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Marrazkia: Common krait
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Common krait

Bungarus caeruleus
HilgarriaLurreko animaliarik hilgarrienetako bat. Kosk egiten badizu, eskatu laguntza berehala.Laguntza azkarrak eta antipozoiak pertsona gehienak salbatzen dituzte. Deitu zure larrialdi-zenbakira berehala.
Kobrak, mambak eta kraitak KoskaJaten du: Haragia
Arriskua pertsonentzat: HilgarriaMunduko animaliarik arriskutsuenetako bat.

The common krait is a highly venomous snake that lives across South Asia. It is shiny black or bluish-black with thin white crossbands. It causes more medically significant snakebites in the Indian subcontinent than any other snake, so knowing what it looks like matters.1

Non bizi den
India, Pakistan, Bangladesh, Sri Lanka and Nepal, possibly Bhutan, with range extending west into Afghanistan and possibly parts of Iran1
Asia
Hasiera
It lives in scrub jungles, grasslands, farmland, semi-desert, rocky ground and suburban gardens. It often takes shelter in termite mounds, rat burrows or under debris, and it is common near streams, canals and ponds. During the monsoon it often enters houses in search of shelter or prey.1
Luzera
91 cm eta 1,8 m artean (3 ft eta 5,7 ft artean)1
Abiadura handiena
6,9 km/h inguru (4,3 mph)
Lehorrean, kalkulu gutxi gorabeherakoa
Zer jaten du?
It feeds mainly on other snakes, including venomous kraits and vipers. It also eats small rodents, lizards, birds and frogs. It hunts mostly at night.1
Benetan!Argazkia: Common krait
Common krait. Argazkia: Prashantha Krishna M C. CC BY 4.0, iNaturalist.

Nola ezagutu

  • Body is generally black or bluish-black.1
  • About 40 thin, white crossbars run along the body. They may be faint or missing near the head in adults.1
  • Young snakes have clear, well-defined crossbands, even near the head.1
  • Older snakes may show the white lines as a series of connected spots.1
  • The head is flat, the neck is hardly visible, and the tail is short and rounded.1

Pozoi-ahalmena

Koska

Pozoia letaginetatik edo hortzetatik ateratzen da kosk egiten duenean.

Zer egiten du bere pozoiak?

Its venom is neurotoxic, meaning it attacks the nerves. It blocks signals between nerves and muscles, which leads to progressive paralysis. Victims often have severe abdominal cramps and shortness of breath. Death from respiratory failure, meaning the breathing muscles stop working, may follow in about 4 to 8 hours if untreated.1

Zein arriskutsua da pertsonentzat?

Arriskua pertsonentzat: HilgarriaMunduko animaliarik arriskutsuenetako bat.

It is responsible for the majority of medically significant snakebites in the Indian subcontinent. A clinical toxicology study reports an untreated mortality rate of 70 to 80 per cent. Bites often happen at night, when people are sleeping on the ground. The bite may cause little or no pain, which can delay treatment.1

Albiste ona: medikuek badute sendagai bat (antipozoia) edo tratamendu bat honetarako.1

Zer egiten du beldurtzen denean?

When threatened, it coils tightly with its head tucked underneath, may flatten its body, or makes sudden movements as a warning. It rarely bites unless provoked, but it can be more aggressive at night if disturbed.1

Kosk egiten badu

  • The main treatment is antivenom given in hospital. It should be given promptly, because it becomes less effective once paralysis has set in. Get medical help straight away after any suspected bite, even if there is little pain or swelling.1
  • Eutsi pertsona geldi eta lasai, kendu eraztunak eta gauza estuak, eta joan ospitalera azkar: antipozoia da tratamendua.

Deitu beti lehenik zure larrialdi-zenbakira (112, 000, 911). Lehen sorospenei buruzko orientabide orokorra da hau, ez mediku-aholkua. Lehen sorospenen oinarriak

Egon seguru

  • Ez ukitu, ez harrapatu eta ez zirikatu inoiz animalia basati bat, txikia izan arren, eta lo edo hilda dagoela badirudi ere.
  • Utzi tartea. Bat aurkitzen baduzu, egon lasai, egin atzera poliki eta utzi bere bidetik joaten.
  • Batek kosk egiten badizu: egon lasai, egon geldi, deitu zure larrialdi-zenbakira (112, 000, 911) edo joan ospitalera azkar. Gogoratu nolakoa zen, argazki batek laguntzen du.

Ez dabil zure atzetik. Pozoia janaria harrapatzeko edo bere burua babesteko erabiltzen du, eta askoz nahiago du ezkutatu. Seguru egoteari buruz gehiago

Zein handia da?

Zein luzea da?

Common krait 1,8 m inguru luze (5,7 ft)Heldu bat 1,7 m inguru (5,6 ft)Heldu baten bizikleta 1,8 m inguru (5,9 ft)
4 etxeko katu muturretik buztanera jarrita bezain luzea10 banana bata bestearen atzetik jarrita bezain luzea100 metro 52 segundotan egin litzake (gizakirik azkarrenak 9,6 behar ditu)

Zein handia da Common krait ZUREKIN alderatuta?

Matematika hutsa zure nabigatzailean. Ez da ezer gordetzen, ezta inora bidaltzen ere.

Zein azkarra da?

jakin beharrekoa

Datuak

1

A bite from this snake often causes little or no pain and almost no swelling or bleeding, which can make it hard to find the bite mark.1

2

Its venom is one of the most potent of any Indian snake, and the estimated lethal dose for a human is 2 to 3 mg.1

3

Its venom contains no clotting or tissue-destroying agents, which is why there is no local damage at the bite site.1

4

Neostigmine, a drug that works against cobra venom, does not work against common krait venom.1

5

It is mostly active at night and rarely meets people during the day.1

6

Its stable population has been helped by its ability to adapt to farmland and villages.1

Mito-hauslea

Mitoa: A bite that does not hurt is harmless.

Egia: The bite often causes little pain, but severe paralysis and breathing failure can follow. The lack of pain can give false reassurance.1

Pozoi-adituentzat

Izen zientifikoa
Bungarus caeruleus
Taldea
Kobrak, mambak eta kraitak
Familia
Elapidae2
Ordena
Squamata
Kontinenteak
Asia
Kumeak
It lays 5 to 15 eggs in leaf litter or burrows. The female guards the eggs until they hatch after about 60 days. Hatchlings are fully independent and already carry venom.1
Arriskua pertsonentzat
5 / 5: Hilgarria3

Datuak nondik datozen

  1. Common krait (Wikipedia (CC BY-SA 4.0))
  2. Bungarus caeruleus (iNaturalist): izenak eta sailkapena.
  3. Venom Wiki: arrisku-maila, ohiko tamaina eta abiadura-kalkulua geureak dira. Ikusi nola kalkulatzen ditugun: Nola baloratzen dugun arriskua.

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