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Red-bellied black snake multfilm rasmi
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Red-bellied black snake

Pseudechis porphyriacus
Nomi haqida: The species name porphyriacus comes from the Greek porphyrous, which can mean dark purple, red-purple or beauteous.1
Shifokor kerakKamdan-kam halokatli, lekin chaqqanda shifokor kerak.
Avstraliya ilonlari ChaqadiOvqati: Goʻsht
Odamlar uchun xavf: JiddiyChaqqanda shifokor kerak. Oʻlim holatlari juda kam.

The red-bellied black snake is a venomous snake found along the east coast of Australia, where it is one of the most commonly met snakes. It is glossy black on top, with bright red or orange sides. It often lives near water, and it sometimes turns up in backyards in towns and cities.1

Yashash joyi
Eastern Australia, from central Queensland south through New South Wales and Victoria to South Australia1
Avstraliya va Okeaniya
Bosh sahifa
It is common in woodlands, forests, swamps, and along river banks and waterways. It often goes into nearby urban areas and backyards, and it prefers shallow water with tangles of water plants, logs or debris, such as dams, streams and billabongs.1
Uzunlik
2,5 m (8,4 ft)1
Vazn
10 kg (22 lb)1
Eng yuqori tezlik
taxminan 7,8 km/soat (4,8 mil/soat)
Quruqlikda, taxminiy
Nima yeydi?
It mainly eats frogs, and also hunts fish, tadpoles, lizards, small mammals and other snakes, including the eastern brown snake. It hunts on or under the water surface and may stir up the bottom to disturb prey.1
Rostdan!Red-bellied black snake surati
Red-bellied black snake. Surat: unknown. CC0, iNaturalist.

Uni qanday tanish mumkin

  • Glossy black upperparts with a light-grey snout and a completely black tail1
  • Bright red or orange flanks that fade to a pink or dull red belly1
  • No well-defined neck, so the head merges into the body1
  • Adults average about 1.25 m in total length, including the tail1

Koʻpincha adashtiriladi: Juveniles look similar to the eastern small-eyed snake, but that species lacks red flanks. Other similar snakes include the blue-bellied black snake and copperheads of the genus Austrelaps.1

Zahar quvvati

Chaqadi

Chaqqanda zahar zaharli tishlari yoki tishlari orqali chiqadi.

Uning zahari (chaqsa yoki nish ursa) nima qiladi?

Its venom contains neurotoxins, which attack the nerves, myotoxins, which damage muscle, and coagulants, which affect blood clotting. It also has haemolytic properties, meaning it can break down red blood cells. Bites can cause severe pain, local swelling, prolonged bleeding and local tissue death, especially on a finger. Victims can also lose their sense of smell, and nausea, vomiting, headache, abdominal pain, diarrhoea or heavy sweating can follow.1

Odamlar uchun qanchalik xavfli?

Odamlar uchun xavf: JiddiyChaqqanda shifokor kerak. Oʻlim holatlari juda kam.

No deaths have been recorded from its bite. It is less venomous than many other Australian elapid snakes, but it can still cause significant illness. It accounted for 16% of identified snakebite victims in Australia between 2005 and 2015. Severe local reactions may need surgery or, rarely, amputation.1

Qoʻrqqanda nima qiladi?

It is not aggressive and usually withdraws. If provoked, it raises its head and front body into a striking stance, widens and flattens its neck, and may bite as a last resort.1

Agar chaqsa

  • Bosim bilan harakatsizlantirish: chaqilgan joy ustidan mahkam elastik bint oʻra, keyin butun qoʻl yoki oyoq boʻylab yuqoriga oʻrab chiq, shina qoʻy va yordam kelguncha odamni butunlay qimirlatmay tut.
  • Chaqilgan joyni yuvma: kasalxonada teridagi zaharni tekshirib, toʻgʻri zaharga qarshi zardobni tanlashlari mumkin.

Har doim avval favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911). Bu birinchi yordam boʻyicha umumiy maslahat, tibbiy maslahat emas. Birinchi yordam asoslari

Xavfsiz boʻl

  • Hech qachon yovvoyi hayvonga tegma, uni tutma yoki jigʻiga tegma, hatto kichkina boʻlsa ham va hatto uxlayotgan yoki oʻlik koʻrinsa ham.
  • Unga joy ber. Agar duch kelsang, xotirjam boʻl, sekin orqaga chekin va uni oʻz yoʻliga ketishiga qoʻy.
  • Agar biri seni chaqsa: xotirjam boʻl, qimirlamay tur, favqulodda yordam raqamiga qoʻngʻiroq qil (112, 000, 911) yoki tezda kasalxonaga yet. U qanday koʻrinishda ekanini eslab qol, surat yordam beradi.

U seni ovlamoqchi emas. Zaharini ovqat tutish yoki oʻzini himoya qilish uchun ishlatadi va yashirinishni ancha afzal koʻradi. Xavfsiz qolish haqida batafsil

U qanchalik katta?

U qanchalik uzun?

Red-bellied black snake taxminan 2,5 m uzunlikda (8,4 ft)Kattalar velosipedi taxminan 1,8 m (5,9 ft)Mashina taxminan 4,5 m (15 ft)

U qanchalik ogʻir?

2,5 ta uy mushugidek ogʻir
burnidan dumigacha tizilgan 2,5 ta itdek uzunketma-ket qoʻyilgan 14 ta banandek uzun100 metrni 46 soniyada bosib oʻtishi mumkin (eng tez odamga 9,6 soniya kerak)

Red-bellied black snake SEN bilan solishtirganda qanchalik katta?

Faqat brauzeringdagi hisob-kitob. Hech narsa saqlanmaydi va hech qayerga yuborilmaydi.

U qanchalik tez?

bilish foydali

Faktlar

1

It can stay underwater for as long as 23 minutes after fleeing into water.1

2

Some populations have evolved increased resistance to cane toad toxin in less than 75 years.1

3

Males of the species may wrestle in ritualised combat in spring, and rarely bite while doing so.1

4

A male was reported to travel 1,220 m in a single day while roaming for mates in spring.1

5

In winter it becomes relatively inactive rather than truly hibernating, and groups of up to six have been found under concrete slabs.1

Afsonalarni fosh qiluvchi

Afsona: The red-bellied black snake is harmless and not venomous, because it has no visible fangs.

Haqiqat: It is venomous and front-fanged, like all elapid snakes. It is less dangerous than many other Australian species, and no deaths have been recorded from its bite.1

Zahar mutaxassislari uchun

Ilmiy nomi
Pseudechis porphyriacus
Guruh
Avstraliya ilonlari
Oila
Elapidae2
Tartib
Squamata
Qitʼalar
Avstraliya va Okeaniya
Chaqaloqlar
It gives birth to live young, usually in February or March, with between eight and 40 young per litter.1
Umr davomiyligi
taxminan 25 yil1
Tabiatda ahvoli qanday
Least concern (IUCN), although its numbers are thought to be declining1
Odamlar uchun xavf
3 / 5: Jiddiy3

Faktlar qayerdan olingan

  1. Red-bellied black snake (Wikipedia (CC BY-SA 4.0))
  2. Pseudechis porphyriacus (iNaturalist): nomlar va tasnif.
  3. Venom Wiki: xavf darajasi, odatiy oʻlcham va taxminiy tezlik bizning oʻz baholarimiz. Ularni qanday hisoblashimizni koʻr: Xavfni qanday baholaymiz.

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