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Oriental hornet

Vespa orientalis

Sakit sahajaIa sakit, tetapi tidak akan mencederakan kamu dengan serius.

Lebah, penyengat & tebuan

SengatanMakan: Sedikit semuanya

Bahaya kepada manusia: MenyakitkanIa boleh jadi sangat sakit, tetapi hampir tidak pernah serius.

The Oriental hornet is a large social wasp that lives in colonies of thousands of insects, led by a single queen. It lives in parts of Southwest Asia, Northeast Africa, the Middle East and Southern Europe, and it is one of the main pests of honey bees. Its sting can be very painful.1

Hidup di

Southwest Asia, Northeast Africa, the Middle East, Central Asia and parts of Southern Europe; also introduced to Chile, Mexico and Madagascar1

Eropah, Asia, Afrika

Laman utama

Most nests are dug underground. Some paper nests are built in sheltered spaces such as hollow trees, shipping containers, parked vehicles and aircraft. Hornets also raid bee hives for honey and bee larvae.1

Panjang

2.5 cm hingga 3.5 cm (1 in hingga 1.4 in)1

Kelajuan maksimum

kira-kira 32 km/j (20 mph)

Terbang, anggaran kasar

Apa yang ia makan?

Adults feed on nectar, honeydew and fruit. They hunt insects such as grasshoppers, flies and other hornets, and collect pieces of fresh or spoiled meat and fish to feed their young.1

Gambar Oriental hornet — Oriental hornet. Gambar: Dr. Nasser Halaweh. CC BY 4.0, iNaturalist.

Cara mengenalinya

Reddish-brown body1
Thick yellow bands across the abdomen1
Yellow patches on the head between the eyes1
Body 25 to 35 mm long; the queen and drones are larger than workers1
Very strong jaws, and will bite if provoked1

Sering dikelirukan dengan: It looks similar to the European hornet (Vespa crabro). The Asian giant hornet of East Asia should not be confused with it. Males (drones) have 13 antenna segments, while workers and the queen have 12.1

Kuasa bisa

Sengatan

Bisa keluar melalui penyengat.

Apa kesan bisanya?

The sting is quite painful to people. Some people are allergic to these stings. Tests on the venom showed that it slowed the growth of some Gram-positive bacteria, a group of bacteria, so it may be useful as a medicine.1

Berapa bahaya ia kepada manusia?

Bahaya kepada manusia: MenyakitkanIa boleh jadi sangat sakit, tetapi hampir tidak pernah serius.

The sting can be quite painful, and some people are allergic to it.1

Apa yang ia buat apabila takut?

Workers defend the colony, and will bite if provoked.1

Jika ia menyengat

Kikis keluar sengat lebah dan sejukkan tempat itu.
Jika orang itu sukar bernafas, muka atau tekak membengkak, atau rasa nak pengsan, ini kecemasan alahan: hubungi nombor kecemasan dan guna pen adrenalinanya jika dia ada.

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 menyengat 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?

lebih kurang sepanjang klip kertasboleh terbang merentasi seluruh padang bola sepak dalam 12 saat

Berapa besar Oriental hornet berbanding KAMU?

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

Berapa laju ia?

Lalat rumah kira-kira 7 km/j (4.4 mph)

Oriental hornet kira-kira 32 km/j (20 mph)

Orang berlari pecut kira-kira 37 km/j (23 mph)

berguna untuk diketahui

Fakta

The yellow stripe on its exoskeleton can absorb sunlight and generate a small electrical potential, which may help supply energy for digging.1

A 2024 study found that hornets fed sugary solutions containing up to 80% ethanol for a week showed no harmful effects on behaviour or lifespan. Most animals tolerate only up to 4%.1

It is the primary pest that attacks honey bee colonies in many countries.1

It is the only member of the genus Vespa that lives in desert climates, such as those in North Africa and the Middle East.1

Unlike most wasps, which are most active early in the morning, it is most active in the middle of the day.1

Its sisters are closely related, with each worker on average 75% related to her sisters, so workers help raise the colony's young.1

Untuk pakar bisa

Nama saintifik: Vespa orientalis
Kumpulan: Lebah, penyengat & tebuan
Keluarga: Vespidae2
Susunan: Hymenoptera
Benua-benua: Eropah, Asia, Afrika
Anak: The queen lays eggs in the comb cells. Some eggs become new queens and drones, and workers raise the young, called brood.1
Bahaya kepada manusia: 2 / 5: Menyakitkan3

Dari mana fakta datang

Oriental hornet (Wikipedia (CC BY-SA 4.0))
Vespa orientalis (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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