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Sonoran lyre snake

Trimorphodon lambda

Tentang nama: Its species name, lambda, refers to the chevron-shaped mark on its head, which looks like the Greek capital letter lambda (Λ).1

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

Ular bertaring belakang

GigitanMakan: Daging

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

The Sonoran lyre snake is a slender, medium to large snake with a distinctive V-shaped mark on top of its head. It lives among rocks in the American Southwest and northwestern Mexico. It is a rear-fanged snake, so its fangs sit at the back of its mouth.1

Hidup di

Arizona, southern Nevada, southwestern Utah, southern New Mexico, extreme southeastern California, Sonora and northwestern Chihuahua in Mexico1

Amerika Utara

Laman utama

It is strongly linked to rocky places, such as rocky canyons, hillsides and dry stream beds called arroyos, up to about 2,250 m. It is highly secretive and usually shelters deep in rock crevices or under large boulders. It can also climb steep rock faces and sometimes trees or shrubs.1

Panjang

23 cm hingga 88 cm (9.1 in hingga 2.9 ft)1

Kelajuan maksimum

kira-kira 5.1 km/j (3.2 mph)

Di darat, anggaran kasar

Apa yang ia makan?

It mainly eats lizards, which it hunts actively among rocks and crevices. It also eats small mammals such as mice and bats, nestling birds and occasionally other small snakes. It is mostly active at night.1

Gambar Sonoran lyre snake — Sonoran lyre snake. Gambar: clurarit. CC BY 4.0, Wikimedia Commons.

Cara mengenalinya

A V-shaped or lyre-like mark on the top of the head, which gives it its name1
Pale grey, tan or light brown ground colour1
18 to 31 dark brown saddles or blotches along the back, with pale edges1
A dark bar across the snout between the eyes1
A broad, flat head that is clearly wider than its slim neck, with large eyes that have vertical pupils1

Kuasa bisa

Gigitan

Bisa keluar melalui taring atau giginya apabila ia menggigit.

Apa kesan bisanya?

It is a rear-fanged (opisthoglyphous) snake, meaning its fangs are at the back of the mouth. Its venom is relatively mild and is adapted to subdue small, fast lizards and mammals. Because the fangs are at the back, it usually has to chew on its target to inject enough venom.1

Berapa bahaya ia kepada manusia?

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

The venom is generally considered harmless to people. A bite may cause mild pain and swelling around the bite, but it is not medically significant.1

Jika ia menggigit

Basuh tempat gigitan, pastikan orang itu tenang dan dapatkan bantuan perubatan. Sesetengah spesies (seperti boomslang) boleh membawa maut beberapa jam kemudian.

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 ekor kucing rumah dari hidung ke ekorsepanjang 5 biji pisang disusun hujung ke hujungboleh melepasi 100 meter dalam 71 saat (manusia paling laju perlukan 9.6)

Berapa besar Sonoran lyre snake berbanding KAMU?

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

Berapa laju ia?

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

Sonoran lyre snake kira-kira 5.1 km/j (3.2 mph)

Budak naik basikal kira-kira 12 km/j (7.5 mph)

berguna untuk diketahui

Fakta

Its front teeth are long and curved, its middle teeth are shorter, and its rear fangs are long and grooved.1

Its genus name, Trimorphodon, means 'three-shaped teeth', because it has three kinds of teeth in its upper jaw.1

Although it is mostly a rock dweller, it can climb steep cliffs and sometimes trees or shrubs.1

Untuk pakar bisa

Nama saintifik: Trimorphodon lambda
Kumpulan: Ular bertaring belakang
Keluarga: Colubridae2
Susunan: Squamata
Benua-benua: Amerika Utara
Anak: It lays eggs. A female lays a clutch of 7 to 20 eggs in summer, and the young hatch in late summer to early fall.1
Keadaannya di alam liar: Least Concern (IUCN Red List)1
Bahaya kepada manusia: 1 / 5: Ringan3

Dari mana fakta datang

Trimorphodon lambda (Wikipedia (CC BY-SA 4.0))
Trimorphodon lambda (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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