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Eastern white-tailed spider

Lampona murina

Tungkol sa pangalan: The name 'white-tailed' refers to the whitish tips at the end of the abdomen, and the genus name Lampona comes from the Latin lampo, meaning 'to shine'.1

Masakit langMasakit, pero hindi ka nito lubhang mapipinsala.

Mga gagamba

Mga kagatKinakain: Karne

Panganib sa tao: MasakitTalagang masakit, pero halos hindi kailanman malala.

The Eastern white-tailed spider is a slender hunting spider from southern and eastern Australia. It has also spread to New Zealand. It does not spin a web. Instead, it roams, mostly at night, hunting other spiders.1

Nakatira sa

Southern and eastern Australia. Introduced to New Zealand, where Lampona murina has lived in the North Island for over a hundred years.1

Australia at Oceania

Home

They live in gardens and inside houses, and also under bark and rocks. In some reported bite cases, the spider had got into clothing, towels or beds.1

Haba

1.8 cm (0.7 in)1

Pinakamataas na bilis

mga 0.86 km/h (0.53 mph)

Sa lupa, tantiya lang

Ano ang kinakain nito?

They are vagrant hunters that seek out and inject venom into their prey rather than catching it in a web. Their favourite prey is other spiders, especially the black house spider and the brown house spider.1

Litrato ng Eastern white-tailed spider — Eastern white-tailed spider. Litrato: Tony Wills. CC BY-SA 4.0, iNaturalist.

Paano ito makikilala

Slender, cigar-shaped body that is dark reddish to grey.1
Dark orange-brown legs with bands.1
Grey abdomen with two pairs of faint white spots.1
Usually, but not always, a distinct white spot at the tip of the abdomen, just above the spinnerets.1
Body length up to 18 mm, with a leg span of about 28 mm.1

Madalas mapagkamalang: Two common species, Lampona cylindrata and Lampona murina, look very similar and are not easily told apart without a microscope. The name 'white-tail' is also applied to several other spider species that have a white mark at the end of the abdomen.1

Lakas ng kamandag

Mga kagat

Lumalabas ang kamandag sa pangil o ngipin nito kapag nangangagat ito.

Ano ang epekto ng kamandag nito?

Their venom is used to subdue prey. In people, a bite usually causes a small red or discoloured bump, with pain, local swelling and itchiness. Rarely, it causes nausea, vomiting, malaise (a general feeling of being unwell) or headache. These symptoms are generally mild and resolve over time.1

Gaano ito kapanganib sa tao?

Panganib sa tao: MasakitTalagang masakit, pero halos hindi kailanman malala.

Bites are reported in people, but studies found the effects are usually local and mild. A study of 130 confirmed bites found no necrotic ulcers (tissue death) and no confirmed infections. No deaths are mentioned.1

Kung kumagat ito

Hugasan ang kagat at lagyan ng ice pack para sa sakit. Kumuha ng tulong medikal kung matindi ang sakit, kumakalat, o masama ang pakiramdam ng tao.

Laging tawagan muna ang numero pang-emergency (112, 000, 911). Ito ay pangkalahatang gabay sa pangunang lunas, hindi payong medikal. Mga batayan ng pangunang lunas

Mag-ingat

Huwag kailanman hawakan, hulihin o asarin ang ligaw na hayop, kahit maliit, at kahit mukha itong tulog o patay.
Bigyan ito ng espasyo. Kung makasalubong ka ng isa, manatiling kalmado, dahan-dahang umatras at hayaan itong umalis.
Kung kagatin ka ng isa: manatiling kalmado, huwag gumalaw, tawagan ang numero pang-emergency (112, 000, 911) o pumunta agad sa ospital. Tandaan ang itsura nito, makakatulong ang litrato.

Hindi ka nito hinahabol. Ginagamit nito ang kamandag para manghuli ng pagkain o ipagtanggol ang sarili, at mas gusto pa nitong magtago. Higit pa tungkol sa pag-iingat

Saan sa mundo?

Aprika Asya Europa Hilagang Amerika Timog Amerika Australia at Oceania

Gaano ito kalaki?

Gaano ito kahaba?

mas maikli kaysa sa hinliliit mo

Gaano kalaki si Eastern white-tailed spider kumpara sa IYO?

Math lang sa browser mo. Walang sine-save o ipinapadala kahit saan.

Gaano ito kabilis?

Isang pagong mga 0.3 km/h (0.19 mph)

Eastern white-tailed spider mga 0.86 km/h (0.53 mph)

Isang taong naglalakad mga 5 km/h (3.1 mph)

magandang malaman

Mga fact

The necrotic ulcers once blamed on these spiders were not confirmed. A scientific study found other causes, mostly infections.1

White-tailed spiders do not build webs. They hunt actively, often at night.1

The white tail marking remains into adulthood, while other markings fade with each moult.1

Many people think there is only one white-tailed spider species, but the two common species look so alike that more species may still be unidentified.1

Both common species have been introduced to New Zealand, where Lampona cylindrata has spread across the South Island since 1980.1

Myth buster

Mito: White-tailed spider bites cause flesh-eating ulcers (necrosis).

Totoo: A study of 130 confirmed bites found no necrotic ulcers or confirmed infections. Symptoms are usually mild, with a red mark, pain, swelling and itchiness.1

Para sa mga eksperto sa kamandag

Pangalang siyentipiko: Lampona murina
Grupo: Mga gagamba
Pamilya: Lamponidae2
Ayos: Araneae
Mga kontinente: Australia at Oceania
Mga sanggol: Lampona cylindrata lays pinkish eggs enclosed in a flattened silk capsule, and the female guards them until they hatch.1
Panganib sa tao: 2 / 5: Masakit3

Saan galing ang mga fact

White-tailed spider (Wikipedia (CC BY-SA 4.0))
Lampona murina (iNaturalist): mga pangalan at klasipikasyon.
Venom Wiki: sarili naming tantiya ang antas ng panganib, karaniwang laki at hula sa bilis. Tingnan kung paano namin ito kinukuwenta: Paano namin sinusukat ang panganib.

Bawat fact sa pahinang ito ay may numerong tumuturo sa pinagmulan nito. Kung may mali kami, pasensya na, mahilig lang kami sa hayop, hindi kami science journal. Sabihin sa amin sa [email protected] at aayusin namin.

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