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Central American wandering spider

Phoneutria depilata

Perlu jumpa doktorJarang membawa maut, tetapi gigitannya perlu dirawat doktor.

Labah-labah

GigitanMakan: Daging

Bahaya kepada manusia: SeriusGigitannya perlu dirawat doktor. Kematian sangat jarang berlaku.

The Central American wandering spider is a large, ground-living spider. It is found in parts of Central and northern South America, including Costa Rica, Panama and Colombia. It matters because its bites have been recorded in people, and a few have caused serious effects.1

Hidup di

Ecuador, Colombia, Panama, Costa Rica, Nicaragua, Honduras and Guatemala1

Amerika Utara, Amerika Selatan

Laman utama

It lives in disturbed areas linked to dry and humid tropical forests. It usually sits on the ground, where there is sparse leaf litter and low plants. Human bites have been recorded in Costa Rica and in banana plantations in Colombia.1

Panjang

10 cm (3.9 in)1

Kelajuan maksimum

kira-kira 1.8 km/j (1.1 mph)

Di darat, anggaran kasar

Apa yang ia makan?

It is a general predator that eats mostly other arthropods, such as insects and other spiders. It also sometimes eats small vertebrates, including geckos, hylid treefrogs and sphaerodactylid geckos.1

Gambar Central American wandering spider — Central American wandering spider. Gambar: Oliver Power. CC BY 4.0, iNaturalist.

Cara mengenalinya

Adult females are much larger than males.1
The carapace (the hard upper shell of the body) is brown with a long black line down the middle.1
The jaws (chelicerae) are brown with reddish hairs.1
The underside is dark brown with four rows of yellow dots.1

Kuasa bisa

Gigitan

Bisa keluar melalui taring atau giginya apabila ia menggigit.

Apa kesan bisanya?

Its venom contains many neurotoxins, which are poisons that affect the nerves. They mainly act on sodium and calcium ion channels, which are the gates that let charged particles move in and out of nerve and muscle cells. The venom also contains enzymes, including serine proteases, metalloproteases, cholinesterases and hyaluronidases, which may explain some of the effects of a bite.1

Berapa bahaya ia kepada manusia?

Bahaya kepada manusia: SeriusGigitannya perlu dirawat doktor. Kematian sangat jarang berlaku.

Most recorded human bites caused mild to moderate symptoms. All the recorded bites were from adult spiders. One bite caused severe symptoms, including kidney failure (renal failure).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 3 blok binaan mainan disusun sebarisboleh melepasi 100 meter dalam 200 saat (manusia paling laju perlukan 9.6)

Berapa besar Central American wandering 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)

Central American wandering spider kira-kira 1.8 km/j (1.1 mph)

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

berguna untuk diketahui

Fakta

Each egg sac can hold up to 1300 eggs, which is far more than most spiders produce.1

Adult females can have a stride length of more than 10 centimetres.1

Spiderlings become adults only after 14 to 17 moults.1

Sexual maturity is reached 300 to 465 days after the spiderlings leave the egg sac.1

It prefers disturbed land, such as areas changed by people, rather than deep undisturbed forest.1

Untuk pakar bisa

Nama saintifik: Phoneutria depilata
Kumpulan: Labah-labah
Keluarga: Ctenidae2
Susunan: Araneae
Benua-benua: Amerika Utara, Amerika Selatan
Anak: Each egg sac holds between 430 and 1300 eggs. The young (spiderlings) emerge 28 to 34 days after the egg sac is produced.1
Bahaya kepada manusia: 3 / 5: Serius3

Dari mana fakta datang

Phoneutria depilata (Wikipedia (CC BY-SA 4.0))
Phoneutria depilata (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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