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Chilean six-eyed sand spider

Sicarius thomisoides

ImangopwetekaImapweteka, koma sidzakuvulaza kwambiri.

Akangaude

ImalumaImadya: Nyama

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

The Chilean six-eyed sand spider is a small spider that lives in the deserts of northern and central Chile. It hides under rocks and comes out at night. Its venom has effects similar to those of the Chilean recluse spider, which is why it matters to people who live nearby.1

Imakhala ku

Desert areas of northern and central Chile1

Amereka ya Kumwera

Kunyumba

It builds shelters under rocks on sandy ground in northern Chile. It is extremely common in cities and towns with lots of household waste, so people may meet it around homes.1

Kutalika

1,2 cm mpaka 2 cm (0,5 in mpaka 0,8 in)1

Liwiro lapamwamba

pafupifupi 1,1 km/h (0,68 mph)

Pamtunda, kuyerekeza chabe

Imadya chiyani?

It feeds on insects, scorpions and other spiders. In 2020 one was recorded preying on a gecko about 28 mm long, feeding on the fluids of the lizard's digested body.1

Chithunzi cha Chilean six-eyed sand spider — Chilean six-eyed sand spider. Chithunzi: Asiel Olivares. CC BY 4.0, Wikimedia Commons.

Mmene ungaizindikirire

Body length of 12 to 20 mm1
Active at night, with nocturnal habits1
Shelters under rocks on sandy ground1
Very common in urban areas with household waste1

Nthawi zambiri imasokonezedwa ndi: Older records under the name Sicarius terrosus may actually describe other species, such as Sicarius levii. Names in older books can therefore be unreliable.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 has effects similar to those of the Chilean recluse spider. In laboratory tests the venom broke down red blood cells (haemolysis) and damaged skin cells, and 50 μg was enough to cause dermonecrosis, or the death of skin tissue. The venom also broke down fibrinogen, a protein needed for blood to clot.1

Ndi yoopsa bwanji kwa anthu?

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

Laboratory work shows that the venom can damage human tissue. Adult spiders carry up to eight times the amount of venom tested, so bites from adults could cause more serious lesions.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?

yaitali pafupifupi ngati kachitsulo komangira mapepalaingathamange mamita 100 m'masekondi 330 (munthu wothamanga kwambiri amafunika 9.6)

Chilean six-eyed sand spider 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)

Chilean six-eyed sand spider pafupifupi 1,1 km/h (0,68 mph)

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

zoyenera kudziwa

Mfundo

In 2020 a 20 mm spider was recorded preying on a 28 mm gecko, which is larger than the spider itself.1

Its venom breaks down fibrinogen, a clotting protein, faster than the venom of the Loxosceles species it was compared with.1

Scientists found that 50 μg of its venom was enough to cause dermonecrosis in laboratory tests.1

It is extremely common in Chilean cities where household waste is plentiful.1

Kuthetsa nthano zabodza

Nthano yabodza: The species is known as Sicarius terrosus.

Zoona: The correct name is Sicarius thomisoides. The name terrosus was used for this species for a long time, but it was often used wrongly for other species too.1

Za akatswiri a ululu

Dzina la sayansi: Sicarius thomisoides
Gulu: Akangaude
Banja: Sicariidae2
Dongosolo: Araneae
Makontinenti: Amereka ya Kumwera
Ngozi kwa anthu: 2 / 5: Yopweteka3

Kumene mfundo zimachokera

Sicarius thomisoides (Wikipedia (CC BY-SA 4.0))
Sicarius thomisoides (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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