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Sawir kartoon ah oo Sydney funnel-web spider
Lambar 0737 ee 1 402

Sydney funnel-web spider

Atrax robustus
Ku saabsan magaca: The species name robustus comes from the Latin word for strong, sturdy or mature.1
DilaMid ka mid ah xayawaanka ugu dilaaga badan Dunida. Haddii uu ku qaniino, isla markiiba caawimaad wac.Wuxuu ku dilaa daqiiqado gudahood. Caawimaaddu waa inay horeba u soo socotaa.
Tarantula iyo funnel-web QaniinWuxuu cunaa: Hilib
Khatarta dadka: DilaMid ka mid ah xayawaanka ugu khatarta badan adduunka.

The Sydney funnel-web spider is a venomous spider from eastern Australia. It is found mostly within about 100 km of Sydney. Its bite can cause serious illness or death if it is not treated, so it is one of the most important spiders to know about in the region.1

Wuxuu ku nool yahay
Eastern Australia, mostly within a 100 km radius of Sydney, New South Wales1
Awstaraaliya iyo Oceania
Bogga hore
It lives in moist places, such as under logs, rocks and foliage, and in moist sand and clay. Males often wander into backyards and houses, and can fall into swimming pools.1
Dherer
5 cm (2 in)1
Xawaaraha ugu sarreeya
qiyaastii 1.4 km/saac (0.87 mayl/saac)
Dhulka, qiyaas qallafsan
Muxuu cunaa?
It eats insects such as beetles and cockroaches, land snails, millipedes, lizards and frogs. It waits in a silk-lined burrow and rushes out when prey walks across the trip-lines around the entrance, then injects venom to subdue it.1
Run ahaan!Sawirka Sydney funnel-web spider
Sydney funnel-web spider. Sawir: Sputniktilt. CC BY-SA 3.0, Wikimedia Commons.

Sida loo aqoonsado

  • Body length is 1 to 5 cm.1
  • Both sexes are glossy and darkly coloured, from blue-black or black to brown or dark plum.1
  • The top of the body is almost hairless and looks smooth and shiny.1
  • It has finger-like spinnerets at the end of the abdomen.1
  • Males are smaller than females but have longer legs.1

Awoodda sunta

Qaniin

Suntu waxay ka soo baxdaa ilkihiisa sunta ama ilkihiisa marka uu qaniino.

Maxay samaysaa suntiisa (qaniin ama mudid)?

The venom contains delta-atracotoxin, which affects the ion channels of nerves and makes it highly toxic to humans and other primates. Symptoms can include intense nausea, vomiting, excessive saliva, muscle twitching, breathing difficulty, confusion and unconsciousness. In severe cases, symptoms begin in under one hour, with a median time of 28 minutes in one study.1

Intee buu dadka khatar ugu yahay?

Khatarta dadka: DilaMid ka mid ah xayawaanka ugu khatarta badan adduunka.

A bite can cause serious illness or death if untreated. Children are at particular risk: in one study, 42% of severe cases were children. There is at least one recorded case of a small child dying within 15 minutes of a bite. Only the Sydney funnel-web and the northern tree-dwelling funnel-web have been known to cause fatal bites in humans. There have been no recorded deaths since antivenom became available in 1981.1

War wanaagsan: dhakhaatiirtu waxay leeyihiin daawo (antivenom) ama daaweyn tan loogu talagalay.1

Muxuu sameeyaa marka uu baqo?

When threatened or provoked, it rears up on its hind legs, shows its fangs and may bite repeatedly while holding on tightly.1

Haddii uu qaniino

  • A Sydney funnel-web bite is a medical emergency that needs immediate hospital treatment. Guidelines recommend two vials of antivenom, or four if symptoms are severe, with patients assessed every 15 minutes and more vials given if symptoms do not resolve.1
  • Dhaq meesha la qaniinay oo qabooji. Hel caawimaad caafimaad haddii xanuunku xoog badan yahay ama qofku dareemo inuu xanuunsan yahay.
  • Awstaraaliya, qaniinyada caaro kasta oo weyn oo madow u daaweey sidii qaniinyada caaroda funnel-web: Xirid cadaadis iyo dhaqdhaqaaq la'aan: faashad laastik ah oo adag ku duub meesha la qaniinay, kadib xubinta oo dhan kor u duub, ku xir lox adag (splint), oo qofka si buuxda uga dhig mid aan dhaqaaqin ilaa caawimaaddu ka timaaddo.

