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Elilingi ya dessin ya Brown widow
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Brown widow

Latrodectus geometricus
Na ntina ya kombo: The name comes from the geometric pattern on the top of its abdomen (its rear body section).1
Epesaka kaka pasiEpesaka pasi, kasi ekosala yo mabe monene te.
Likama mpo na bato: Epesaka pasiEkoki kopesa pasi mingi, kasi pene na ntango nyonso ezalaka likambo monene te.

The brown widow is a spider in the widow family, a close cousin of the black widow. It lives in many parts of the world, often around houses and buildings. Its bite is painful but usually not dangerous.1

Ezalaka na
Originally Africa; now found across the Americas, Asia, Australia, Papua New Guinea, Hawaii, Poland and the Middle East1
Afrika
Ebandeli
It builds untidy three-dimensional webs in dark corners, in vegetation and around buildings. It is commonly found around houses, and in tropical areas it is usually found around buildings. It also lives in crops such as avocado, citrus, cotton, maize, vineyards and pistachio.1
Molai
3,5 cm (1,4 in)3
monene ya momesano ya nyama oyo ekoli
Mbangu ya likolo
pene na 0,92 km/h (0,57 mph)
Na mabele, kokanisa ya pene
Solo solo!Foto ya Brown widow
Brown widow. Foto: Jesse Rorabaugh. CC BY 4.0, iNaturalist.

Ndenge ya koyeba yango

  • Black and white geometric pattern on the top of the abdomen1
  • Usually a bright orange or yellowish hourglass marking on the underside of the abdomen1
  • Body colour ranges from tan and dark brown to black, with shades of grey also possible1
  • Stripes on the legs1
  • Egg sacs are spiky, like a sandspur, and sometimes described as tufted, fluffy or spiky1

Bakosanaka yango mbala mingi na: The black widow is slightly larger and darker, and has a red hourglass on the underside. The brown widow is lighter, has an orange or yellow hourglass, and has a black and white pattern on top of the abdomen that the black widow does not have. In southern Africa, the brown widow's relative L. rhodesiensis, native to Zimbabwe, is also called a brown button spider.1

Makasi ya venin

Kosua

Venin ebimaka na nzela ya mino na yango ntango esui.

Venin na yango esalaka nini?

Like all widow spiders, the brown widow has a neurotoxic venom, which attacks the nerves. It causes latrodectism, a set of very unpleasant symptoms. The effects are usually confined to the bite area and the tissue around it.1

Likama na yango mpo na bato ezali boni?

Likama mpo na bato: Epesaka pasiEkoki kopesa pasi mingi, kasi pene na ntango nyonso ezalaka likambo monene te.

Brown widow bites are usually not very dangerous, and are much less dangerous than black widow bites. The spider cannot deliver as much venom as a black widow, so its bites are considered minor. They are painful.1

Soki esui

  • Sukola esika esui mpe tia sachet ya glace likolo na yango mpo na pasi. Luka lisalisi ya monganga soki pasi ezali makasi, ezali kopalangana to moto ayoki nzoto malamu te.

Benga ntango nyonso nimero ya urgence liboso (112, 000, 911). Oyo ezali toli ya lisalisi ya liboso, ezali toli ya monganga te. Makambo ya moboko ya lisalisi ya liboso

Zala na libateli

  • Ata mokolo moko te, simba, kanga to silikisa nyama ya zamba te, ata ya moke, mpe ata soki emonani lokola elali to ekufi.
  • Tika yango esika. Soki okutani na moko, zala kimia, zonga sima malembe mpe tika ekende nzela na yango.
  • Soki moko esui yo: zala kimia, ningana te, benga nimero ya urgence na yo (112, 000, 911) to kende na lopitalo noki. Kanisa ndenge ezalaki, foto esalisaka.

Ezali koluka yo te. Esalelaka venin na yango mpo na kokanga bilei to komibatela, mpe elingaka mingi kobombama. Makambo mosusu mpo na komibatela

Monene na yango boni?

Molai na yango boni?

Brown widow molai pene na 3,5 cm (1,4 in)Trombone pene na 3 cm (1,2 in)Smartphone pene na 15 cm (5,9 in)
pene na molai ya trombone

Brown widow azali monene boni soki tokokanisi na YO?

Kaka ba calcul na navigateur na yo. Eloko moko te ebombamaka to etindamaka esika moko.

Mbangu na yango boni?

malamu koyeba

Makambo ya solo

1

In Southern California, researchers suggest the brown widow may be pushing black widows out of the area by competing and fighting for territory.1

2

Its egg sacs are so spiky that they are easy to tell apart from those of most other spiders.1

3

A female can make up to 20 egg sacs over her lifetime, with 120 to 150 eggs in each.1

4

Brown widows are preyed upon by wasps, including blue mud-dauber wasps and digger wasps.1

Solo to lokuta?

Lokuta: The brown widow is as dangerous as the black widow.

Solo: Brown widow bites are usually not very dangerous and are much less dangerous than black widow bites.1

Mpo na ba expert ya venin

Kombo ya siansi
Latrodectus geometricus
Ebota
Ba tandambula
Libota
Theridiidae2
Molongo
Araneae
Bakontina
Afrika
Bana
Eggs hatch in about 20 days. Each female lays about 120 to 150 eggs per sac and can make up to 20 sacs in her lifetime.1
Ndenge ezali kobika na zamba
Least Concern (South African National Biodiversity Institute)1
Likama mpo na bato
2 / 5: Epesaka pasi3

Esika makambo euti

  1. Latrodectus geometricus (Wikipedia (CC BY-SA 4.0))
  2. Latrodectus geometricus (iNaturalist): bankombo mpe classification.
  3. Venom Wiki: niveau ya likama, monene ya momesano mpe kokanisa ya mbangu ezali ya biso moko. Tala ndenge tolukaka yango: Ndenge tomekaka likama.

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Ezalaka mpe na: Afrika

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