No. 0723 dari 1 402

Barn funnel weaver

Tegenaria domestica

Tidak berbahayaTidak berbahaya bagi manusia. Tidak perlu khawatir.

GigitanMakan: Daging

Bahaya bagi manusia: RinganSeperti sengatan lebah atau lebih ringan. Pada dasarnya tidak berbahaya bagi manusia.

The barn funnel weaver is a spider that often shares homes with people. It builds funnel-shaped webs in corners of houses, sheds and cellars. It is shy and rarely bites.1

Hidup di

Nearly worldwide: Europe, North Africa, parts of the Middle East and Central Asia. Introduced to the Americas, Australia and New Zealand.1

Eropa

Beranda

It lives in sheltered places, including buildings. Females that live indoors often stay on the same web for years, in attics, basements, cellars and storage rooms that are rarely disturbed. Its funnel web is often built in a corner.1

Panjang

6 mm sampai 1,1 cm (0,2 in sampai 0,5 in)1

Kecepatan tertinggi

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

Di darat, perkiraan kasar

Apa makanannya?

It is an active hunter that uses good eyesight and quick movement, as well as its web. It sits at the back of its funnel and waits for prey to disturb the silk. It then rushes out, grabs the prey and drags it back into the funnel to eat.1

Foto Barn funnel weaver — Barn funnel weaver. Foto: Tone Killick. CC BY 4.0, iNaturalist.

Cara mengenalinya

Adults are typically dark orange to brown or beige, sometimes greyish.1
Its legs are striped.1
It has two dull, black stripes running along the top of the front part of its body.1
Its abdomen is mottled in brown, beige and grey, with a chevron pattern across the top, like an argyle pattern.1
Females are about 7.5 to 11.5 mm long. Males are smaller, about 6 to 9 mm, with longer, more agile legs.1

Sering tertukar dengan: It was once thought to be a close relative of the Giant House Spider. That spider has since been moved to the genus Eratigena and split into three distinct species.1

Kekuatan bisa

Gigitan

Bisanya keluar lewat taring atau gigi saat menggigit.

Seberapa berbahaya bagi manusia?

Bahaya bagi manusia: RinganSeperti sengatan lebah atau lebih ringan. Pada dasarnya tidak berbahaya bagi manusia.

Spiders of the genus Tegenaria rarely bite. A bite only happens in self-defence, and it is unlikely to break the skin.1

Apa yang dilakukannya saat takut?

When its web is undisturbed, it retreats to the tip of the funnel and stops responding to movement. If the web is damaged, it tries to flee or curls its body into a ball against a wall or nearby object.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?

cukup kecil untuk duduk di kukumu

Seberapa besar Barn funnel weaver 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)

Barn funnel weaver sekitar 0,86 km/jam (0,53 mph)

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

layak diketahui

Fakta

In a cave between Greece and Albania, thousands of these spiders were found sharing a web over 100 square metres with another species, which is unusual for them.1

Some females living indoors in rarely disturbed places have reportedly lived for as long as seven years.1

Males usually die in autumn, soon after mating, and rarely live for more than a year.1

Its webs can become quite large if they are left undisturbed.1

Most of its eyes face forward, which helps it spot movement and focus on prey.1

Pembongkar mitos

Mitos: This spider is aggressive and will attack people.

Faktanya: It is not particularly aggressive and will often retreat when confronted.1

Untuk ahli bisa

Nama ilmiah: Tegenaria domestica
Kelompok: Laba-laba
Keluarga: Agelenidae2
Urutan: Araneae
Benua: Eropa
Anak: Young spiders hatch from egg sacs. Females may produce several egg sacs.1
Umur: sekitar 7 tahun1
Bahaya bagi manusia: 1 / 5: Ringan3

Dari mana faktanya berasal

Tegenaria domestica (Wikipedia (CC BY-SA 4.0))
Tegenaria domestica (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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