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Eastern white-tailed spider

Lampona murina

Tentang namanya: 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

Hanya sakitSakit, tetapi tidak akan melukaimu dengan serius.

Laba-laba

GigitanMakan: Daging

Bahaya bagi manusia: MenyakitkanBisa sangat sakit, tetapi hampir tidak pernah serius.

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

Hidup di

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

Australia dan Oseania

Beranda

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

Panjang

1,8 cm (0,7 in)1

Kecepatan tertinggi

sekitar 0,86 km/jam (0,53 mph)

Di darat, perkiraan kasar

Apa makanannya?

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

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

Cara mengenalinya

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

Sering tertukar dengan: 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

Kekuatan bisa

Gigitan

Bisanya keluar lewat taring atau gigi saat menggigit.

Apa efek bisanya?

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

Seberapa berbahaya bagi manusia?

Bahaya bagi manusia: MenyakitkanBisa sangat sakit, tetapi hampir tidak pernah serius.

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

Jika ia menggigit

Cuci gigitan dan kompres dengan es untuk meredakan nyeri. Cari bantuan medis jika nyerinya kuat, menyebar, atau orangnya merasa tidak enak badan.

Selalu hubungi nomor darurat dulu (112, 000, 911). Ini panduan pertolongan pertama umum, bukan nasihat medis. Dasar-dasar pertolongan pertama

Tetap aman

Jangan pernah menyentuh, menangkap, atau mengganggu hewan liar, walaupun kecil, dan walaupun tampak tidur atau mati.
Beri ia ruang. Jika bertemu, tetap tenang, mundur perlahan, dan biarkan ia pergi.
Jika ia menggigitmu: tetap tenang, jangan bergerak, hubungi nomor darurat (112, 000, 911) atau segera ke rumah sakit. Ingat seperti apa rupanya, foto sangat membantu.

Ia tidak mengincarmu. Ia memakai bisanya untuk menangkap makanan atau melindungi diri, dan ia jauh lebih suka bersembunyi. Lebih lanjut tentang tetap aman

Di mana di dunia?

Afrika Asia Eropa Amerika Utara Amerika Selatan Australia dan Oseania

Seberapa besar dia?

Seberapa panjang dia?

lebih pendek dari jari kelingkingmu

Seberapa besar Eastern white-tailed spider dibandingkan KAMU?

Hanya hitungan di browsermu. Tidak ada yang disimpan atau dikirim ke mana pun.

Seberapa cepat dia?

Kura-kura darat sekitar 0,3 km/jam (0,19 mph)

Eastern white-tailed spider sekitar 0,86 km/jam (0,53 mph)

Orang yang berjalan sekitar 5 km/jam (3,1 mph)

layak diketahui

Fakta

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

Pembongkar mitos

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

Faktanya: 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

Untuk ahli bisa

Nama ilmiah: Lampona murina
Kelompok: Laba-laba
Keluarga: Lamponidae2
Urutan: Araneae
Benua: Australia dan Oseania
Anak: Lampona cylindrata lays pinkish eggs enclosed in a flattened silk capsule, and the female guards them until they hatch.1
Bahaya bagi manusia: 2 / 5: Menyakitkan3

Dari mana faktanya berasal

White-tailed spider (Wikipedia (CC BY-SA 4.0))
Lampona murina (iNaturalist): nama dan klasifikasi.
Venom Wiki: tingkat bahaya, ukuran umum, dan perkiraan kecepatan adalah buatan kami. Lihat cara kami menghitungnya: Cara kami menilai bahaya.

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