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Daddy long-legs spider

Pholcus phalangioides

Tentang nama: Its common name 'daddy long-legs' refers to its very long legs.1

Tidak berbahayaTidak berbahaya kepada manusia. Tiada apa yang perlu dirisaukan.

Labah-labah

GigitanMakan: Daging

Bahaya kepada manusia: RinganSeperti sengatan lebah atau kurang. Boleh dikatakan tidak berbahaya kepada manusia.

The daddy long-legs spider is a small spider with very long, thin legs. It lives indoors in quiet, dim corners of homes, cellars and garages, and it is found in most temperate countries on every continent. It is valued because it hunts other spiders, including the dangerous redback spider.1

Hidup di

Most temperate countries on every continent, spread worldwide by humans. Recent authorities say it is native only to Asia.1

Eropah, Asia

Laman utama

It prefers warm, dimly lit, dark and quiet places, so it is most often found in the corners of buildings, people's homes and attics, and on ceilings in rooms, garages and cellars. Outdoors, it lives in caves and between rock crevices.1

Panjang

7 cm (2.8 in)3

saiz dewasa biasa

Kelajuan maksimum

kira-kira 1.3 km/j (0.81 mph)

Di darat, anggaran kasar

Apa yang ia makan?

It eats insects, other spiders and small invertebrates. Unlike many spiders that wait for prey to blunder into their webs, it often leaves its web to hunt spiders and their eggs. When prey is scarce, both males and females will eat each other.1

Gambar Daddy long-legs spider — Daddy long-legs spider. Gambar: Olei. CC BY-SA 3.0, Wikimedia Commons.

Cara mengenalinya

Small body, about 6 to 10 mm long in males and 7 to 8 mm on average in females, not counting the legs.1
Eight very long, thin legs covered in fine grey bristles. The legs are about 5 to 6 times the length of the body.1
Translucent grey or pale brown body, with a dark spot on the back of the front body part and dark, blurred spots on the top of the rear body part.1
Eight eyes: a pair of small dark eyes at the front, followed by three rows of pairs of larger eyes.1
Loose, horizontal webs with many irregularities, often tangled with the webs of other spiders.1

Sering dikelirukan dengan: It is often called 'daddy long-legs', a name also used for crane flies and harvestmen. Crane flies are insects, and harvestmen belong to a different group of arachnids (the order Opiliones), so they are not spiders.1

Kuasa bisa

Gigitan

Bisa keluar melalui taring atau giginya apabila ia menggigit.

Apa kesan bisanya?

Its venom is used to subdue prey, and it can bite. According to researchers, its venom has negligible effects on humans and other mammals. A bite causes a mild stinging sensation with no long-term health effects.1

Berapa bahaya ia kepada manusia?

Bahaya kepada manusia: RinganSeperti sengatan lebah atau kurang. Boleh dikatakan tidak berbahaya kepada manusia.

It is considered harmless to humans. Bites are hardly ever reported, and a bite causes only mild stinging.1

Apa yang ia buat apabila takut?

When it senses danger, it swings its body round in a circle repeatedly while its legs stay fixed on the web, a movement called whirling.1

Jika ia menggigit

Basuh tempat gigitan dan letakkan pek ais untuk menghilangkan sakit. Dapatkan bantuan perubatan jika sakitnya kuat, merebak atau orang itu berasa tidak sihat.

Sentiasa hubungi nombor kecemasan dahulu (112, 000, 911). Ini panduan pertolongan cemas umum, bukan nasihat perubatan. Asas pertolongan cemas

Kekal selamat

Jangan sesekali sentuh, tangkap atau usik haiwan liar, walaupun yang kecil, dan walaupun ia nampak tidur atau mati.
Beri ia ruang. Jika kamu terjumpa, bertenang, undur perlahan-lahan dan biarkan ia pergi.
Jika ia menggigit kamu: bertenang, jangan bergerak, hubungi nombor kecemasan (112, 000, 911) atau pergi ke hospital dengan segera. Ingat rupanya, gambar boleh membantu.

Ia bukan mahu memburu kamu. Ia guna bisanya untuk menangkap makanan atau melindungi diri, dan ia lebih suka bersembunyi. Lagi tentang keselamatan

Di mana di dunia?

Afrika Asia Eropah Amerika Utara Amerika Selatan Australia & Oceania

Berapa besar ia?

Berapa panjang ia?

sepanjang 2 blok binaan mainan disusun sebarisboleh melepasi 100 meter dalam 280 saat (manusia paling laju perlukan 9.6)

Berapa besar Daddy long-legs spider berbanding KAMU?

Hanya matematik dalam pelayar kamu. Tiada apa yang disimpan atau dihantar ke mana-mana.

Berapa laju ia?

Kura-kura darat kira-kira 0.3 km/j (0.19 mph)

Daddy long-legs spider kira-kira 1.3 km/j (0.81 mph)

Orang berjalan kira-kira 5 km/j (3.1 mph)

berguna untuk diketahui

Fakta

It hunts redback spiders, which are among the most venomous spiders in the world.1

It fakes the vibrations of a trapped insect in its web, then waits on its long legs until the prey touches one of them before attacking.1

Its whirling defence can last several hours or even days when it is threatened by jumping spiders.1

Its silk has been reported to have potential medicinal uses.1

Pemecah mitos

Mitos: Daddy long-legs spiders cannot bite humans because their fangs cannot get through human skin.

Hakikat: Their fangs are about 0.25 mm long, and human skin is about 0.1 mm thick, so they can bite. Bites are very rarely reported, and they cause only mild stinging.1

Untuk pakar bisa

Nama saintifik: Pholcus phalangioides
Kumpulan: Labah-labah
Keluarga: Pholcidae2
Susunan: Araneae
Benua-benua: Eropah, Asia
Bahaya kepada manusia: 1 / 5: Ringan3

Dari mana fakta datang

Pholcus phalangioides (Wikipedia (CC BY-SA 4.0))
Pholcus phalangioides (iNaturalist): nama dan pengelasan.
Venom Wiki: tahap bahaya, saiz biasa dan anggaran kelajuan adalah penilaian kami sendiri. Lihat cara kami mengiranya: Cara kami menilai bahaya.

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