Marka hore had iyo jeer wac lambarka gurmadka degdegga ah (112, 000, 911). Kani waa hage guud oo gargaar degdeg ah, ma aha talo caafimaad. Aasaaska gargaarka degdegga ah

Badbaado

  • Weligaa ha taaban, ha qaban, hana ku ciyaarin xayawaan duurjoog ah, xitaa mid yar, xitaa haddii uu u muuqdo inuu hurdo ama dhintay.
  • Meel u bannee. Haddii aad mid la kulanto, deg, tartiib dib ugu noqo oo u daa inuu jidkiisa maro.
  • Haddii mid ku qaniino: deg, ha dhaqaaqin, wac lambarka gurmadka degdegga ah (112, 000, 911) ama si degdeg ah u tag isbitaalka. Xusuuso sida uu u egyahay, sawir ayaa caawiya.

Kuma raadinayo. Suntiisa wuxuu u isticmaalaa inuu cunto ku qabsado ama isku difaaco, wuxuuna aad u door bidaa inuu dhuunto. Wax badan oo ku saabsan badbaadada

Adduunka xaggee?

AfrikaAasiyaYurubWaqooyiga AmeerikaKoonfurta AmeerikaAwstaraaliya iyo Oceania

Intee buu le'eg yahay?

Intee buu dherer le'eg yahay?

Sydney funnel-web spider qiyaastii 5 cm dherer (2 in)Biin warqad qiyaastii 3 cm (1.2 in)Taleefan casri ah qiyaastii 15 cm (5.9 in)
ka gaaban faraha yar100 mitir wuxuu ku gooyn karaa 260 ilbiriqsi (qofka ugu dheereeya wuxuu u baahan yahay 9.6)

Intee buu Sydney funnel-web spider le'eg yahay marka ADIGA laguu barbar dhigo?

Xisaab keliya oo browser-kaaga ku jirta. Waxba lama keydiyo, meelna looma diro.

Intee buu u dheereeyaa?

waa wanaagsan tahay in la ogaado

Xaqiiqooyin

1

Males can survive submersion in water for up to twenty-four hours by trapping air bubbles on the hairs of their abdomen.1

2

One dose of antivenom needs around 70 milkings from a Sydney funnel-web spider.1

3

The most antivenom vials used to treat one bite is twelve, for a 10-year-old boy bitten in February 2017 by a male hiding in a shoe.1

4

Female spiders are long-lived and spend most of their time in their burrows. No severe envenoming by a female has been reported.1

5

Activity increases after heavy rain, because burrows can become flooded.1

Beeniye-jabiye

Khuraafaad: The male and female funnel-web spiders were thought to be different species.

Run: In 1927, Anthony Musgrave showed from anatomical similarities that the male Euctimena tibialis was the male of Atrax robustus, the same species as the female.1

Khubarada sunta

Magaca sayniska
Atrax robustus
Koox
Tarantula iyo funnel-web
Qoys
Atracidae2
Kala horreynta
Araneae
Qaaradaha
Awstaraaliya iyo Oceania
Khatarta dadka
5 / 5: Dila3

Meesha xaqiiqooyinku ka yimaadaan

  1. Sydney funnel-web spider (Wikipedia (CC BY-SA 4.0))
  2. Atrax robustus (iNaturalist): magacyada iyo kala soocidda.
  3. Venom Wiki: heerka khatarta, cabbirka caadiga ah iyo qiyaasta xawaaraha annaga ayaa sameeyay. Eeg sida aan u xisaabinno: Sida aan u qiimeyno khatarta.

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