwina.

Imathamanga bwanji?

Kamba pafupifupi 0,3 km/h (0,19 mph)

Mediterranean recluse pafupifupi 0,8 km/h (0,5 mph)

Munthu akuyenda pafupifupi 5 km/h (3,1 mph)

zoyenera kudziwa

Mfundo

It is listed as one of the most invasive spiders in the world.1

It can survive for long periods without food and water, which makes it hard to control in homes.1

Young spiders shed their skins several times as they grow, and these skins often look pale and ghostly.1

Males hunt more actively than females, partly because they are also searching for a mate.1

Za akatswiri a ululu

Dzina la sayansi: Loxosceles rufescens
Gulu: Akangaude
Banja: Sicariidae2
Dongosolo: Araneae
Makontinenti: Ulaya, Asia, Africa
Ana akhanda: Egg sacs contain about 40 eggs, which take a few weeks to hatch, depending on the temperature.1
Mmene ilili kuthengo: Least Concern (South African National Biodiversity Institute)1
Ngozi kwa anthu: 2 / 5: Yopweteka3

Kumene mfundo zimachokera

Mediterranean recluse spider (Wikipedia (CC BY-SA 4.0))
Loxosceles rufescens (iNaturalist): mayina ndi magulu a sayansi.
Venom Wiki: mlingo wa ngozi, kukula wamba ndi kuyerekeza kwa liwiro ndi zathu. Ona mmene timazipezera: Mmene timayezera ngozi.

Mfundo iliyonse patsamba lino ili ndi nambala yosonyeza kochokera. Ngati talakwitsa, pepani, ndife okonda nyama, osati magazini a sayansi. Tiuze pa [email protected] ndipo tikonza.

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